Base | Representation |
---|---|
bin | 10010001110110… |
… | …00001100001000 |
3 | 101122202121012020 |
4 | 21013120030020 |
5 | 303122212112 |
6 | 23101444440 |
7 | 3534606144 |
oct | 1107301410 |
9 | 348677166 |
10 | 152929032 |
11 | 79362933 |
12 | 43270720 |
13 | 258b6169 |
14 | 1644c224 |
15 | d65c48c |
hex | 91d8308 |
152929032 has 16 divisors (see below), whose sum is σ = 382322640. Its totient is φ = 50976336.
The previous prime is 152929031. The next prime is 152929067. The reversal of 152929032 is 230929251.
It is a junction number, because it is equal to n+sod(n) for n = 152928984 and 152929002.
It is not an unprimeable number, because it can be changed into a prime (152929031) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3185998 + ... + 3186045.
It is an arithmetic number, because the mean of its divisors is an integer number (23895165).
Almost surely, 2152929032 is an apocalyptic number.
152929032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
152929032 is an abundant number, since it is smaller than the sum of its proper divisors (229393608).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
152929032 is a wasteful number, since it uses less digits than its factorization.
152929032 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6372052 (or 6372048 counting only the distinct ones).
The product of its (nonzero) digits is 9720, while the sum is 33.
The square root of 152929032 is about 12366.4478327449. The cubic root of 152929032 is about 534.7654161242.
The spelling of 152929032 in words is "one hundred fifty-two million, nine hundred twenty-nine thousand, thirty-two".
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