Base | Representation |
---|---|
bin | 10010001100101… |
… | …00010100100010 |
3 | 101122020110212022 |
4 | 21012110110202 |
5 | 303034313132 |
6 | 23051501442 |
7 | 3532340525 |
oct | 1106242442 |
9 | 348213768 |
10 | 152651042 |
11 | 79192a95 |
12 | 43157882 |
13 | 2581977b |
14 | 163b8bbc |
15 | d604e12 |
hex | 9194522 |
152651042 has 8 divisors (see below), whose sum is σ = 229036032. Its totient is φ = 76305700.
The previous prime is 152651029. The next prime is 152651071. The reversal of 152651042 is 240156251.
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3167 + ... + 17757.
It is an arithmetic number, because the mean of its divisors is an integer number (28629504).
Almost surely, 2152651042 is an apocalyptic number.
152651042 is a deficient number, since it is larger than the sum of its proper divisors (76384990).
152651042 is a wasteful number, since it uses less digits than its factorization.
152651042 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19824.
The product of its (nonzero) digits is 2400, while the sum is 26.
The square root of 152651042 is about 12355.2030335402. The cubic root of 152651042 is about 534.4411925209.
The spelling of 152651042 in words is "one hundred fifty-two million, six hundred fifty-one thousand, forty-two".
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