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14300831242 = 2411391916569
BaseRepresentation
bin11010101000110010…
…10101111000001010
31100220122112111110101
431110121111320022
5213242003044432
610323020240014
71014250026355
oct152431257012
940818474411
1014300831242
1160794a01a5
1229313a000a
13146ba3b129
1499942529c
1558a7584e7
hex354655e0a

14300831242 has 32 divisors (see below), whose sum is σ = 22251801600. Its totient is φ = 6888518400.

The previous prime is 14300831231. The next prime is 14300831267. The reversal of 14300831242 is 24213800341.

It is a self number, because there is not a number n which added to its sum of digits gives 14300831242.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2173734 + ... + 2180302.

It is an arithmetic number, because the mean of its divisors is an integer number (695368800).

Almost surely, 214300831242 is an apocalyptic number.

14300831242 is a deficient number, since it is larger than the sum of its proper divisors (7950970358).

14300831242 is a wasteful number, since it uses less digits than its factorization.

14300831242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6942.

The product of its (nonzero) digits is 4608, while the sum is 28.

The spelling of 14300831242 in words is "fourteen billion, three hundred million, eight hundred thirty-one thousand, two hundred forty-two".

Divisors: 1 2 41 82 139 191 278 382 5699 6569 7831 11398 13138 15662 26549 53098 269329 538658 913091 1088509 1254679 1826182 2177018 2509358 37436731 51441839 74873462 102883678 174400381 348800762 7150415621 14300831242