Search a number
-
+
10624944 = 2431120123
BaseRepresentation
bin101000100001…
…111110110000
3201222210200110
4220201332300
510204444234
61015421320
7156211341
oct50417660
921883613
1010624944
115aa7750
123684840
132280165
1415a80c8
15ded1e9
hexa21fb0

10624944 has 40 divisors (see below), whose sum is σ = 29944512. Its totient is φ = 3219520.

The previous prime is 10624921. The next prime is 10624951. The reversal of 10624944 is 44942601.

It is a super-2 number, since 2×106249442 = 225778870006272, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9534 + ... + 10589.

Almost surely, 210624944 is an apocalyptic number.

It is an amenable number.

10624944 is an abundant number, since it is smaller than the sum of its proper divisors (19319568).

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

10624944 is a wasteful number, since it uses less digits than its factorization.

10624944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20145 (or 20139 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 30.

The square root of 10624944 is about 3259.5926125821. The cubic root of 10624944 is about 219.8410973759.

It can be divided in two parts, 1062 and 4944, that added together give a palindrome (6006).

The spelling of 10624944 in words is "ten million, six hundred twenty-four thousand, nine hundred forty-four".

Divisors: 1 2 3 4 6 8 11 12 16 22 24 33 44 48 66 88 132 176 264 528 20123 40246 60369 80492 120738 160984 221353 241476 321968 442706 482952 664059 885412 965904 1328118 1770824 2656236 3541648 5312472 10624944