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48104854 = 2712012861
BaseRepresentation
bin1011011110000…
…0010110010110
310100111222110021
42313200112112
544303323404
64435015354
71122612250
oct267402626
9110458407
1048104854
1125176986
121413a55a
139c73915
146562cd0
154353454
hex2de0596

48104854 has 16 divisors (see below), whose sum is σ = 82562976. Its totient is φ = 20592000.

The previous prime is 48104813. The next prime is 48104857. The reversal of 48104854 is 45840184.

48104854 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×481048543 (a number of 24 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48104857) by changing a digit.

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, 15384 + ... + 18244.

It is an arithmetic number, because the mean of its divisors is an integer number (5160186).

Almost surely, 248104854 is an apocalyptic number.

48104854 is a deficient number, since it is larger than the sum of its proper divisors (34458122).

48104854 is a wasteful number, since it uses less digits than its factorization.

48104854 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4071.

The product of its (nonzero) digits is 20480, while the sum is 34.

The square root of 48104854 is about 6935.7662878733. The cubic root of 48104854 is about 363.6885543916.

The spelling of 48104854 in words is "forty-eight million, one hundred four thousand, eight hundred fifty-four".

Divisors: 1 2 7 14 1201 2402 2861 5722 8407 16814 20027 40054 3436061 6872122 24052427 48104854