Base | Representation |
---|---|
bin | 10001111001100… |
… | …10100001000101 |
3 | 101110112120120210 |
4 | 20330302201011 |
5 | 301414401120 |
6 | 22522150033 |
7 | 3502165452 |
oct | 1074624105 |
9 | 343476523 |
10 | 150153285 |
11 | 77837427 |
12 | 42352319 |
13 | 251538c9 |
14 | 15d28829 |
15 | d2aece0 |
hex | 8f32845 |
150153285 has 16 divisors (see below), whose sum is σ = 243630720. Its totient is φ = 78953280.
The previous prime is 150153253. The next prime is 150153317. The reversal of 150153285 is 582351051.
It is an interprime number because it is at equal distance from previous prime (150153253) and next prime (150153317).
It is not a de Polignac number, because 150153285 - 25 = 150153253 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 69430 + ... + 71559.
It is an arithmetic number, because the mean of its divisors is an integer number (15226920).
Almost surely, 2150153285 is an apocalyptic number.
150153285 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
150153285 is a deficient number, since it is larger than the sum of its proper divisors (93477435).
150153285 is a wasteful number, since it uses less digits than its factorization.
150153285 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 141068.
The product of its (nonzero) digits is 6000, while the sum is 30.
The square root of 150153285 is about 12253.7049499325. The cubic root of 150153285 is about 531.5102114409.
The spelling of 150153285 in words is "one hundred fifty million, one hundred fifty-three thousand, two hundred eighty-five".
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