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Cardinal | one hundred seventy-five | |||
Ordinal | 175th (one hundred seventy-fifth) | |||
Factorization | 52 × 7 | |||
Divisors | 1, 5, 7, 25, 35, 175 | |||
Greek numeral | ΡΟΕ´ | |||
Roman numeral | CLXXV | |||
Binary | 101011112 | |||
Ternary | 201113 | |||
Senary | 4516 | |||
Octal | 2578 | |||
Duodecimal | 12712 | |||
Hexadecimal | AF16 |
175 (one hundred [and] seventy-five) is the natural number following 174 and preceding 176.
Raising the decimal digits of 175 to the powers of successive integers produces 175 back again: 175 = 11 + 72 + 53. [1]
175 is a figurate number for a rhombic dodecahedron, the difference of two consecutive fourth powers: 175 = 44 − 34. [2] It is also a decagonal number and a decagonal pyramid number, the smallest number after 1 that has both properties. [3]
In the Book of Genesis 25:7-8, Abraham is said to have lived to be 175 years old. [4]
175 is the fire emergency number in Lebanon. [5]