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202004803080 = 23325587955919
BaseRepresentation
bin1011110000100001101…
…1001010111000001000
3201022102001200020022100
42330020123022320020
511302201212144310
6232444423553400
720410603331643
oct2741033127010
9638361606270
10202004803080
1178740499453
1233196bbb860
13160837887a2
149ac446aa5a
1553c4484ec0
hex2f086cae08

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".

Divisors: 1 2 3 4 5 6 8 9 10 12 15 18 20 24 30 36 40 45 60 72 90 120 180 360 587 1174 1761 2348 2935 3522 4696 5283 5870 7044 8805 10566 11740 14088 17610 21132 23480 26415 35220 42264 52830 70440 105660 211320 955919 1911838 2867757 3823676 4779595 5735514 7647352 8603271 9559190 11471028 14338785 17206542 19118380 22942056 28677570 34413084 38236760 43016355 57355140 68826168 86032710 114710280 172065420 344130840 561124453 1122248906 1683373359 2244497812 2805622265 3366746718 4488995624 5050120077 5611244530 6733493436 8416866795 10100240154 11222489060 13466986872 16833733590 20200480308 22444978120 25250600385 33667467180 40400960616 50501200770 67334934360 101002401540 202004803080