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4910972 = 2211239467
BaseRepresentation
bin10010101110111101111100
3100020111120212
4102232331330
52224122342
6253131552
756512463
oct22567574
910214525
104910972
112854760
121789bb8
13102c401
1491b9da
15670182
hex4aef7c

4910972 has 24 divisors (see below), whose sum is σ = 9434880. Its totient is φ = 2218160.

The previous prime is 4910959. The next prime is 4910981. The reversal of 4910972 is 2790194.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10283 + ... + 10749.

It is an arithmetic number, because the mean of its divisors is an integer number (393120).

Almost surely, 24910972 is an apocalyptic number.

It is an amenable number.

4910972 is a deficient number, since it is larger than the sum of its proper divisors (4523908).

4910972 is a wasteful number, since it uses less digits than its factorization.

4910972 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 721 (or 719 counting only the distinct ones).

The product of its (nonzero) digits is 4536, while the sum is 32.

The square root of 4910972 is about 2216.0712984920. The cubic root of 4910972 is about 169.9766057773.

The spelling of 4910972 in words is "four million, nine hundred ten thousand, nine hundred seventy-two".

Divisors: 1 2 4 11 22 44 239 467 478 934 956 1868 2629 5137 5258 10274 10516 20548 111613 223226 446452 1227743 2455486 4910972