Search a number
-
+
48495296 = 261922099
BaseRepresentation
bin1011100011111…
…1101011000000
310101020211001002
42320333223000
544403322141
64451231132
71126126463
oct270775300
9111224032
1048495296
1125413263
12142a84a8
13a07c555
1466252da
1543cde9b
hex2e3fac0

48495296 has 42 divisors (see below), whose sum is σ = 101612700. Its totient is φ = 22960512.

The previous prime is 48495233. The next prime is 48495313. The reversal of 48495296 is 69259484.

It is a self number, because there is not a number n which added to its sum of digits gives 48495296.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 22055 + ... + 24153.

It is an arithmetic number, because the mean of its divisors is an integer number (2419350).

Almost surely, 248495296 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 48495296, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (50806350).

48495296 is an abundant number, since it is smaller than the sum of its proper divisors (53117404).

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

48495296 is a wasteful number, since it uses less digits than its factorization.

48495296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2149 (or 2120 counting only the distinct ones).

The product of its digits is 622080, while the sum is 47.

The square root of 48495296 is about 6963.8564028848. The cubic root of 48495296 is about 364.6698609870.

The spelling of 48495296 in words is "forty-eight million, four hundred ninety-five thousand, two hundred ninety-six".

Divisors: 1 2 4 8 16 19 32 38 64 76 152 304 361 608 722 1216 1444 2099 2888 4198 5776 8396 11552 16792 23104 33584 39881 67168 79762 134336 159524 319048 638096 757739 1276192 1515478 2552384 3030956 6061912 12123824 24247648 48495296