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4979664714 = 2353139112657
BaseRepresentation
bin1001010001100111…
…11010011101001010
3110212001010011210110
410220303322131022
540144243232324
62142043255150
7234254310633
oct45063723512
913761104713
104979664714
112125988892
12b6b81a4b6
1361488b98b
143534ca88a
151e228b329
hex128cfa74a

4979664714 has 32 divisors (see below), whose sum is σ = 10220333760. Its totient is φ = 1616838912.

The previous prime is 4979664607. The next prime is 4979664719. The reversal of 4979664714 is 4174669794.

It is not an unprimeable number, because it can be changed into a prime (4979664719) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12127 + ... + 100530.

It is an arithmetic number, because the mean of its divisors is an integer number (319385430).

Almost surely, 24979664714 is an apocalyptic number.

4979664714 is an abundant number, since it is smaller than the sum of its proper divisors (5240669046).

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

4979664714 is a wasteful number, since it uses less digits than its factorization.

4979664714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112854.

The product of its digits is 9144576, while the sum is 57.

The square root of 4979664714 is about 70566.7394315481. The cubic root of 4979664714 is about 1707.6546068241.

The spelling of 4979664714 in words is "four billion, nine hundred seventy-nine million, six hundred sixty-four thousand, seven hundred fourteen".

Divisors: 1 2 3 6 53 106 139 159 278 318 417 834 7367 14734 22101 44202 112657 225314 337971 675942 5970821 11941642 15659323 17912463 31318646 35824926 46977969 93955938 829944119 1659888238 2489832357 4979664714