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4896980 = 2251122259
BaseRepresentation
bin10010101011100011010100
3100012210101122
4102223203110
52223200410
6252543112
756423624
oct22534324
910183348
104896980
1128451a0
121781a98
131025c2a
14916884
1566ae55
hex4ab8d4

4896980 has 24 divisors (see below), whose sum is σ = 11219040. Its totient is φ = 1780640.

The previous prime is 4896979. The next prime is 4897001. The reversal of 4896980 is 896984.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10910 + ... + 11349.

It is an arithmetic number, because the mean of its divisors is an integer number (467460).

Almost surely, 24896980 is an apocalyptic number.

It is an amenable number.

4896980 is an abundant number, since it is smaller than the sum of its proper divisors (6322060).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4896980 is a wasteful number, since it uses less digits than its factorization.

4896980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22279 (or 22277 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 44.

The square root of 4896980 is about 2212.9121085122. The cubic root of 4896980 is about 169.8150237146.

The spelling of 4896980 in words is "four million, eight hundred ninety-six thousand, nine hundred eighty".

Divisors: 1 2 4 5 10 11 20 22 44 55 110 220 22259 44518 89036 111295 222590 244849 445180 489698 979396 1224245 2448490 4896980