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52474713 = 319920609
BaseRepresentation
bin1100100000101…
…1001101011001
310122201222202220
43020023031121
5101413142323
65112414253
71205012334
oct310131531
9118658686
1052474713
1127691035
12156a7389
13ab43935
146d7d61b
1549180e3
hex320b359

52474713 has 8 divisors (see below), whose sum is σ = 73648800. Its totient is φ = 33141888.

The previous prime is 52474673. The next prime is 52474727. The reversal of 52474713 is 31747425.

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

It is not a de Polignac number, because 52474713 - 210 = 52473689 is a prime.

It is not an unprimeable number, because it can be changed into a prime (52474313) 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, 460248 + ... + 460361.

It is an arithmetic number, because the mean of its divisors is an integer number (9206100).

Almost surely, 252474713 is an apocalyptic number.

It is an amenable number.

52474713 is a deficient number, since it is larger than the sum of its proper divisors (21174087).

52474713 is a wasteful number, since it uses less digits than its factorization.

52474713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 920631.

The product of its digits is 23520, while the sum is 33.

The square root of 52474713 is about 7243.9431941450. The cubic root of 52474713 is about 374.3834918917.

The spelling of 52474713 in words is "fifty-two million, four hundred seventy-four thousand, seven hundred thirteen".

Divisors: 1 3 19 57 920609 2761827 17491571 52474713