Search a number
-
+
13301452404 = 2232439841651
BaseRepresentation
bin11000110001101010…
…00000111001110100
31021100000000210102100
430120311000321310
5204220132434104
610035520142100
7650423323422
oct143065007164
937300023370
1013301452404
115706361079
1226b2767930
13133c98a8c6
149027da112
1552cb4b139
hex318d40e74

13301452404 has 36 divisors (see below), whose sum is σ = 33699746080. Its totient is φ = 4423712400.

The previous prime is 13301452403. The next prime is 13301452427. The reversal of 13301452404 is 40425410331.

It is a happy number.

13301452404 is a `hidden beast` number, since 133 + 0 + 1 + 4 + 524 + 0 + 4 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13301452403) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 405022 + ... + 436629.

Almost surely, 213301452404 is an apocalyptic number.

It is an amenable number.

13301452404 is an abundant number, since it is smaller than the sum of its proper divisors (20398293676).

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

13301452404 is a wasteful number, since it uses less digits than its factorization.

13301452404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 842100 (or 842095 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

Adding to 13301452404 its reverse (40425410331), we get a palindrome (53726862735).

The spelling of 13301452404 in words is "thirteen billion, three hundred one million, four hundred fifty-two thousand, four hundred four".

Divisors: 1 2 3 4 6 9 12 18 36 439 878 1317 1756 2634 3951 5268 7902 15804 841651 1683302 2524953 3366604 5049906 7574859 10099812 15149718 30299436 369484789 738969578 1108454367 1477939156 2216908734 3325363101 4433817468 6650726202 13301452404