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48165896 = 2317283251
BaseRepresentation
bin1011011110111…
…1010000001000
310100122002012002
42313233100020
544312302041
64440210132
71123255232
oct267572010
9110562162
1048165896
1125208829
1214169948
139c9563c
14657b252
15436659b
hex2def408

48165896 has 48 divisors (see below), whose sum is σ = 97478640. Its totient is φ = 22304000.

The previous prime is 48165883. The next prime is 48165899. The reversal of 48165896 is 69856184.

48165896 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 48165896.

It is not an unprimeable number, because it can be changed into a prime (48165899) 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 11 ways as a sum of consecutive naturals, for example, 191771 + ... + 192021.

It is an arithmetic number, because the mean of its divisors is an integer number (2030805).

Almost surely, 248165896 is an apocalyptic number.

It is an amenable number.

48165896 is an abundant number, since it is smaller than the sum of its proper divisors (49312744).

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

48165896 is a wasteful number, since it uses less digits than its factorization.

48165896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 374 (or 353 counting only the distinct ones).

The product of its digits is 414720, while the sum is 47.

The square root of 48165896 is about 6940.1654158961. The cubic root of 48165896 is about 363.8423219171.

The spelling of 48165896 in words is "forty-eight million, one hundred sixty-five thousand, eight hundred ninety-six".

Divisors: 1 2 4 8 17 34 68 83 136 166 251 289 332 502 578 664 1004 1156 1411 2008 2312 2822 4267 5644 8534 11288 17068 20833 23987 34136 41666 47974 72539 83332 95948 145078 166664 191896 290156 354161 580312 708322 1416644 2833288 6020737 12041474 24082948 48165896