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5642952 = 233733589
BaseRepresentation
bin10101100001101011001000
3101121200200020
4111201223020
52421033302
6320540440
765651520
oct25415310
911550606
105642952
1132046a7
121a81720
131227633
14a6c680
15766ebc
hex561ac8

5642952 has 32 divisors (see below), whose sum is σ = 16123200. Its totient is φ = 1612224.

The previous prime is 5642947. The next prime is 5642969. The reversal of 5642952 is 2592465.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16627 + ... + 16962.

It is an arithmetic number, because the mean of its divisors is an integer number (503850).

Almost surely, 25642952 is an apocalyptic number.

It is an amenable number.

5642952 is an abundant number, since it is smaller than the sum of its proper divisors (10480248).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5642952 is a wasteful number, since it uses less digits than its factorization.

5642952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33605 (or 33601 counting only the distinct ones).

The product of its digits is 21600, while the sum is 33.

The square root of 5642952 is about 2375.4898442216. The cubic root of 5642952 is about 178.0336594176.

The spelling of 5642952 in words is "five million, six hundred forty-two thousand, nine hundred fifty-two".

Divisors: 1 2 3 4 6 7 8 12 14 21 24 28 42 56 84 168 33589 67178 100767 134356 201534 235123 268712 403068 470246 705369 806136 940492 1410738 1880984 2821476 5642952