Base | Representation |
---|---|
bin | 1000110010101000011… |
… | …0011011011100000000 |
3 | 112102211112221021012200 |
4 | 2030222012123130000 |
5 | 4433302211334210 |
6 | 153214324553200 |
7 | 13624445244135 |
oct | 2145206333400 |
9 | 472745837180 |
10 | 151030183680 |
11 | 59062668422 |
12 | 2532b852800 |
13 | 1131bb270bc |
14 | 744a51858c |
15 | 3dde2740c0 |
hex | 232a19b700 |
151030183680 has 108 divisors (see below), whose sum is σ = 522548743080. Its totient is φ = 40274712576.
The previous prime is 151030183673. The next prime is 151030183687. The reversal of 151030183680 is 86381030151.
151030183680 is a `hidden beast` number, since 1 + 510 + 3 + 0 + 1 + 83 + 68 + 0 = 666.
It is an interprime number because it is at equal distance from previous prime (151030183673) and next prime (151030183687).
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (151030183687) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6543610 + ... + 6566649.
Almost surely, 2151030183680 is an apocalyptic number.
151030183680 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
151030183680 is an abundant number, since it is smaller than the sum of its proper divisors (371518559400).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
151030183680 is a wasteful number, since it uses less digits than its factorization.
151030183680 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13110286 (or 13110269 counting only the distinct ones).
The product of its (nonzero) digits is 17280, while the sum is 36.
The spelling of 151030183680 in words is "one hundred fifty-one billion, thirty million, one hundred eighty-three thousand, six hundred eighty".
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