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50630932 = 22111150703
BaseRepresentation
bin1100000100100…
…1000100010100
310112021022120201
43001021010110
5100430142212
65005110244
71153233022
oct301110424
9115238521
1050630932
1126641850
1214b58384
13a649641
146a1d712
1546a1b57
hex3049114

50630932 has 12 divisors (see below), whose sum is σ = 96659136. Its totient is φ = 23014040.

The previous prime is 50630929. The next prime is 50630939. The reversal of 50630932 is 23903605.

It is a self number, because there is not a number n which added to its sum of digits gives 50630932.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50630939) 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, 575308 + ... + 575395.

It is an arithmetic number, because the mean of its divisors is an integer number (8054928).

Almost surely, 250630932 is an apocalyptic number.

It is an amenable number.

50630932 is a deficient number, since it is larger than the sum of its proper divisors (46028204).

50630932 is a wasteful number, since it uses less digits than its factorization.

50630932 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1150718 (or 1150716 counting only the distinct ones).

The product of its (nonzero) digits is 4860, while the sum is 28.

The square root of 50630932 is about 7115.5415816366. The cubic root of 50630932 is about 369.9462595433.

The spelling of 50630932 in words is "fifty million, six hundred thirty thousand, nine hundred thirty-two".

Divisors: 1 2 4 11 22 44 1150703 2301406 4602812 12657733 25315466 50630932