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48855814 = 2731112571
BaseRepresentation
bin1011101001011…
…1101100000110
310101221010120121
42322113230012
5100001341224
64503052154
71132160530
oct272275406
9111833517
1048855814
112563a107
121444105a
13a177687
1466ba850
154450be4
hex2e97b06

48855814 has 16 divisors (see below), whose sum is σ = 86455296. Its totient is φ = 20262600.

The previous prime is 48855811. The next prime is 48855847. The reversal of 48855814 is 41855884.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48855811) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55852 + ... + 56719.

It is an arithmetic number, because the mean of its divisors is an integer number (5403456).

Almost surely, 248855814 is an apocalyptic number.

48855814 is a deficient number, since it is larger than the sum of its proper divisors (37599482).

48855814 is a wasteful number, since it uses less digits than its factorization.

48855814 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112611.

The product of its digits is 204800, while the sum is 43.

The square root of 48855814 is about 6989.6934124466. The cubic root of 48855814 is about 365.5712927565.

The spelling of 48855814 in words is "forty-eight million, eight hundred fifty-five thousand, eight hundred fourteen".

Divisors: 1 2 7 14 31 62 217 434 112571 225142 787997 1575994 3489701 6979402 24427907 48855814