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104948756 = 22112385199
BaseRepresentation
bin1100100000101…
…10010000010100
321022110221121222
412100112100110
5203331330011
614225225512
72413023023
oct620262024
9238427558
10104948756
1154271610
122b192298
1318987173
14dd1c8ba
159330ddb
hex6416414

104948756 has 12 divisors (see below), whose sum is σ = 200356800. Its totient is φ = 47703960.

The previous prime is 104948743. The next prime is 104948759. The reversal of 104948756 is 657849401.

It is a super-2 number, since 2×1049487562 = 22028482771895072, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (44), and also a Moran number because the ratio is a prime number: 2385199 = 104948756 / (1 + 0 + 4 + 9 + 4 + 8 + 7 + 5 + 6).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104948759) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1192556 + ... + 1192643.

It is an arithmetic number, because the mean of its divisors is an integer number (16696400).

Almost surely, 2104948756 is an apocalyptic number.

It is an amenable number.

104948756 is a deficient number, since it is larger than the sum of its proper divisors (95408044).

104948756 is a wasteful number, since it uses less digits than its factorization.

104948756 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2385214 (or 2385212 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 44.

The square root of 104948756 is about 10244.4500096394. The cubic root of 104948756 is about 471.6926383970.

The spelling of 104948756 in words is "one hundred four million, nine hundred forty-eight thousand, seven hundred fifty-six".

Divisors: 1 2 4 11 22 44 2385199 4770398 9540796 26237189 52474378 104948756