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100792052 = 22293172741
BaseRepresentation
bin1100000000111…
…11011011110100
321000122202200222
412000133123310
5201300321202
614000153512
72332501244
oct600373364
9230582628
10100792052
1151992619
1229908898
1317b6018a
14d559b24
158cae4a2
hex601f6f4

100792052 has 24 divisors (see below), whose sum is σ = 183110760. Its totient is φ = 48487040.

The previous prime is 100792039. The next prime is 100792079. The reversal of 100792052 is 250297001.

It can be written as a sum of positive squares in 4 ways, for example, as 70756 + 100721296 = 266^2 + 10036^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35402 + ... + 38142.

It is an arithmetic number, because the mean of its divisors is an integer number (7629615).

Almost surely, 2100792052 is an apocalyptic number.

It is an amenable number.

100792052 is a deficient number, since it is larger than the sum of its proper divisors (82318708).

100792052 is a wasteful number, since it uses less digits than its factorization.

100792052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3091 (or 3089 counting only the distinct ones).

The product of its (nonzero) digits is 1260, while the sum is 26.

The square root of 100792052 is about 10039.5244907316. The cubic root of 100792052 is about 465.3811220031.

The spelling of 100792052 in words is "one hundred million, seven hundred ninety-two thousand, fifty-two".

Divisors: 1 2 4 29 58 116 317 634 1268 2741 5482 9193 10964 18386 36772 79489 158978 317956 868897 1737794 3475588 25198013 50396026 100792052