Search a number
-
+
14937484118320 = 245186718551479
BaseRepresentation
bin1101100101011110011101…
…1011110100100100110000
31221220000020221200112122101
43121113213123310210300
53424213431413241240
651434104021150144
73101124532025641
oct331274733644460
957800227615571
1014937484118320
114839a51402365
121812b9925b354
138447a249240a
14398d99c396c8
151ad8590ea39a
hexd95e76f4930

14937484118320 has 20 divisors (see below), whose sum is σ = 34729650575280. Its totient is φ = 5974993647296.

The previous prime is 14937484118309. The next prime is 14937484118357. The reversal of 14937484118320 is 2381148473941.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (20).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 93359275660 + ... + 93359275819.

It is an arithmetic number, because the mean of its divisors is an integer number (1736482528764).

Almost surely, 214937484118320 is an apocalyptic number.

14937484118320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14937484118320 is an abundant number, since it is smaller than the sum of its proper divisors (19792166456960).

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

14937484118320 is a wasteful number, since it uses less digits than its factorization.

14937484118320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 186718551492 (or 186718551486 counting only the distinct ones).

The product of its (nonzero) digits is 4644864, while the sum is 55.

The spelling of 14937484118320 in words is "fourteen trillion, nine hundred thirty-seven billion, four hundred eighty-four million, one hundred eighteen thousand, three hundred twenty".

Divisors: 1 2 4 5 8 10 16 20 40 80 186718551479 373437102958 746874205916 933592757395 1493748411832 1867185514790 2987496823664 3734371029580 7468742059160 14937484118320