Base | Representation |
---|---|
bin | 10010100110001… |
… | …01111100100100 |
3 | 101212112121211010 |
4 | 21103011330210 |
5 | 304414000121 |
6 | 23251342220 |
7 | 3602656413 |
oct | 1123057444 |
9 | 355477733 |
10 | 156000036 |
11 | 80070155 |
12 | 442b1970 |
13 | 2641cc1a |
14 | 16a0b47a |
15 | da67376 |
hex | 94c5f24 |
156000036 has 36 divisors (see below), whose sum is σ = 368842992. Its totient is φ = 51317136.
The previous prime is 156000017. The next prime is 156000043. The reversal of 156000036 is 630000651.
It is a super-2 number, since 2×1560000362 = 48672022464002592, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 155999976 and 156000021.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 73851 + ... + 75933.
Almost surely, 2156000036 is an apocalyptic number.
It is an amenable number.
156000036 is an abundant number, since it is smaller than the sum of its proper divisors (212842956).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
156000036 is a wasteful number, since it uses less digits than its factorization.
156000036 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2248 (or 2167 counting only the distinct ones).
The product of its (nonzero) digits is 540, while the sum is 21.
The square root of 156000036 is about 12489.9974379501. The cubic root of 156000036 is about 538.3213026181.
Adding to 156000036 its reverse (630000651), we get a palindrome (786000687).
The spelling of 156000036 in words is "one hundred fifty-six million, thirty-six", and thus it is an aban number.
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