Base | Representation |
---|---|
bin | 11101100100100011011111… |
… | …010100101110101000011000 |
3 | 122001111011121101222122000000 |
4 | 131210203133110232220120 |
5 | 114021311332224212203 |
6 | 1140334334515213000 |
7 | 36252121655040222 |
oct | 3544433724565030 |
9 | 561434541878000 |
10 | 130055356475928 |
11 | 38492192215994 |
12 | 127057238a7160 |
13 | 5775223c964a0 |
14 | 24189da065412 |
15 | 100808930c4a3 |
hex | 7648df52ea18 |
130055356475928 has 224 divisors, whose sum is σ = 399283164231840. Its totient is φ = 39453410949120.
The previous prime is 130055356475879. The next prime is 130055356475951. The reversal of 130055356475928 is 829574653550031.
130055356475928 is a `hidden beast` number, since 1 + 3 + 0 + 0 + 5 + 5 + 35 + 6 + 4 + 7 + 592 + 8 = 666.
It is a super-2 number, since 2×1300553564759282 (a number of 29 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 6697401 + ... + 17463272.
It is an arithmetic number, because the mean of its divisors is an integer number (1782514126035).
It is a 1-persistent number, because it is pandigital, but 2⋅130055356475928 = 260110712951856 is not.
Almost surely, 2130055356475928 is an apocalyptic number.
130055356475928 is a gapful number since it is divisible by the number (18) formed by its first and last digit.
It is an amenable number.
130055356475928 is an abundant number, since it is smaller than the sum of its proper divisors (269227807755912).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
130055356475928 is a wasteful number, since it uses less digits than its factorization.
130055356475928 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 24160781 (or 24160762 counting only the distinct ones).
The product of its (nonzero) digits is 136080000, while the sum is 63.
The spelling of 130055356475928 in words is "one hundred thirty trillion, fifty-five billion, three hundred fifty-six million, four hundred seventy-five thousand, nine hundred twenty-eight".
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