Base | Representation |
---|---|
bin | 11101100111001111001100… |
… | …001101110101001110100000 |
3 | 122002010210110222112100122100 |
4 | 131213033030031311032200 |
5 | 114032321421142311220 |
6 | 1140555145014410400 |
7 | 36301336442612244 |
oct | 3547171415651640 |
9 | 562123428470570 |
10 | 130239719494560 |
11 | 3855339a348595 |
12 | 127353b6660a00 |
13 | 57897257c3160 |
14 | 24238c94b0424 |
15 | 100cc79a96d90 |
hex | 7673cc3753a0 |
130239719494560 has 288 divisors, whose sum is σ = 489761924940288. Its totient is φ = 31313449359360.
The previous prime is 130239719494541. The next prime is 130239719494579. The reversal of 130239719494560 is 65494917932031.
It is a happy number.
130239719494560 is a `hidden beast` number, since 1 + 3 + 0 + 2 + 3 + 97 + 1 + 9 + 494 + 56 + 0 = 666.
130239719494560 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (130239719494541) and next prime (130239719494579).
It is a tau number, because it is divible by the number of its divisors (288).
It is a super-4 number, since 4×1302397194945604 (a number of 58 digits) contains 4444 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 80093296 + ... + 81703215.
It is an arithmetic number, because the mean of its divisors is an integer number (1700562239376).
Almost surely, 2130239719494560 is an apocalyptic number.
130239719494560 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
130239719494560 is an abundant number, since it is smaller than the sum of its proper divisors (359522205445728).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
130239719494560 is a wasteful number, since it uses less digits than its factorization.
130239719494560 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 161796588 (or 161796577 counting only the distinct ones).
The product of its (nonzero) digits is 44089920, while the sum is 63.
The spelling of 130239719494560 in words is "one hundred thirty trillion, two hundred thirty-nine billion, seven hundred nineteen million, four hundred ninety-four thousand, five hundred sixty".
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