Base | Representation |
---|---|
bin | 10111010101010011111101… |
… | …010001101110000010000000 |
3 | 111110100100010220202210210000 |
4 | 113111103331101232002000 |
5 | 101422304424111313142 |
6 | 1002130444055440000 |
7 | 30421010356062210 |
oct | 2725237521560200 |
9 | 443310126683700 |
10 | 102619607916672 |
11 | 2a774805421570 |
12 | b61444b086000 |
13 | 4534cab713372 |
14 | 1b4ab5bb28240 |
15 | bce588c3814c |
hex | 5d54fd46e080 |
102619607916672 has 320 divisors, whose sum is σ = 380751325986240. Its totient is φ = 26654443407360.
The previous prime is 102619607916577. The next prime is 102619607916677. The reversal of 102619607916672 is 276619706916201.
102619607916672 is a `hidden beast` number, since 1 + 0 + 2 + 6 + 1 + 9 + 607 + 9 + 16 + 6 + 7 + 2 = 666.
It is a Harshad number since it is a multiple of its sum of digits (63).
It is not an unprimeable number, because it can be changed into a prime (102619607916677) by changing a digit.
It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 63472603 + ... + 65069274.
It is an arithmetic number, because the mean of its divisors is an integer number (1189847893707).
Almost surely, 2102619607916672 is an apocalyptic number.
102619607916672 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
102619607916672 is an abundant number, since it is smaller than the sum of its proper divisors (278131718069568).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
102619607916672 is a wasteful number, since it uses less digits than its factorization.
102619607916672 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 128541921 (or 128541900 counting only the distinct ones).
The product of its (nonzero) digits is 20575296, while the sum is 63.
The spelling of 102619607916672 in words is "one hundred two trillion, six hundred nineteen billion, six hundred seven million, nine hundred sixteen thousand, six hundred seventy-two".
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