Search a number
-
+
48338774 = 21121910513
BaseRepresentation
bin1011100001100…
…1011101010110
310100221212022222
42320121131112
544333320044
64444022342
71124605241
oct270313526
9110855288
1048338774
1125316700
12142319b2
13a026233
1465c4258
15439c8ee
hex2e19756

48338774 has 24 divisors (see below), whose sum is σ = 83901720. Its totient is φ = 20813760.

The previous prime is 48338767. The next prime is 48338819. The reversal of 48338774 is 47783384.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 659 + ... + 9854.

It is an arithmetic number, because the mean of its divisors is an integer number (3495905).

Almost surely, 248338774 is an apocalyptic number.

48338774 is a deficient number, since it is larger than the sum of its proper divisors (35562946).

48338774 is a wasteful number, since it uses less digits than its factorization.

48338774 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10556 (or 10545 counting only the distinct ones).

The product of its digits is 451584, while the sum is 44.

The square root of 48338774 is about 6952.6091505276. The cubic root of 48338774 is about 364.2771055398.

The spelling of 48338774 in words is "forty-eight million, three hundred thirty-eight thousand, seven hundred seventy-four".

Divisors: 1 2 11 19 22 38 121 209 242 418 2299 4598 10513 21026 115643 199747 231286 399494 1272073 2197217 2544146 4394434 24169387 48338774