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48814888 = 23172912377
BaseRepresentation
bin1011101000110…
…1101100101000
310101212001102211
42322031230220
544444034023
64502134504
71131630313
oct272155450
9111761384
1048814888
1125611391
1214421434
13a161b65
1466a997a
154443a0d
hex2e8db28

48814888 has 32 divisors (see below), whose sum is σ = 100261800. Its totient is φ = 22177792.

The previous prime is 48814867. The next prime is 48814897. The reversal of 48814888 is 88841884.

48814888 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 39463524 + 9351364 = 6282^2 + 3058^2 .

It is a nude number because it is divisible by every one of its digits.

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, 2245 + ... + 10132.

Almost surely, 248814888 is an apocalyptic number.

It is an amenable number.

48814888 is an abundant number, since it is smaller than the sum of its proper divisors (51446912).

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

48814888 is a wasteful number, since it uses less digits than its factorization.

48814888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12429 (or 12425 counting only the distinct ones).

The product of its digits is 524288, while the sum is 49.

The square root of 48814888 is about 6986.7652028675. The cubic root of 48814888 is about 365.4691858348.

It can be divided in two parts, 488 and 14888, that added together give a square (15376 = 1242).

The spelling of 48814888 in words is "forty-eight million, eight hundred fourteen thousand, eight hundred eighty-eight".

Divisors: 1 2 4 8 17 29 34 58 68 116 136 232 493 986 1972 3944 12377 24754 49508 99016 210409 358933 420818 717866 841636 1435732 1683272 2871464 6101861 12203722 24407444 48814888