Search a number
-
+
13796527 = 1923131241
BaseRepresentation
bin110100101000…
…010010101111
3221221221021111
4310220102233
512012442102
61211412451
7225161053
oct64502257
927857244
1013796527
117873598
124754127
132b20934
141b91c63
151327cd7
hexd284af

13796527 has 16 divisors (see below), whose sum is σ = 15333120. Its totient is φ = 12355200.

The previous prime is 13796479. The next prime is 13796551. The reversal of 13796527 is 72569731.

13796527 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 13796527 - 215 = 13763759 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 13796527.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13796567) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 57127 + ... + 57367.

It is an arithmetic number, because the mean of its divisors is an integer number (958320).

Almost surely, 213796527 is an apocalyptic number.

13796527 is a deficient number, since it is larger than the sum of its proper divisors (1536593).

13796527 is a wasteful number, since it uses less digits than its factorization.

13796527 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 414.

The product of its digits is 79380, while the sum is 40.

The square root of 13796527 is about 3714.3676447008. The cubic root of 13796527 is about 239.8409072944.

The spelling of 13796527 in words is "thirteen million, seven hundred ninety-six thousand, five hundred twenty-seven".

Divisors: 1 19 23 131 241 437 2489 3013 4579 5543 31571 57247 105317 599849 726133 13796527