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5324972 = 221331243
BaseRepresentation
bin10100010100000010101100
3101000112111012
4110110002230
52330344342
6310044352
763155462
oct24240254
911015435
105324972
113007804
1219496b8
131145993
149c8832
15702b82
hex5140ac

5324972 has 6 divisors (see below), whose sum is σ = 9318708. Its totient is φ = 2662484.

The previous prime is 5324953. The next prime is 5324987. The reversal of 5324972 is 2794235.

It is a happy number.

It is a d-powerful number, because it can be written as 54 + 33 + 218 + 44 + 97 + 75 + 218 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 665618 + ... + 665625.

It is an arithmetic number, because the mean of its divisors is an integer number (1553118).

Almost surely, 25324972 is an apocalyptic number.

It is an amenable number.

5324972 is a deficient number, since it is larger than the sum of its proper divisors (3993736).

5324972 is a wasteful number, since it uses less digits than its factorization.

5324972 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1331247 (or 1331245 counting only the distinct ones).

The product of its digits is 15120, while the sum is 32.

The square root of 5324972 is about 2307.5900849154. The cubic root of 5324972 is about 174.6247414736.

The spelling of 5324972 in words is "five million, three hundred twenty-four thousand, nine hundred seventy-two".

Divisors: 1 2 4 1331243 2662486 5324972