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4972712 = 231733593
BaseRepresentation
bin10010111110000010101000
3100100122021112
4102332002220
52233111322
6254325452
760160463
oct22760250
910318245
104972712
112897088
1217b9888
131051544
149362da
156835e2
hex4be0a8

4972712 has 16 divisors (see below), whose sum is σ = 9380340. Its totient is φ = 2471296.

The previous prime is 4972691. The next prime is 4972727. The reversal of 4972712 is 2172794.

It can be written as a sum of positive squares in 2 ways, for example, as 4866436 + 106276 = 2206^2 + 326^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 413 + ... + 3180.

Almost surely, 24972712 is an apocalyptic number.

It is an amenable number.

4972712 is a deficient number, since it is larger than the sum of its proper divisors (4407628).

4972712 is a wasteful number, since it uses less digits than its factorization.

4972712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3772 (or 3768 counting only the distinct ones).

The product of its digits is 7056, while the sum is 32.

The square root of 4972712 is about 2229.9578471352. The cubic root of 4972712 is about 170.6859482067.

The spelling of 4972712 in words is "four million, nine hundred seventy-two thousand, seven hundred twelve".

Divisors: 1 2 4 8 173 346 692 1384 3593 7186 14372 28744 621589 1243178 2486356 4972712