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64083048 = 23319140533
BaseRepresentation
bin1111010001110…
…1010001101000
311110120202102020
43310131101220
5112401124143
610205304440
71405461021
oct364352150
9143522366
1064083048
113319a5a7
1219565120
1310379583
148721c48
15595c883
hex3d1d468

64083048 has 32 divisors (see below), whose sum is σ = 168640800. Its totient is φ = 20236608.

The previous prime is 64083017. The next prime is 64083079. The reversal of 64083048 is 84038046.

64083048 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (64083017) and next prime (64083079).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 69811 + ... + 70722.

It is an arithmetic number, because the mean of its divisors is an integer number (5270025).

Almost surely, 264083048 is an apocalyptic number.

It is an amenable number.

64083048 is an abundant number, since it is smaller than the sum of its proper divisors (104557752).

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

64083048 is a wasteful number, since it uses less digits than its factorization.

64083048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140561 (or 140557 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 33.

The square root of 64083048 is about 8005.1888172610. The cubic root of 64083048 is about 400.1729418837.

The spelling of 64083048 in words is "sixty-four million, eighty-three thousand, forty-eight".

Divisors: 1 2 3 4 6 8 12 19 24 38 57 76 114 152 228 456 140533 281066 421599 562132 843198 1124264 1686396 2670127 3372792 5340254 8010381 10680508 16020762 21361016 32041524 64083048