Base | Representation |
---|---|
bin | 1011110000100001101… |
… | …1001010111000001000 |
3 | 201022102001200020022100 |
4 | 2330020123022320020 |
5 | 11302201212144310 |
6 | 232444423553400 |
7 | 20410603331643 |
oct | 2741033127010 |
9 | 638361606270 |
10 | 202004803080 |
11 | 78740499453 |
12 | 33196bbb860 |
13 | 160837887a2 |
14 | 9ac446aa5a |
15 | 53c4484ec0 |
hex | 2f086cae08 |
202004803080 has 96 divisors (see below), whose sum is σ = 657634723200. Its totient is φ = 53776123008.
The previous prime is 202004803069. The next prime is 202004803093. The reversal of 202004803080 is 80308400202.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 266640 + ... + 689279.
It is an arithmetic number, because the mean of its divisors is an integer number (6850361700).
Almost surely, 2202004803080 is an apocalyptic number.
202004803080 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
202004803080 is an abundant number, since it is smaller than the sum of its proper divisors (455629920120).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
202004803080 is a wasteful number, since it uses less digits than its factorization.
202004803080 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 956523 (or 956516 counting only the distinct ones).
The product of its (nonzero) digits is 3072, while the sum is 27.
The spelling of 202004803080 in words is "two hundred two billion, four million, eight hundred three thousand, eighty".
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