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48118656000 = 210353292149
BaseRepresentation
bin101100110100000110…
…000110110000000000
311121012110201222211110
4230310012012300000
51242021333443000
634034433443320
73322265553552
oct546406066000
9147173658743
1048118656000
11194527aa4a8
1293aaa10540
1346cb06b91c
1424869214d2
1513b961e850
hexb34186c00

48118656000 has 528 divisors, whose sum is σ = 166882903200. Its totient is φ = 12306022400.

The previous prime is 48118655899. The next prime is 48118656011. The reversal of 48118656000 is 65681184.

It is a super-4 number, since 4×481186560004 (a number of 44 digits) contains 4444 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 48118656000.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 322943926 + ... + 322944074.

Almost surely, 248118656000 is an apocalyptic number.

48118656000 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 48118656000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (83441451600).

48118656000 is an abundant number, since it is smaller than the sum of its proper divisors (118764247200).

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

48118656000 is a wasteful number, since it uses less digits than its factorization.

48118656000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 245 (or 188 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 39.

The spelling of 48118656000 in words is "forty-eight billion, one hundred eighteen million, six hundred fifty-six thousand".