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5097572 = 221976469
BaseRepresentation
bin10011011100100001100100
3100120222112222
4103130201210
52301110242
6301131512
761220504
oct23344144
910528488
105097572
112971977
121859b98
13109631c
14969a04
156aa5d2
hex4dc864

5097572 has 12 divisors (see below), whose sum is σ = 8967420. Its totient is φ = 2535456.

The previous prime is 5097563. The next prime is 5097577. The reversal of 5097572 is 2757905.

It can be written as a sum of positive squares in 2 ways, for example, as 2768896 + 2328676 = 1664^2 + 1526^2 .

It is not an unprimeable number, because it can be changed into a prime (5097577) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2447 + ... + 4022.

It is an arithmetic number, because the mean of its divisors is an integer number (747285).

Almost surely, 25097572 is an apocalyptic number.

It is an amenable number.

5097572 is a deficient number, since it is larger than the sum of its proper divisors (3869848).

5097572 is a wasteful number, since it uses less digits than its factorization.

5097572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6670 (or 6668 counting only the distinct ones).

The product of its (nonzero) digits is 22050, while the sum is 35.

The square root of 5097572 is about 2257.7803258953. The cubic root of 5097572 is about 172.1027419333.

The spelling of 5097572 in words is "five million, ninety-seven thousand, five hundred seventy-two".

Divisors: 1 2 4 197 394 788 6469 12938 25876 1274393 2548786 5097572