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4980937 = 13229473
BaseRepresentation
bin10011000000000011001001
3100101001120011
4103000003021
52233342222
6254431521
760223453
oct23000311
910331504
104980937
1128a2285
1218025a1
131055200
149392d3
15685c77
hex4c00c9

4980937 has 6 divisors (see below), whose sum is σ = 5393742. Its totient is φ = 4597632.

The previous prime is 4980929. The next prime is 4980947. The reversal of 4980937 is 7390894.

It can be written as a sum of positive squares in 3 ways, for example, as 92416 + 4888521 = 304^2 + 2211^2 .

It is not a de Polignac number, because 4980937 - 23 = 4980929 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4980937.

It is not an unprimeable number, because it can be changed into a prime (4980947) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 14568 + ... + 14905.

It is an arithmetic number, because the mean of its divisors is an integer number (898957).

Almost surely, 24980937 is an apocalyptic number.

It is an amenable number.

4980937 is a deficient number, since it is larger than the sum of its proper divisors (412805).

4980937 is a wasteful number, since it uses less digits than its factorization.

4980937 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29499 (or 29486 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 40.

The square root of 4980937 is about 2231.8012904378. The cubic root of 4980937 is about 170.7800027595.

The spelling of 4980937 in words is "four million, nine hundred eighty thousand, nine hundred thirty-seven".

Divisors: 1 13 169 29473 383149 4980937