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82410606040 = 23572719108247
BaseRepresentation
bin100110011000000001…
…1100000110111011000
321212201100002112211011
41030300003200313120
52322234103343130
6101505305143304
75645132410360
oct1146003406730
9255640075734
1082410606040
1131a4a703084
1213b7b18ab34
137a04695119
143dbad999a0
152224e3c52a
hex13300e0dd8

82410606040 has 64 divisors (see below), whose sum is σ = 211992883200. Its totient is φ = 28244412288.

The previous prime is 82410606037. The next prime is 82410606071. The reversal of 82410606040 is 4060601428.

It is a junction number, because it is equal to n+sod(n) for n = 82410605993 and 82410606011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 707197 + ... + 815443.

It is an arithmetic number, because the mean of its divisors is an integer number (3312388800).

Almost surely, 282410606040 is an apocalyptic number.

It is an amenable number.

82410606040 is an abundant number, since it is smaller than the sum of its proper divisors (129582277160).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

82410606040 is a wasteful number, since it uses less digits than its factorization.

82410606040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110984 (or 110980 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 31.

The spelling of 82410606040 in words is "eighty-two billion, four hundred ten million, six hundred six thousand, forty".

Divisors: 1 2 4 5 7 8 10 14 20 28 35 40 56 70 140 280 2719 5438 10876 13595 19033 21752 27190 38066 54380 76132 95165 108247 108760 152264 190330 216494 380660 432988 541235 757729 761320 865976 1082470 1515458 2164940 3030916 3788645 4329880 6061832 7577290 15154580 30309160 294323593 588647186 1177294372 1471617965 2060265151 2354588744 2943235930 4120530302 5886471860 8241060604 10301325755 11772943720 16482121208 20602651510 41205303020 82410606040