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4879243967080 = 23573110928318223
BaseRepresentation
bin100011100000000100110…
…0110100111101001101000
3122021110011220100001201111
41013000021212213221220
51114420142423421310
614213254351400104
71012341133263130
oct107001146475150
918243156301644
104879243967080
11161130402174a
12669768b23034
1329515937c452
1412c229c7bac0
1586dc11cb28a
hex470099a7a68

4879243967080 has 256 divisors, whose sum is σ = 13117081190400. Its totient is φ = 1598311388160.

The previous prime is 4879243967071. The next prime is 4879243967093. The reversal of 4879243967080 is 807693429784.

It is a happy number.

It is a super-2 number, since 2×48792439670802 (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4879243966997 and 4879243967015.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 267742849 + ... + 267761071.

It is an arithmetic number, because the mean of its divisors is an integer number (51238598400).

Almost surely, 24879243967080 is an apocalyptic number.

4879243967080 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4879243967080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6558540595200).

4879243967080 is an abundant number, since it is smaller than the sum of its proper divisors (8237837223320).

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

4879243967080 is a wasteful number, since it uses less digits than its factorization.

4879243967080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18664 (or 18660 counting only the distinct ones).

The product of its (nonzero) digits is 146313216, while the sum is 67.

The spelling of 4879243967080 in words is "four trillion, eight hundred seventy-nine billion, two hundred forty-three million, nine hundred sixty-seven thousand, eighty".