Search a number
-
+
14243179048 = 2372411055363
BaseRepresentation
bin11010100001111010…
…11010101000101000
31100202122001110111221
431100331122220220
5213132223212143
610313200431424
71012650011230
oct152075325050
940678043457
1014243179048
1160499a325a
122916018574
13145cb039c7
149918d8cc0
1558566b2ed
hex350f5aa28

14243179048 has 32 divisors (see below), whose sum is σ = 30647770560. Its totient is φ = 6078885120.

The previous prime is 14243179043. The next prime is 14243179163. The reversal of 14243179048 is 84097134241.

It is a Smith number, since the sum of its digits (43) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 14243178995 and 14243179013.

It is not an unprimeable number, because it can be changed into a prime (14243179043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 514186 + ... + 541177.

It is an arithmetic number, because the mean of its divisors is an integer number (957742830).

Almost surely, 214243179048 is an apocalyptic number.

It is an amenable number.

14243179048 is an abundant number, since it is smaller than the sum of its proper divisors (16404591512).

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

14243179048 is a wasteful number, since it uses less digits than its factorization.

14243179048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1055617 (or 1055613 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 43.

The spelling of 14243179048 in words is "fourteen billion, two hundred forty-three million, one hundred seventy-nine thousand, forty-eight".

Divisors: 1 2 4 7 8 14 28 56 241 482 964 1687 1928 3374 6748 13496 1055363 2110726 4221452 7387541 8442904 14775082 29550164 59100328 254342483 508684966 1017369932 1780397381 2034739864 3560794762 7121589524 14243179048