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929048072 = 23116131009
BaseRepresentation
bin110111011000000…
…010011000001000
32101202011112100212
4313120002120020
53400314014242
6232104420252
732010530651
oct6730023010
92352145325
10929048072
11437472627
1221b177688
1311a6272b4
148b55c528
1556868782
hex37602608

929048072 has 8 divisors (see below), whose sum is σ = 1741965150. Its totient is φ = 464524032.

The previous prime is 929048047. The next prime is 929048129. The reversal of 929048072 is 270840929.

It can be written as a sum of positive squares in only one way, i.e., 720707716 + 208340356 = 26846^2 + 14434^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58065497 + ... + 58065512.

Almost surely, 2929048072 is an apocalyptic number.

It is an amenable number.

929048072 is a deficient number, since it is larger than the sum of its proper divisors (812917078).

929048072 is a wasteful number, since it uses less digits than its factorization.

929048072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116131015 (or 116131011 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 41.

The square root of 929048072 is about 30480.2898936345. The cubic root of 929048072 is about 975.7668556481.

The spelling of 929048072 in words is "nine hundred twenty-nine million, forty-eight thousand, seventy-two".

Divisors: 1 2 4 8 116131009 232262018 464524036 929048072