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104454052 = 221743139257
BaseRepresentation
bin1100011100111…
…01011110100100
321021112211000121
412032131132210
5203220012202
614210451324
72405562523
oct616353644
9237484017
10104454052
1153a6396a
122ab93b44
1318842c41
14dc304ba
159284537
hex639d7a4

104454052 has 48 divisors (see below), whose sum is σ = 200249280. Its totient is φ = 47480832.

The previous prime is 104454041. The next prime is 104454059. The reversal of 104454052 is 250454401.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (104454059) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 406308 + ... + 406564.

It is an arithmetic number, because the mean of its divisors is an integer number (4171860).

Almost surely, 2104454052 is an apocalyptic number.

It is an amenable number.

104454052 is a deficient number, since it is larger than the sum of its proper divisors (95795228).

104454052 is a wasteful number, since it uses less digits than its factorization.

104454052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 460 (or 458 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 25.

The square root of 104454052 is about 10220.2765128934. The cubic root of 104454052 is about 470.9503210450.

The spelling of 104454052 in words is "one hundred four million, four hundred fifty-four thousand, fifty-two".

Divisors: 1 2 4 17 34 43 68 86 139 172 257 278 514 556 731 1028 1462 2363 2924 4369 4726 5977 8738 9452 11051 11954 17476 22102 23908 35723 44204 71446 101609 142892 187867 203218 375734 406436 607291 751468 1214582 1536089 2429164 3072178 6144356 26113513 52227026 104454052