Base | Representation |
---|---|
bin | 101111111010101011… |
… | …1100001011100100101 |
3 | 100211121100001212201022 |
4 | 1133311113201130211 |
5 | 3141220103111122 |
6 | 115134425540525 |
7 | 10301656432523 |
oct | 1376527413445 |
9 | 324540055638 |
10 | 102900832037 |
11 | 3a704923153 |
12 | 17b39344745 |
13 | 991b7b20c3 |
14 | 4da2411313 |
15 | 2a23c40642 |
hex | 17f55e1725 |
102900832037 has 16 divisors (see below), whose sum is σ = 111318641280. Its totient is φ = 94826424000.
The previous prime is 102900832007. The next prime is 102900832043. The reversal of 102900832037 is 730238009201.
It is not a de Polignac number, because 102900832037 - 26 = 102900831973 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 102900831988 and 102900832006.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (102900832007) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 140162 + ... + 474812.
It is an arithmetic number, because the mean of its divisors is an integer number (6957415080).
Almost surely, 2102900832037 is an apocalyptic number.
It is an amenable number.
102900832037 is a deficient number, since it is larger than the sum of its proper divisors (8417809243).
102900832037 is a wasteful number, since it uses less digits than its factorization.
102900832037 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 335164.
The product of its (nonzero) digits is 18144, while the sum is 35.
The spelling of 102900832037 in words is "one hundred two billion, nine hundred million, eight hundred thirty-two thousand, thirty-seven".
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