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104086416 = 2437309781
BaseRepresentation
bin1100011010000…
…11101110010000
321020212010201110
412031003232100
5203121231131
614154533320
72402501640
oct615035620
9236763643
10104086416
1153832735
122aa37240
13187447c5
14db76520
159210646
hex6343b90

104086416 has 40 divisors (see below), whose sum is σ = 307303744. Its totient is φ = 29738880.

The previous prime is 104086379. The next prime is 104086417. The reversal of 104086416 is 614680401.

It is a nialpdrome in base 14.

It is not an unprimeable number, because it can be changed into a prime (104086417) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 154555 + ... + 155226.

Almost surely, 2104086416 is an apocalyptic number.

104086416 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

104086416 is an abundant number, since it is smaller than the sum of its proper divisors (203217328).

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

104086416 is a wasteful number, since it uses less digits than its factorization.

104086416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 309799 (or 309793 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 30.

The square root of 104086416 is about 10202.2750404015. The cubic root of 104086416 is about 470.3971533679.

The spelling of 104086416 in words is "one hundred four million, eighty-six thousand, four hundred sixteen".

Divisors: 1 2 3 4 6 7 8 12 14 16 21 24 28 42 48 56 84 112 168 336 309781 619562 929343 1239124 1858686 2168467 2478248 3717372 4336934 4956496 6505401 7434744 8673868 13010802 14869488 17347736 26021604 34695472 52043208 104086416