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13552251034 = 27968017931
BaseRepresentation
bin11001001111100011…
…01111000010011010
31021222110221200110111
430213301233002122
5210223334013114
610120435434534
7656560142650
oct144761570232
937873850414
1013552251034
11582498a873
122762755a4a
13137c91c96a
14927c42dd0
15544b8bbc4
hex327c6f09a

13552251034 has 8 divisors (see below), whose sum is σ = 23232430368. Its totient is φ = 5808107580.

The previous prime is 13552251023. The next prime is 13552251043. The reversal of 13552251034 is 43015225531.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 13552250987 and 13552251005.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 484008952 + ... + 484008979.

It is an arithmetic number, because the mean of its divisors is an integer number (2904053796).

Almost surely, 213552251034 is an apocalyptic number.

13552251034 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

13552251034 is a deficient number, since it is larger than the sum of its proper divisors (9680179334).

13552251034 is an equidigital number, since it uses as much as digits as its factorization.

13552251034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 968017940.

The product of its (nonzero) digits is 18000, while the sum is 31.

Adding to 13552251034 its reverse (43015225531), we get a palindrome (56567476565).

The spelling of 13552251034 in words is "thirteen billion, five hundred fifty-two million, two hundred fifty-one thousand, thirty-four".

Divisors: 1 2 7 14 968017931 1936035862 6776125517 13552251034