Search a number
-
+
12624643006 = 2231529917939
BaseRepresentation
bin10111100000111110…
…01100001110111110
31012120211111022110121
423300133030032332
5201323402034011
65444421525154
7624564460243
oct136037141676
935524438417
1012624643006
115399311168
122543b737ba
1312626aac81
1487a97b5ca
154dd509e71
hex2f07cc3be

12624643006 has 16 divisors (see below), whose sum is σ = 19762704000. Its totient is φ = 6037141528.

The previous prime is 12624643001. The next prime is 12624643033. The reversal of 12624643006 is 60034642621.

It is a super-2 number, since 2×126246430062 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12624643001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 694785 + ... + 712723.

It is an arithmetic number, because the mean of its divisors is an integer number (1235169000).

Almost surely, 212624643006 is an apocalyptic number.

12624643006 is a deficient number, since it is larger than the sum of its proper divisors (7138060994).

12624643006 is a wasteful number, since it uses less digits than its factorization.

12624643006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33263.

The product of its (nonzero) digits is 41472, while the sum is 34.

The spelling of 12624643006 in words is "twelve billion, six hundred twenty-four million, six hundred forty-three thousand, six".

Divisors: 1 2 23 46 15299 17939 30598 35878 351877 412597 703754 825194 274448761 548897522 6312321503 12624643006