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48259426752 = 26371731993
BaseRepresentation
bin101100111100011111…
…000110100111000000
311121120021121220000000
4230330133012213000
51242313403124002
634100423000000
73325625234115
oct547437064700
9147507556000
1048259426752
1119515208669
129429b99000
134721288a24
14249b4c690c
1513c6b7961c
hexb3c7c69c0

48259426752 has 224 divisors, whose sum is σ = 144527991360. Its totient is φ = 15985465344.

The previous prime is 48259426729. The next prime is 48259426763. The reversal of 48259426752 is 25762495284.

48259426752 is a `hidden beast` number, since 48 + 2 + 594 + 2 + 6 + 7 + 5 + 2 = 666.

48259426752 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (54).

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, 24213468 + ... + 24215460.

Almost surely, 248259426752 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 48259426752, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (72263995680).

48259426752 is an abundant number, since it is smaller than the sum of its proper divisors (96268564608).

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

48259426752 is an equidigital number, since it uses as much as digits as its factorization.

48259426752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2199 (or 2171 counting only the distinct ones).

The product of its digits is 9676800, while the sum is 54.

The spelling of 48259426752 in words is "forty-eight billion, two hundred fifty-nine million, four hundred twenty-six thousand, seven hundred fifty-two".