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13411414331 = 712231566571
BaseRepresentation
bin11000111110110000…
…11111000100111011
31021121122221102211022
430133120133010323
5204431310224311
610054445053055
7653230066220
oct143730370473
937548842738
1013411414331
1157624370a7
12272355718b
1313596ab833
14913261947
1553761c5db
hex31f61f13b

13411414331 has 8 divisors (see below), whose sum is σ = 15339873024. Its totient is φ = 11486091240.

The previous prime is 13411414319. The next prime is 13411414337. The reversal of 13411414331 is 13341411431.

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

It is a cyclic number.

It is not a de Polignac number, because 13411414331 - 26 = 13411414267 is a prime.

It is a super-2 number, since 2×134114143312 (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 13411414331.

It is not an unprimeable number, because it can be changed into a prime (13411414337) 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, 774725 + ... + 791846.

It is an arithmetic number, because the mean of its divisors is an integer number (1917484128).

Almost surely, 213411414331 is an apocalyptic number.

13411414331 is a deficient number, since it is larger than the sum of its proper divisors (1928458693).

13411414331 is a wasteful number, since it uses less digits than its factorization.

13411414331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1567801.

The product of its digits is 1728, while the sum is 26.

Adding to 13411414331 its reverse (13341411431), we get a palindrome (26752825762).

The spelling of 13411414331 in words is "thirteen billion, four hundred eleven million, four hundred fourteen thousand, three hundred thirty-one".

Divisors: 1 7 1223 8561 1566571 10965997 1915916333 13411414331