Search a number
-
+
14315414120 = 235761838139
BaseRepresentation
bin11010101010100001…
…11110001001101000
31100221122222101101222
431111100332021220
5213304221222440
610324301001212
71014515004140
oct152520761150
940848871358
1014315414120
116086750567
122936253208
131471a75957
1499b33d920
1558bb892b5
hex35543e268

14315414120 has 64 divisors (see below), whose sum is σ = 37414569600. Its totient is φ = 4827674880.

The previous prime is 14315414063. The next prime is 14315414129. The reversal of 14315414120 is 2141451341.

It is a self number, because there is not a number n which added to its sum of digits gives 14315414120.

It is not an unprimeable number, because it can be changed into a prime (14315414129) 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, 401990 + ... + 436149.

It is an arithmetic number, because the mean of its divisors is an integer number (584602650).

Almost surely, 214315414120 is an apocalyptic number.

14315414120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14315414120 is an abundant number, since it is smaller than the sum of its proper divisors (23099155480).

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

14315414120 is a wasteful number, since it uses less digits than its factorization.

14315414120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 838218 (or 838214 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 26.

Adding to 14315414120 its reverse (2141451341), we get a palindrome (16456865461).

The spelling of 14315414120 in words is "fourteen billion, three hundred fifteen million, four hundred fourteen thousand, one hundred twenty".

Divisors: 1 2 4 5 7 8 10 14 20 28 35 40 56 61 70 122 140 244 280 305 427 488 610 854 1220 1708 2135 2440 3416 4270 8540 17080 838139 1676278 3352556 4190695 5866973 6705112 8381390 11733946 16762780 23467892 29334865 33525560 46935784 51126479 58669730 102252958 117339460 204505916 234678920 255632395 357885353 409011832 511264790 715770706 1022529580 1431541412 1789426765 2045059160 2863082824 3578853530 7157707060 14315414120