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48152230064 = 243197081109
BaseRepresentation
bin101100110110000110…
…001011100010110000
311121021210220201210022
4230312012023202300
51242103432330224
634042033223012
73323154126251
oct546606134260
9147253821708
1048152230064
111946a751164
1293ba101a68
134704cc5633
14248b180b28
1513bc55265e
hexb3618b8b0

48152230064 has 20 divisors (see below), whose sum is σ = 96304461120. Its totient is φ = 23299465920.

The previous prime is 48152229941. The next prime is 48152230073. The reversal of 48152230064 is 46003225184.

48152230064 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48540059 + ... + 48541050.

It is an arithmetic number, because the mean of its divisors is an integer number (4815223056).

Almost surely, 248152230064 is an apocalyptic number.

It is an amenable number.

48152230064 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

48152230064 is a wasteful number, since it uses less digits than its factorization.

48152230064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97081148 (or 97081142 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 35.

The spelling of 48152230064 in words is "forty-eight billion, one hundred fifty-two million, two hundred thirty thousand, sixty-four".

Divisors: 1 2 4 8 16 31 62 124 248 496 97081109 194162218 388324436 776648872 1553297744 3009514379 6019028758 12038057516 24076115032 48152230064