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4082787872904 = 2331359221794213
BaseRepresentation
bin111011011010011001000…
…111101111000010001000
3112110022101111200101121010
4323122121013233002020
51013343022143413104
612403335025243520
7600654201214056
oct73323107570210
915408344611533
104082787872904
111334556352944
1255b3314935a0
1323800b6a2990
141018724631d6
15713090ba489
hex3b6991ef088

4082787872904 has 64 divisors (see below), whose sum is σ = 11178428385600. Its totient is φ = 1234950172416.

The previous prime is 4082787872897. The next prime is 4082787872923. The reversal of 4082787872904 is 4092787872804.

4082787872904 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 110878699 + ... + 110915514.

It is an arithmetic number, because the mean of its divisors is an integer number (174662943525).

Almost surely, 24082787872904 is an apocalyptic number.

It is an amenable number.

4082787872904 is an abundant number, since it is smaller than the sum of its proper divisors (7095640512696).

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

4082787872904 is a wasteful number, since it uses less digits than its factorization.

4082787872904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 221794294 (or 221794290 counting only the distinct ones).

The product of its (nonzero) digits is 101154816, while the sum is 66.

The spelling of 4082787872904 in words is "four trillion, eighty-two billion, seven hundred eighty-seven million, eight hundred seventy-two thousand, nine hundred four".

Divisors: 1 2 3 4 6 8 12 13 24 26 39 52 59 78 104 118 156 177 236 312 354 472 708 767 1416 1534 2301 3068 4602 6136 9204 18408 221794213 443588426 665382639 887176852 1330765278 1774353704 2661530556 2883324769 5323061112 5766649538 8649974307 11533299076 13085858567 17299948614 23066598152 26171717134 34599897228 39257575701 52343434268 69199794456 78515151402 104686868536 157030302804 170116161371 314060605608 340232322742 510348484113 680464645484 1020696968226 1360929290968 2041393936452 4082787872904