Base | Representation |
---|---|
bin | 11101101000101010001111… |
… | …100000110000011010111000 |
3 | 122002111010211110010111212000 |
4 | 131220222033200300122320 |
5 | 114040422132213340430 |
6 | 1141112114131021000 |
7 | 36311400250314261 |
oct | 3550521740603270 |
9 | 562433743114760 |
10 | 130337485293240 |
11 | 385908a9614115 |
12 | 1275034013a760 |
13 | 5795a06487b84 |
14 | 242852190d968 |
15 | 101059caaae60 |
hex | 768a8f8306b8 |
130337485293240 has 128 divisors (see below), whose sum is σ = 434468175148800. Its totient is φ = 34755871478400.
The previous prime is 130337485293199. The next prime is 130337485293269. The reversal of 130337485293240 is 42392584733031.
130337485293240 is a `hidden beast` number, since 1 + 3 + 0 + 3 + 3 + 7 + 48 + 529 + 32 + 40 = 666.
It is a Harshad number since it is a multiple of its sum of digits (54).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 46871679 + ... + 49574481.
It is an arithmetic number, because the mean of its divisors is an integer number (3394282618350).
Almost surely, 2130337485293240 is an apocalyptic number.
130337485293240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
130337485293240 is an abundant number, since it is smaller than the sum of its proper divisors (304130689855560).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
130337485293240 is a wasteful number, since it uses less digits than its factorization.
130337485293240 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2747474 (or 2747464 counting only the distinct ones).
The product of its (nonzero) digits is 13063680, while the sum is 54.
The spelling of 130337485293240 in words is "one hundred thirty trillion, three hundred thirty-seven billion, four hundred eighty-five million, two hundred ninety-three thousand, two hundred forty".
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