Base | Representation |
---|---|
bin | 1000110010101000101… |
… | …0000001000110110000 |
3 | 112102211121201001122011 |
4 | 2030222022001012300 |
5 | 4433302431440100 |
6 | 153214401052304 |
7 | 13624456242562 |
oct | 2145212010660 |
9 | 472747631564 |
10 | 151031124400 |
11 | 59063150182 |
12 | 25330027094 |
13 | 1131c096340 |
14 | 744a6c1332 |
15 | 3dde3acbba |
hex | 232a2811b0 |
151031124400 has 60 divisors (see below), whose sum is σ = 390764003392. Its totient is φ = 55765336320.
The previous prime is 151031124389. The next prime is 151031124427. The reversal of 151031124400 is 4421130151.
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, 14517024 + ... + 14527423.
Almost surely, 2151031124400 is an apocalyptic number.
151031124400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
151031124400 is an abundant number, since it is smaller than the sum of its proper divisors (239732878992).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
151031124400 is a wasteful number, since it uses less digits than its factorization.
151031124400 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 29044478 (or 29044467 counting only the distinct ones).
The product of its (nonzero) digits is 480, while the sum is 22.
Adding to 151031124400 its reverse (4421130151), we get a palindrome (155452254551).
The spelling of 151031124400 in words is "one hundred fifty-one billion, thirty-one million, one hundred twenty-four thousand, four hundred".
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