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48712949376 = 2737213215319
BaseRepresentation
bin101101010111100001…
…001001111010000000
311122201220000020002020
4231113201021322000
51244231003340001
634213423321440
73343103144400
oct552741117200
9148656006066
1048712949376
111972820a953
129535a50280
134794219c00
142501820800
1514018b1736
hexb57849e80

48712949376 has 288 divisors, whose sum is σ = 162998978400. Its totient is φ = 12846532608.

The previous prime is 48712949323. The next prime is 48712949407. The reversal of 48712949376 is 67394921784.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 3172245 + ... + 3187563.

It is an arithmetic number, because the mean of its divisors is an integer number (565968675).

Almost surely, 248712949376 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 48712949376, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (81499489200).

48712949376 is an abundant number, since it is smaller than the sum of its proper divisors (114286029024).

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

48712949376 is a wasteful number, since it uses less digits than its factorization.

48712949376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15376 (or 15344 counting only the distinct ones).

The product of its digits is 18289152, while the sum is 60.

The spelling of 48712949376 in words is "forty-eight billion, seven hundred twelve million, nine hundred forty-nine thousand, three hundred seventy-six".