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47064088 = 2319729863
BaseRepresentation
bin1011001110001…
…0010000011000
310021120002210101
42303202100120
544022022323
64400425144
71111016041
oct263422030
9107502711
1047064088
1124625a45
12139181b4
13999ac96
1463718c8
1541e9dad
hex2ce2418

47064088 has 16 divisors (see below), whose sum is σ = 88696080. Its totient is φ = 23411808.

The previous prime is 47064079. The next prime is 47064089. The reversal of 47064088 is 88046074.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47064089) 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, 13356 + ... + 16507.

It is an arithmetic number, because the mean of its divisors is an integer number (5543505).

Almost surely, 247064088 is an apocalyptic number.

It is an amenable number.

47064088 is a deficient number, since it is larger than the sum of its proper divisors (41631992).

47064088 is a wasteful number, since it uses less digits than its factorization.

47064088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30066 (or 30062 counting only the distinct ones).

The product of its (nonzero) digits is 43008, while the sum is 37.

The square root of 47064088 is about 6860.3271059039. The cubic root of 47064088 is about 361.0465636180.

The spelling of 47064088 in words is "forty-seven million, sixty-four thousand, eighty-eight".

Divisors: 1 2 4 8 197 394 788 1576 29863 59726 119452 238904 5883011 11766022 23532044 47064088