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48859610880 = 2835311792293
BaseRepresentation
bin101101100000010000…
…100111111100000000
311200010002222101211210
4231200100213330000
51300031030022010
634240143010120
73346533561063
oct554020477400
9150102871753
1048859610880
11197a2a81903
129576b99940
1347b871a372
1425170ba8da
15140e6d1b20
hexb60427f00

48859610880 has 288 divisors, whose sum is σ = 162049628160. Its totient is φ = 12533022720.

The previous prime is 48859610867. The next prime is 48859610897. The reversal of 48859610880 is 8801695884.

It is a self number, because there is not a number n which added to its sum of digits gives 48859610880.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 21307014 + ... + 21309306.

It is an arithmetic number, because the mean of its divisors is an integer number (562672320).

Almost surely, 248859610880 is an apocalyptic number.

48859610880 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 48859610880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (81024814080).

48859610880 is an abundant number, since it is smaller than the sum of its proper divisors (113190017280).

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

48859610880 is a wasteful number, since it uses less digits than its factorization.

48859610880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2527 (or 2513 counting only the distinct ones).

The product of its (nonzero) digits is 4423680, while the sum is 57.

The spelling of 48859610880 in words is "forty-eight billion, eight hundred fifty-nine million, six hundred ten thousand, eight hundred eighty".