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12414436541 = 1317153136691
BaseRepresentation
bin10111000111111010…
…10100010010111101
31012001011221201101222
423203331110102331
5200411043432131
65411512243125
7616432653353
oct134375242275
935034851358
1012414436541
1152a0697a11
1224a56a04a5
13122ac8c150
1485aa9d7d3
154c9d3687b
hex2e3f544bd

12414436541 has 16 divisors (see below), whose sum is σ = 14165460288. Its totient is φ = 10778054400.

The previous prime is 12414436519. The next prime is 12414436547. The reversal of 12414436541 is 14563441421.

It is not a de Polignac number, because 12414436541 - 222 = 12410242237 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12414436547) 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, 320006 + ... + 356696.

It is an arithmetic number, because the mean of its divisors is an integer number (885341268).

Almost surely, 212414436541 is an apocalyptic number.

It is an amenable number.

12414436541 is a deficient number, since it is larger than the sum of its proper divisors (1751023747).

12414436541 is a wasteful number, since it uses less digits than its factorization.

12414436541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38252.

The product of its digits is 46080, while the sum is 35.

Adding to 12414436541 its reverse (14563441421), we get a palindrome (26977877962).

The spelling of 12414436541 in words is "twelve billion, four hundred fourteen million, four hundred thirty-six thousand, five hundred forty-one".

Divisors: 1 13 17 221 1531 19903 26027 36691 338351 476983 623747 8108711 56173921 730260973 954956657 12414436541