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4868979368 = 2311192912069
BaseRepresentation
bin1001000100011011…
…01011101010101000
3110120022211210001012
410202031223222220
534432424314433
62123051043052
7231441433061
oct44215535250
913508753035
104868979368
1120794592a0
12b3a740488
135c79766a6
14342917568
151d76c5848
hex12236baa8

4868979368 has 32 divisors (see below), whose sum is σ = 10483452000. Its totient is φ = 2096688960.

The previous prime is 4868979359. The next prime is 4868979371. The reversal of 4868979368 is 8639798684.

It is a junction number, because it is equal to n+sod(n) for n = 4868979298 and 4868979307.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1454363 + ... + 1457706.

It is an arithmetic number, because the mean of its divisors is an integer number (327607875).

Almost surely, 24868979368 is an apocalyptic number.

It is an amenable number.

4868979368 is an abundant number, since it is smaller than the sum of its proper divisors (5614472632).

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

4868979368 is a wasteful number, since it uses less digits than its factorization.

4868979368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2912105 (or 2912101 counting only the distinct ones).

The product of its digits is 125411328, while the sum is 68.

The square root of 4868979368 is about 69778.0722576943. The cubic root of 4868979368 is about 1694.9074087888.

The spelling of 4868979368 in words is "four billion, eight hundred sixty-eight million, nine hundred seventy-nine thousand, three hundred sixty-eight".

Divisors: 1 2 4 8 11 19 22 38 44 76 88 152 209 418 836 1672 2912069 5824138 11648276 23296552 32032759 55329311 64065518 110658622 128131036 221317244 256262072 442634488 608622421 1217244842 2434489684 4868979368