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4859977480 = 235121499437
BaseRepresentation
bin1001000011010110…
…10101111100001000
3110112200220102202221
410201223111330020
534423123234410
62122130103424
7231302061361
oct44153257410
913480812687
104859977480
112074370016
12b3771ab74
135c5b44227
14341652b68
151d69e84da
hex121ad5f08

4859977480 has 16 divisors (see below), whose sum is σ = 10934949420. Its totient is φ = 1943990976.

The previous prime is 4859977457. The next prime is 4859977481. The reversal of 4859977480 is 847799584.

It can be written as a sum of positive squares in 2 ways, for example, as 4665709636 + 194267844 = 68306^2 + 13938^2 .

It is a super-2 number, since 2×48599774802 = 47238762212214300800, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4859977481) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60749679 + ... + 60749758.

Almost surely, 24859977480 is an apocalyptic number.

4859977480 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4859977480 is an abundant number, since it is smaller than the sum of its proper divisors (6074971940).

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

4859977480 is a wasteful number, since it uses less digits than its factorization.

4859977480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121499448 (or 121499444 counting only the distinct ones).

The product of its (nonzero) digits is 20321280, while the sum is 61.

The square root of 4859977480 is about 69713.5387137965. The cubic root of 4859977480 is about 1693.8622356693.

The spelling of 4859977480 in words is "four billion, eight hundred fifty-nine million, nine hundred seventy-seven thousand, four hundred eighty".

Divisors: 1 2 4 5 8 10 20 40 121499437 242998874 485997748 607497185 971995496 1214994370 2429988740 4859977480