Search a number
-
+
14901354318 = 2317146091709
BaseRepresentation
bin11011110000011000…
…01001111101001110
31102110111112020020210
431320030021331032
5221004221314233
610502351423250
71035161264454
oct157014117516
942414466223
1014901354318
116357476064
122a7a524b26
13153628ab26
14a150a69d4
155c332b163
hex378309f4e

14901354318 has 16 divisors (see below), whose sum is σ = 31555809360. Its totient is φ = 4674934656.

The previous prime is 14901354269. The next prime is 14901354353. The reversal of 14901354318 is 81345310941.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 73045753 + ... + 73045956.

It is an arithmetic number, because the mean of its divisors is an integer number (1972238085).

Almost surely, 214901354318 is an apocalyptic number.

14901354318 is an abundant number, since it is smaller than the sum of its proper divisors (16654455042).

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

14901354318 is a wasteful number, since it uses less digits than its factorization.

14901354318 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146091731.

The product of its (nonzero) digits is 51840, while the sum is 39.

The spelling of 14901354318 in words is "fourteen billion, nine hundred one million, three hundred fifty-four thousand, three hundred eighteen".

Divisors: 1 2 3 6 17 34 51 102 146091709 292183418 438275127 876550254 2483559053 4967118106 7450677159 14901354318