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5426972 = 221356743
BaseRepresentation
bin10100101100111100011100
3101012201101222
4110230330130
52342130342
6312152512
764062035
oct24547434
911181358
105426972
113077401
121998738
131180235
14a13a8c
15722ed2
hex52cf1c

5426972 has 6 divisors (see below), whose sum is σ = 9497208. Its totient is φ = 2713484.

The previous prime is 5426969. The next prime is 5426983. The reversal of 5426972 is 2796245.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 678368 + ... + 678375.

It is an arithmetic number, because the mean of its divisors is an integer number (1582868).

Almost surely, 25426972 is an apocalyptic number.

It is an amenable number.

5426972 is a deficient number, since it is larger than the sum of its proper divisors (4070236).

5426972 is a wasteful number, since it uses less digits than its factorization.

5426972 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1356747 (or 1356745 counting only the distinct ones).

The product of its digits is 30240, while the sum is 35.

The square root of 5426972 is about 2329.5862293549. The cubic root of 5426972 is about 175.7326778541.

The spelling of 5426972 in words is "five million, four hundred twenty-six thousand, nine hundred seventy-two".

Divisors: 1 2 4 1356743 2713486 5426972