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48101264 = 2410927581
BaseRepresentation
bin1011011101111…
…1011110010000
310100111210112022
42313133132100
544303220024
64434551012
71122565631
oct267373620
9110453468
1048101264
1125174212
1214138468
139c720b3
146561888
15435235e
hex2ddf790

48101264 has 20 divisors (see below), whose sum is σ = 94054620. Its totient is φ = 23829120.

The previous prime is 48101237. The next prime is 48101269. The reversal of 48101264 is 46210184.

It can be written as a sum of positive squares in 2 ways, for example, as 43296400 + 4804864 = 6580^2 + 2192^2 .

It is a super-3 number, since 3×481012643 (a number of 24 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (48101269) 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, 12047 + ... + 15534.

It is an arithmetic number, because the mean of its divisors is an integer number (4702731).

Almost surely, 248101264 is an apocalyptic number.

It is an amenable number.

48101264 is a deficient number, since it is larger than the sum of its proper divisors (45953356).

48101264 is a wasteful number, since it uses less digits than its factorization.

48101264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27698 (or 27692 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 26.

The square root of 48101264 is about 6935.5074796297. The cubic root of 48101264 is about 363.6795069720.

The spelling of 48101264 in words is "forty-eight million, one hundred one thousand, two hundred sixty-four".

Divisors: 1 2 4 8 16 109 218 436 872 1744 27581 55162 110324 220648 441296 3006329 6012658 12025316 24050632 48101264