Search a number
-
+
48623260 = 2257536553
BaseRepresentation
bin1011100101111…
…0111010011100
310101111022120111
42321132322130
544421421020
64454055404
71130201530
oct271367234
9111438514
1048623260
11254a0414
121434a564
13a0c587a
146659bc0
154406d5a
hex2e5ee9c

48623260 has 48 divisors (see below), whose sum is σ = 118915776. Its totient is φ = 16353792.

The previous prime is 48623251. The next prime is 48623273. The reversal of 48623260 is 6232684.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4144 + ... + 10696.

It is an arithmetic number, because the mean of its divisors is an integer number (2477412).

Almost surely, 248623260 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 48623260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (59457888).

48623260 is an abundant number, since it is smaller than the sum of its proper divisors (70292516).

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

48623260 is a wasteful number, since it uses less digits than its factorization.

48623260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6622 (or 6620 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 31.

The square root of 48623260 is about 6973.0380753299. The cubic root of 48623260 is about 364.9903293866.

The spelling of 48623260 in words is "forty-eight million, six hundred twenty-three thousand, two hundred sixty".

Divisors: 1 2 4 5 7 10 14 20 28 35 53 70 106 140 212 265 371 530 742 1060 1484 1855 3710 6553 7420 13106 26212 32765 45871 65530 91742 131060 183484 229355 347309 458710 694618 917420 1389236 1736545 2431163 3473090 4862326 6946180 9724652 12155815 24311630 48623260