Base | Representation |
---|---|
bin | 10010101001101… |
… | …10100001100000 |
3 | 101220102001100111 |
4 | 21110312201200 |
5 | 310023224102 |
6 | 23305301104 |
7 | 3606616651 |
oct | 1124664140 |
9 | 356361314 |
10 | 156461152 |
11 | 80355641 |
12 | 44494794 |
13 | 26551a83 |
14 | 16acb528 |
15 | db08cd7 |
hex | 9536860 |
156461152 has 12 divisors (see below), whose sum is σ = 308032956. Its totient is φ = 78230560.
The previous prime is 156461117. The next prime is 156461153. The reversal of 156461152 is 251164651.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (156461153) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2444674 + ... + 2444737.
It is an arithmetic number, because the mean of its divisors is an integer number (25669413).
Almost surely, 2156461152 is an apocalyptic number.
It is an amenable number.
156461152 is a deficient number, since it is larger than the sum of its proper divisors (151571804).
156461152 is an equidigital number, since it uses as much as digits as its factorization.
156461152 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4889421 (or 4889413 counting only the distinct ones).
The product of its digits is 7200, while the sum is 31.
The square root of 156461152 is about 12508.4432284757. The cubic root of 156461152 is about 538.8511836697.
The spelling of 156461152 in words is "one hundred fifty-six million, four hundred sixty-one thousand, one hundred fifty-two".
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