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104504960 = 275723327
BaseRepresentation
bin1100011101010…
…01111010000000
321021122101212002
412032221322000
5203223124320
614211523132
72406164120
oct616517200
9237571762
10104504960
1153a9913a
122abb94a8
1318860171
14dc44c80
159294675
hex63a9e80

104504960 has 64 divisors (see below), whose sum is σ = 285534720. Its totient is φ = 35828736.

The previous prime is 104504929. The next prime is 104504963. The reversal of 104504960 is 69405401.

It is a tau number, because it is divible by the number of its divisors (64).

It is not an unprimeable number, because it can be changed into a prime (104504963) 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, 7184 + ... + 16143.

It is an arithmetic number, because the mean of its divisors is an integer number (4461480).

Almost surely, 2104504960 is an apocalyptic number.

104504960 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

104504960 is an abundant number, since it is smaller than the sum of its proper divisors (181029760).

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

104504960 is an equidigital number, since it uses as much as digits as its factorization.

104504960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23353 (or 23341 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 29.

The square root of 104504960 is about 10222.7667487819. The cubic root of 104504960 is about 471.0268179819.

The spelling of 104504960 in words is "one hundred four million, five hundred four thousand, nine hundred sixty".

Divisors: 1 2 4 5 7 8 10 14 16 20 28 32 35 40 56 64 70 80 112 128 140 160 224 280 320 448 560 640 896 1120 2240 4480 23327 46654 93308 116635 163289 186616 233270 326578 373232 466540 653156 746464 816445 933080 1306312 1492928 1632890 1866160 2612624 2985856 3265780 3732320 5225248 6531560 7464640 10450496 13063120 14929280 20900992 26126240 52252480 104504960