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5456372 = 223179557
BaseRepresentation
bin10100110100000111110100
3101021012201212
4110310013310
52344100442
6312540552
764243535
oct24640764
911235655
105456372
1130974a9
1219b1758
13119072c
14a2068c
1572ba82
hex5341f4

5456372 has 24 divisors (see below), whose sum is σ = 9999360. Its totient is φ = 2602080.

The previous prime is 5456369. The next prime is 5456377. The reversal of 5456372 is 2736545.

It is a d-powerful number, because it can be written as 56 + 49 + 56 + 63 + 314 + 76 + 218 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5456377) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9518 + ... + 10074.

It is an arithmetic number, because the mean of its divisors is an integer number (416640).

Almost surely, 25456372 is an apocalyptic number.

It is an amenable number.

5456372 is a deficient number, since it is larger than the sum of its proper divisors (4542988).

5456372 is a wasteful number, since it uses less digits than its factorization.

5456372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 671 (or 669 counting only the distinct ones).

The product of its digits is 25200, while the sum is 32.

The square root of 5456372 is about 2335.8878397731. The cubic root of 5456372 is about 176.0494437531.

The spelling of 5456372 in words is "five million, four hundred fifty-six thousand, three hundred seventy-two".

Divisors: 1 2 4 31 62 79 124 158 316 557 1114 2228 2449 4898 9796 17267 34534 44003 69068 88006 176012 1364093 2728186 5456372