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104964488 = 2313120561
BaseRepresentation
bin1100100000110…
…10000110001000
321022111202012122
412100122012020
5203332330423
614225430412
72413116626
oct620320610
9238452178
10104964488
1154282412
122b19b408
1318991385
14dd24516
1593358c8
hex641a188

104964488 has 8 divisors (see below), whose sum is σ = 196808430. Its totient is φ = 52482240.

The previous prime is 104964473. The next prime is 104964491. The reversal of 104964488 is 884469401.

It can be written as a sum of positive squares in only one way, i.e., 73582084 + 31382404 = 8578^2 + 5602^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×1049644882 = 22035087482204288, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6560273 + ... + 6560288.

Almost surely, 2104964488 is an apocalyptic number.

It is an amenable number.

104964488 is a deficient number, since it is larger than the sum of its proper divisors (91843942).

104964488 is a wasteful number, since it uses less digits than its factorization.

104964488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13120567 (or 13120563 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 44.

The square root of 104964488 is about 10245.2178112522. The cubic root of 104964488 is about 471.7162064001.

The spelling of 104964488 in words is "one hundred four million, nine hundred sixty-four thousand, four hundred eighty-eight".

Divisors: 1 2 4 8 13120561 26241122 52482244 104964488