Base | Representation |
---|---|
bin | 1000111001111111000… |
… | …0011100001011000100 |
3 | 112121221010021011220010 |
4 | 2032133300130023010 |
5 | 10001323024143022 |
6 | 154142241310220 |
7 | 14024404440465 |
oct | 2163760341304 |
9 | 477833234803 |
10 | 153004131012 |
11 | 59985930257 |
12 | 257a0935370 |
13 | 11574a7c085 |
14 | 7596750d6c |
15 | 3ea76dc50c |
hex | 239fc1c2c4 |
153004131012 has 12 divisors (see below), whose sum is σ = 357009639056. Its totient is φ = 51001377000.
The previous prime is 153004131001. The next prime is 153004131097. The reversal of 153004131012 is 210131400351.
It is a tau number, because it is divible by the number of its divisors (12).
It is a self number, because there is not a number n which added to its sum of digits gives 153004131012.
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, 6375172114 + ... + 6375172137.
Almost surely, 2153004131012 is an apocalyptic number.
153004131012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
153004131012 is an abundant number, since it is smaller than the sum of its proper divisors (204005508044).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
153004131012 is a wasteful number, since it uses less digits than its factorization.
153004131012 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12750344258 (or 12750344256 counting only the distinct ones).
The product of its (nonzero) digits is 360, while the sum is 21.
Adding to 153004131012 its reverse (210131400351), we get a palindrome (363135531363).
The spelling of 153004131012 in words is "one hundred fifty-three billion, four million, one hundred thirty-one thousand, twelve".
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