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14037863711 = 51407273073
BaseRepresentation
bin11010001001011100…
…01100110100011111
31100020022201100211012
431010232030310133
5212222143114321
610240544045435
71004604605234
oct150456146437
940208640735
1014037863711
115a5400a863
12287930387b
131429408241
1497253178b
1557261205b
hex344b8cd1f

14037863711 has 4 divisors (see below), whose sum is σ = 14038188192. Its totient is φ = 14037539232.

The previous prime is 14037863663. The next prime is 14037863731. The reversal of 14037863711 is 11736873041.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 14037863711 - 26 = 14037863647 is a prime.

It is a super-2 number, since 2×140378637112 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14037863731) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 85130 + ... + 187943.

It is an arithmetic number, because the mean of its divisors is an integer number (3509547048).

Almost surely, 214037863711 is an apocalyptic number.

14037863711 is a deficient number, since it is larger than the sum of its proper divisors (324481).

14037863711 is an equidigital number, since it uses as much as digits as its factorization.

14037863711 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 324480.

The product of its (nonzero) digits is 84672, while the sum is 41.

The spelling of 14037863711 in words is "fourteen billion, thirty-seven million, eight hundred sixty-three thousand, seven hundred eleven".

Divisors: 1 51407 273073 14037863711