Search a number
-
+
10011324454 = 279199731729
BaseRepresentation
bin10010101001011100…
…01011000000100110
3221211201001222100121
421110232023000212
5131000344340304
64333225232154
7503042565565
oct112456130046
927751058317
1010011324454
11427814a26a
121b3493265a
13c37153b31
146ad86dbdc
153d8d98554
hex254b8b026

10011324454 has 16 divisors (see below), whose sum is σ = 15215169600. Its totient is φ = 4939668864.

The previous prime is 10011324439. The next prime is 10011324487. The reversal of 10011324454 is 45442311001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 299662 + ... + 331390.

It is an arithmetic number, because the mean of its divisors is an integer number (950948100).

Almost surely, 210011324454 is an apocalyptic number.

10011324454 is a deficient number, since it is larger than the sum of its proper divisors (5203845146).

10011324454 is a wasteful number, since it uses less digits than its factorization.

10011324454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33807.

The product of its (nonzero) digits is 1920, while the sum is 25.

Adding to 10011324454 its reverse (45442311001), we get a palindrome (55453635455).

The spelling of 10011324454 in words is "ten billion, eleven million, three hundred twenty-four thousand, four hundred fifty-four".

Divisors: 1 2 79 158 1997 3994 31729 63458 157763 315526 2506591 5013182 63362813 126725626 5005662227 10011324454