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104196080 = 2455712281
BaseRepresentation
bin1100011010111…
…10011111110000
321021001201011002
412031132133300
5203133233310
614201141132
72403436442
oct615363760
9237051132
10104196080
11538a806a
122aa8a7a8
13187826b1
14dba4492
159232da5
hex635e7f0

104196080 has 40 divisors (see below), whose sum is σ = 242786544. Its totient is φ = 41587200.

The previous prime is 104196041. The next prime is 104196097. The reversal of 104196080 is 80691401.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

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, 44540 + ... + 46820.

Almost surely, 2104196080 is an apocalyptic number.

104196080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

104196080 is an abundant number, since it is smaller than the sum of its proper divisors (138590464).

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

104196080 is a wasteful number, since it uses less digits than its factorization.

104196080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2865 (or 2859 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 29.

The square root of 104196080 is about 10207.6481130572. The cubic root of 104196080 is about 470.5622966830.

The spelling of 104196080 in words is "one hundred four million, one hundred ninety-six thousand, eighty".

Divisors: 1 2 4 5 8 10 16 20 40 80 571 1142 2281 2284 2855 4562 4568 5710 9124 9136 11405 11420 18248 22810 22840 36496 45620 45680 91240 182480 1302451 2604902 5209804 6512255 10419608 13024510 20839216 26049020 52098040 104196080