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82310310832630 = 25193171366599881
BaseRepresentation
bin10010101101110001011100…
…110101101010100111110110
3101210102210022002021110200011
4102231301130311222213312
541242033004033121010
6451020500151410434
723223503143150426
oct2255613465524766
9353383262243604
1082310310832630
1124254674704401
129294358683a1a
1336c0aa1433c8a
141647ba9adc486
1597b1303d1a8a
hex4adc5cd6a9f6

82310310832630 has 32 divisors (see below), whose sum is σ = 156448354491360. Its totient is φ = 31092880469760.

The previous prime is 82310310832619. The next prime is 82310310832681. The reversal of 82310310832630 is 3623801301328.

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, 683239711 + ... + 683360170.

It is an arithmetic number, because the mean of its divisors is an integer number (4889011077855).

Almost surely, 282310310832630 is an apocalyptic number.

82310310832630 is a deficient number, since it is larger than the sum of its proper divisors (74138043658730).

82310310832630 is a wasteful number, since it uses less digits than its factorization.

82310310832630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1366600224.

The product of its (nonzero) digits is 124416, while the sum is 40.

The spelling of 82310310832630 in words is "eighty-two trillion, three hundred ten billion, three hundred ten million, eight hundred thirty-two thousand, six hundred thirty".

Divisors: 1 2 5 10 19 38 95 190 317 634 1585 3170 6023 12046 30115 60230 1366599881 2733199762 6832999405 13665998810 25965397739 51930795478 129826988695 259653977390 433212162277 866424324554 2166060811385 4332121622770 8231031083263 16462062166526 41155155416315 82310310832630