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14287858079300 = 22521310990660061
BaseRepresentation
bin1100111111101010011010…
…1101001001011001000100
31212120220110101200111112222
43033322212231021121010
53333043013132014200
650215430144431512
73003156304556261
oct317724655113104
955526411614488
1014287858079300
1146094a0447183
1217290ba918598
137c84543ba6a0
14375770bac268
1519b9d7655d85
hexcfea6b49644

14287858079300 has 36 divisors (see below), whose sum is σ = 33389625268356. Its totient is φ = 5275516828800.

The previous prime is 14287858079233. The next prime is 14287858079309. The reversal of 14287858079300 is 397085878241.

It can be written as a sum of positive squares in 6 ways, for example, as 1167467284036 + 13120390795264 = 1080494^2 + 3622208^2 .

It is not an unprimeable number, because it can be changed into a prime (14287858079309) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5495328731 + ... + 5495331330.

Almost surely, 214287858079300 is an apocalyptic number.

14287858079300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14287858079300 is an abundant number, since it is smaller than the sum of its proper divisors (19101767189056).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14287858079300 is a wasteful number, since it uses less digits than its factorization.

14287858079300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10990660088 (or 10990660081 counting only the distinct ones).

The product of its (nonzero) digits is 27095040, while the sum is 62.

The spelling of 14287858079300 in words is "fourteen trillion, two hundred eighty-seven billion, eight hundred fifty-eight million, seventy-nine thousand, three hundred".

Divisors: 1 2 4 5 10 13 20 25 26 50 52 65 100 130 260 325 650 1300 10990660061 21981320122 43962640244 54953300305 109906600610 142878580793 219813201220 274766501525 285757161586 549533003050 571514323172 714392903965 1099066006100 1428785807930 2857571615860 3571964519825 7143929039650 14287858079300