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104896929 = 3191840297
BaseRepresentation
bin1100100000010…
…01100110100001
321022101022112110
412100021212201
5203323200204
614224145533
72412415644
oct620114641
9238338473
10104896929
1154236685
122b1682a9
13189696b7
14dd07a5b
159320889
hex64099a1

104896929 has 8 divisors (see below), whose sum is σ = 147223840. Its totient is φ = 66250656.

The previous prime is 104896907. The next prime is 104896943. The reversal of 104896929 is 929698401.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 104896929 - 27 = 104896801 is a prime.

It is a super-2 number, since 2×1048969292 = 22006731427262082, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104896949) 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, 920092 + ... + 920205.

It is an arithmetic number, because the mean of its divisors is an integer number (18402980).

Almost surely, 2104896929 is an apocalyptic number.

104896929 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

It is an amenable number.

104896929 is a deficient number, since it is larger than the sum of its proper divisors (42326911).

104896929 is a wasteful number, since it uses less digits than its factorization.

104896929 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1840319.

The product of its (nonzero) digits is 279936, while the sum is 48.

The square root of 104896929 is about 10241.9201812941. The cubic root of 104896929 is about 471.6149800535.

The spelling of 104896929 in words is "one hundred four million, eight hundred ninety-six thousand, nine hundred twenty-nine".

Divisors: 1 3 19 57 1840297 5520891 34965643 104896929