Search a number
-
+
14430930342 = 2323313373289
BaseRepresentation
bin11010111000010011…
…01000010110100110
31101020201100012212120
431130021220112212
5214023304232332
610343544530410
71020416612133
oct153411502646
941221305776
1014430930342
11613597a614
122968a80a06
13148c98ca4a
149ac80d58a
15596da632c
hex35c2685a6

14430930342 has 32 divisors (see below), whose sum is σ = 31088240640. Its totient is φ = 4452740160.

The previous prime is 14430930329. The next prime is 14430930359. The reversal of 14430930342 is 24303903441.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1682367 + ... + 1690922.

It is an arithmetic number, because the mean of its divisors is an integer number (971507520).

Almost surely, 214430930342 is an apocalyptic number.

14430930342 is an abundant number, since it is smaller than the sum of its proper divisors (16657310298).

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

14430930342 is a wasteful number, since it uses less digits than its factorization.

14430930342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3373348.

The product of its (nonzero) digits is 31104, while the sum is 33.

The spelling of 14430930342 in words is "fourteen billion, four hundred thirty million, nine hundred thirty thousand, three hundred forty-two".

Divisors: 1 2 3 6 23 31 46 62 69 93 138 186 713 1426 2139 4278 3373289 6746578 10119867 20239734 77585647 104571959 155171294 209143918 232756941 313715877 465513882 627431754 2405155057 4810310114 7215465171 14430930342