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47325329 = 232338831
BaseRepresentation
bin1011010010001…
…0000010010001
310022001101010222
42310202002101
544103402304
64410202425
71113154502
oct264420221
9108041128
1047325329
1124794247
1213a23415
139a5cb6c
1463dcba9
15424c4be
hex2d22091

47325329 has 8 divisors (see below), whose sum is σ = 49600512. Its totient is φ = 45068320.

The previous prime is 47325323. The next prime is 47325347. The reversal of 47325329 is 92352374.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-47325329 is a prime.

It is not an unprimeable number, because it can be changed into a prime (47325323) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 944 + ... + 9774.

It is an arithmetic number, because the mean of its divisors is an integer number (6200064).

Almost surely, 247325329 is an apocalyptic number.

It is an amenable number.

47325329 is a deficient number, since it is larger than the sum of its proper divisors (2275183).

47325329 is a wasteful number, since it uses less digits than its factorization.

47325329 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9087.

The product of its digits is 45360, while the sum is 35.

The square root of 47325329 is about 6879.3407387627. The cubic root of 47325329 is about 361.7133578384.

The spelling of 47325329 in words is "forty-seven million, three hundred twenty-five thousand, three hundred twenty-nine".

Divisors: 1 23 233 5359 8831 203113 2057623 47325329