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13044000001342 = 2171447265132729
BaseRepresentation
bin1011110111010000101011…
…1111001000110100111110
31201011222211210021012001211
42331310022333020310332
53202203103000020332
643424155245155034
72514253323422602
oct275641277106476
951158753235054
1013044000001342
114179a24a42a72
12156802125ba7a
1373807565cb7b
14331493947502
151794873e4447
hexbdd0afc8d3e

13044000001342 has 16 divisors (see below), whose sum is σ = 20731258424160. Its totient is φ = 6134110795008.

The previous prime is 13044000001327. The next prime is 13044000001367. The reversal of 13044000001342 is 24310000044031.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 132517167 + ... + 132615562.

It is an arithmetic number, because the mean of its divisors is an integer number (1295703651510).

Almost surely, 213044000001342 is an apocalyptic number.

13044000001342 is a deficient number, since it is larger than the sum of its proper divisors (7687258422818).

13044000001342 is a wasteful number, since it uses less digits than its factorization.

13044000001342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 265134195.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 13044000001342 its reverse (24310000044031), we get a palindrome (37354000045373).

The spelling of 13044000001342 in words is "thirteen trillion, forty-four billion, one thousand, three hundred forty-two".

Divisors: 1 2 17 34 1447 2894 24599 49198 265132729 530265458 4507256393 9014512786 383647058863 767294117726 6522000000671 13044000001342