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105372604 = 2243161121
BaseRepresentation
bin1100100011111…
…01101110111100
321100021111001001
412101331232330
5203433410404
614242300044
72416436521
oct621755674
9240244031
10105372604
1154530aa7
122b357624
1318aa506c
14ddcd148
1593b67a4
hex647dbbc

105372604 has 12 divisors (see below), whose sum is σ = 184832928. Its totient is φ = 52563200.

The previous prime is 105372577. The next prime is 105372611. The reversal of 105372604 is 406273501.

It is a super-2 number, since 2×1053726042 = 22206771347481632, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28837 + ... + 32284.

It is an arithmetic number, because the mean of its divisors is an integer number (15402744).

Almost surely, 2105372604 is an apocalyptic number.

It is an amenable number.

105372604 is a deficient number, since it is larger than the sum of its proper divisors (79460324).

105372604 is a wasteful number, since it uses less digits than its factorization.

105372604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61556 (or 61554 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 28.

The square root of 105372604 is about 10265.1158785471. The cubic root of 105372604 is about 472.3267810321.

The spelling of 105372604 in words is "one hundred five million, three hundred seventy-two thousand, six hundred four".

Divisors: 1 2 4 431 862 1724 61121 122242 244484 26343151 52686302 105372604