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104939111184 = 2435933686731
BaseRepresentation
bin110000110111011011…
…0111100001100010000
3101000212101110012001120
41201232312330030100
53204403403024214
6120113001202240
710403326504365
oct1415666741420
9330771405046
10104939111184
1140560435476
1218407a90380
139b84b6c93b
145116dd246c
152ae2b64ea9
hex186edbc310

104939111184 has 40 divisors (see below), whose sum is σ = 271549932192. Its totient is φ = 34920706560.

The previous prime is 104939111171. The next prime is 104939111237. The reversal of 104939111184 is 481111939401.

It is a super-2 number, since 2×1049391111842 (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1814902 + ... + 1871829.

Almost surely, 2104939111184 is an apocalyptic number.

It is an amenable number.

104939111184 is an abundant number, since it is smaller than the sum of its proper divisors (166610821008).

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

104939111184 is a wasteful number, since it uses less digits than its factorization.

104939111184 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3687335 (or 3687329 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 42.

The spelling of 104939111184 in words is "one hundred four billion, nine hundred thirty-nine million, one hundred eleven thousand, one hundred eighty-four".

Divisors: 1 2 3 4 6 8 12 16 24 48 593 1186 1779 2372 3558 4744 7116 9488 14232 28464 3686731 7373462 11060193 14746924 22120386 29493848 44240772 58987696 88481544 176963088 2186231483 4372462966 6558694449 8744925932 13117388898 17489851864 26234777796 34979703728 52469555592 104939111184