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48896677816 = 237317819489
BaseRepresentation
bin101101100010011110…
…000001011110111000
311200012200201121010021
4231202132001132320
51300120022142231
634243545300224
73350463622000
oct554236013670
9150180647107
1048896677816
1119811999838
129587494674
1347c32c7b6c
14251bda9000
151412aa4811
hexb627817b8

48896677816 has 32 divisors (see below), whose sum is σ = 106916940000. Its totient is φ = 20955717888.

The previous prime is 48896677807. The next prime is 48896677829. The reversal of 48896677816 is 61877669884.

It is a happy number.

48896677816 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8907001 + ... + 8912488.

It is an arithmetic number, because the mean of its divisors is an integer number (3341154375).

Almost surely, 248896677816 is an apocalyptic number.

It is an amenable number.

48896677816 is an abundant number, since it is smaller than the sum of its proper divisors (58020262184).

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

48896677816 is a wasteful number, since it uses less digits than its factorization.

48896677816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17819516 (or 17819498 counting only the distinct ones).

The product of its digits is 195084288, while the sum is 70.

The spelling of 48896677816 in words is "forty-eight billion, eight hundred ninety-six million, six hundred seventy-seven thousand, eight hundred sixteen".

Divisors: 1 2 4 7 8 14 28 49 56 98 196 343 392 686 1372 2744 17819489 35638978 71277956 124736423 142555912 249472846 498945692 873154961 997891384 1746309922 3492619844 6112084727 6985239688 12224169454 24448338908 48896677816