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48885795 = 3357172179
BaseRepresentation
bin1011101001111…
…1000000100011
310101222122201000
42322133000203
5100003321140
64503443043
71132344120
oct272370043
9111878630
1048885795
112565a692
1214456483
13a18820a
1466c7747
154459a30
hex2e9f023

48885795 has 96 divisors (see below), whose sum is σ = 106099200. Its totient is φ = 20915712.

The previous prime is 48885763. The next prime is 48885799. The reversal of 48885795 is 59758884.

48885795 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 48885795 - 25 = 48885763 is a prime.

It is a Smith number, since the sum of its digits (54) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (48885799) 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 95 ways as a sum of consecutive naturals, for example, 273016 + ... + 273194.

It is an arithmetic number, because the mean of its divisors is an integer number (1105200).

Almost surely, 248885795 is an apocalyptic number.

48885795 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

48885795 is an abundant number, since it is smaller than the sum of its proper divisors (57213405).

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

48885795 is a wasteful number, since it uses less digits than its factorization.

48885795 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 234 (or 211 counting only the distinct ones).

The product of its digits is 3225600, while the sum is 54.

The square root of 48885795 is about 6991.8377412523. The cubic root of 48885795 is about 365.6460566440.

The spelling of 48885795 in words is "forty-eight million, eight hundred eighty-five thousand, seven hundred ninety-five".

Divisors: 1 3 5 7 9 15 17 21 27 35 45 51 63 85 105 119 135 153 179 189 255 289 315 357 459 537 595 765 867 895 945 1071 1253 1445 1611 1785 2023 2295 2601 2685 3043 3213 3759 4335 4833 5355 6069 6265 7803 8055 9129 10115 11277 13005 15215 16065 18207 18795 21301 24165 27387 30345 33831 39015 45645 51731 54621 56385 63903 82161 91035 106505 136935 155193 169155 191709 258655 273105 319515 362117 410805 465579 575127 775965 958545 1086351 1396737 1810585 2327895 2875635 3259053 5431755 6983685 9777159 16295265 48885795