Base | Representation |
---|---|
bin | 1000110110010011100… |
… | …0111101110001101001 |
3 | 112112101021212211122020 |
4 | 2031210320331301221 |
5 | 4442312211310212 |
6 | 153500241215053 |
7 | 13661053005216 |
oct | 2154470756151 |
9 | 475337784566 |
10 | 152016510057 |
11 | 595193a1a95 |
12 | 25566031489 |
13 | 11448287589 |
14 | 7501506b0d |
15 | 3e4ab53d8c |
hex | 2364e3dc69 |
152016510057 has 16 divisors (see below), whose sum is σ = 207052492800. Its totient is φ = 99163502352.
The previous prime is 152016510049. The next prime is 152016510071. The reversal of 152016510057 is 750015610251.
It is a happy number.
It is not a de Polignac number, because 152016510057 - 23 = 152016510049 is a prime.
It is not an unprimeable number, because it can be changed into a prime (152016510077) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 446448 + ... + 709470.
It is an arithmetic number, because the mean of its divisors is an integer number (12940780800).
Almost surely, 2152016510057 is an apocalyptic number.
It is an amenable number.
152016510057 is a deficient number, since it is larger than the sum of its proper divisors (55035982743).
152016510057 is a wasteful number, since it uses less digits than its factorization.
152016510057 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 267172.
The product of its (nonzero) digits is 10500, while the sum is 33.
The spelling of 152016510057 in words is "one hundred fifty-two billion, sixteen million, five hundred ten thousand, fifty-seven".
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