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48386064 = 2431008043
BaseRepresentation
bin1011100010010…
…1000000010000
310101001021012110
42320211000100
544341323224
64445025320
71125163146
oct270450020
9111037173
1048386064
1125349191
1214255240
13a04190c
1465d7596
1543ab929
hex2e25010

48386064 has 20 divisors (see below), whose sum is σ = 124997456. Its totient is φ = 16128672.

The previous prime is 48386011. The next prime is 48386069. The reversal of 48386064 is 46068384.

It is a super-4 number, since 4×483860644 (a number of 32 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (48386069) 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, 503974 + ... + 504069.

Almost surely, 248386064 is an apocalyptic number.

It is an amenable number.

48386064 is an abundant number, since it is smaller than the sum of its proper divisors (76611392).

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

48386064 is a wasteful number, since it uses less digits than its factorization.

48386064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1008054 (or 1008048 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 39.

The square root of 48386064 is about 6956.0092006840. The cubic root of 48386064 is about 364.3958580326.

The spelling of 48386064 in words is "forty-eight million, three hundred eighty-six thousand, sixty-four".

Divisors: 1 2 3 4 6 8 12 16 24 48 1008043 2016086 3024129 4032172 6048258 8064344 12096516 16128688 24193032 48386064