Base | Representation |
---|---|
bin | 1001000101101101010… |
… | …0110110110011010100 |
3 | 112221001102200112110102 |
4 | 2101123110312303110 |
5 | 10024244130013120 |
6 | 155422414113232 |
7 | 14165365512302 |
oct | 2213324666324 |
9 | 487042615412 |
10 | 156151016660 |
11 | 602501a5aa1 |
12 | 2631a7ab818 |
13 | 11956a11aa2 |
14 | 77b4671272 |
15 | 40ddae7d75 |
hex | 245b536cd4 |
156151016660 has 24 divisors (see below), whose sum is σ = 328384949256. Its totient is φ = 62371299200.
The previous prime is 156151016653. The next prime is 156151016677. The reversal of 156151016660 is 66610151651.
156151016660 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 4 ways, for example, as 26307542416 + 129843474244 = 162196^2 + 360338^2 .
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5554847 + ... + 5582886.
It is an arithmetic number, because the mean of its divisors is an integer number (13682706219).
Almost surely, 2156151016660 is an apocalyptic number.
156151016660 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
156151016660 is an abundant number, since it is smaller than the sum of its proper divisors (172233932596).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
156151016660 is a wasteful number, since it uses less digits than its factorization.
156151016660 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11138443 (or 11138441 counting only the distinct ones).
The product of its (nonzero) digits is 32400, while the sum is 38.
The spelling of 156151016660 in words is "one hundred fifty-six billion, one hundred fifty-one million, sixteen thousand, six hundred sixty".
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