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14380572275 = 521930274889
BaseRepresentation
bin11010110010010011…
…00001111001110011
31101010012120202120222
431121021201321303
5213422411303100
610334545323255
71016235563456
oct153111417163
941105522528
1014380572275
11610a504883
12295403652b
13148240a684
149a5c6149d
1559275a485
hex359261e73

14380572275 has 12 divisors (see below), whose sum is σ = 18770431800. Its totient is φ = 10898959680.

The previous prime is 14380572263. The next prime is 14380572343. The reversal of 14380572275 is 57227508341.

It is not a de Polignac number, because 14380572275 - 26 = 14380572211 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15136970 + ... + 15137919.

It is an arithmetic number, because the mean of its divisors is an integer number (1564202650).

Almost surely, 214380572275 is an apocalyptic number.

14380572275 is a deficient number, since it is larger than the sum of its proper divisors (4389859525).

14380572275 is a wasteful number, since it uses less digits than its factorization.

14380572275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30274918 (or 30274913 counting only the distinct ones).

The product of its (nonzero) digits is 470400, while the sum is 44.

The spelling of 14380572275 in words is "fourteen billion, three hundred eighty million, five hundred seventy-two thousand, two hundred seventy-five".

Divisors: 1 5 19 25 95 475 30274889 151374445 575222891 756872225 2876114455 14380572275