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4974848 = 2819433
BaseRepresentation
bin10010111110100100000000
3100100202012122
4102332210000
52233143343
6254343412
760166634
oct22764400
910322178
104974848
11289874a
1217bab68
1310524c8
14936dc4
15684068
hex4be900

4974848 has 18 divisors (see below), whose sum is σ = 9930774. Its totient is φ = 2487296.

The previous prime is 4974811. The next prime is 4974883. The reversal of 4974848 is 8484794.

It can be written as a sum of positive squares in only one way, i.e., 3211264 + 1763584 = 1792^2 + 1328^2 .

It is a super-2 number, since 2×49748482 = 49498225246208, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4974799 and 4974808.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9461 + ... + 9972.

Almost surely, 24974848 is an apocalyptic number.

It is an amenable number.

4974848 is a deficient number, since it is larger than the sum of its proper divisors (4955926).

4974848 is an equidigital number, since it uses as much as digits as its factorization.

4974848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19449 (or 19435 counting only the distinct ones).

The product of its digits is 258048, while the sum is 44.

The square root of 4974848 is about 2230.4367285355. The cubic root of 4974848 is about 170.7103837660.

The spelling of 4974848 in words is "four million, nine hundred seventy-four thousand, eight hundred forty-eight".

Divisors: 1 2 4 8 16 32 64 128 256 19433 38866 77732 155464 310928 621856 1243712 2487424 4974848