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48650108063 = 206923513827
BaseRepresentation
bin101101010011110001…
…011011110010011111
311122120111202120000012
4231103301123302133
51244113411424223
634203300353435
73341411044514
oct552361336237
9148514676005
1048650108063
11196a5799287
1295189a587b
1347841b68bb
1424d734330b
1513eb0ebc78
hexb53c5bc9f

48650108063 has 4 divisors (see below), whose sum is σ = 48673623960. Its totient is φ = 48626592168.

The previous prime is 48650108053. The next prime is 48650108069. The reversal of 48650108063 is 36080105684.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 48650108063 - 228 = 48381672607 is a prime.

It is a super-2 number, since 2×486501080632 (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 48650108063.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48650108069) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11754845 + ... + 11758982.

It is an arithmetic number, because the mean of its divisors is an integer number (12168405990).

Almost surely, 248650108063 is an apocalyptic number.

48650108063 is a deficient number, since it is larger than the sum of its proper divisors (23515897).

48650108063 is a wasteful number, since it uses less digits than its factorization.

48650108063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23515896.

The product of its (nonzero) digits is 138240, while the sum is 41.

The spelling of 48650108063 in words is "forty-eight billion, six hundred fifty million, one hundred eight thousand, sixty-three".

Divisors: 1 2069 23513827 48650108063