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104454376 = 231331179181
BaseRepresentation
bin1100011100111…
…01100011101000
321021112211110121
412032131203220
5203220020001
614210453024
72405563465
oct616354350
9237484417
10104454376
1153a64134
122ab94174
1318843130
14dc3066c
1592846a1
hex639d8e8

104454376 has 64 divisors (see below), whose sum is σ = 220147200. Its totient is φ = 46137600.

The previous prime is 104454359. The next prime is 104454437. The reversal of 104454376 is 673454401.

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, 577006 + ... + 577186.

It is an arithmetic number, because the mean of its divisors is an integer number (3439800).

Almost surely, 2104454376 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 104454376, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (110073600).

104454376 is an abundant number, since it is smaller than the sum of its proper divisors (115692824).

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

104454376 is a wasteful number, since it uses less digits than its factorization.

104454376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 410 (or 406 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 34.

The square root of 104454376 is about 10220.2923637242. The cubic root of 104454376 is about 470.9508079824.

The spelling of 104454376 in words is "one hundred four million, four hundred fifty-four thousand, three hundred seventy-six".

Divisors: 1 2 4 8 13 26 31 52 62 104 124 179 181 248 358 362 403 716 724 806 1432 1448 1612 2327 2353 3224 4654 4706 5549 5611 9308 9412 11098 11222 18616 18824 22196 22444 32399 44392 44888 64798 72137 72943 129596 144274 145886 259192 288548 291772 421187 577096 583544 842374 1004369 1684748 2008738 3369496 4017476 8034952 13056797 26113594 52227188 104454376