Search a number
-
+
14300444130 = 2357371840469
BaseRepresentation
bin11010101000101111…
…10111010111100010
31100220121210211102220
431110113313113202
5213241403203010
610323004051510
71014243524640
oct152427672742
940817724386
1014300444130
116079256375
122931233b96
13146b933b7b
14999364190
1558a6cd970
hex3545f75e2

14300444130 has 64 divisors (see below), whose sum is σ = 40284207360. Its totient is φ = 3180328704.

The previous prime is 14300444129. The next prime is 14300444141. The reversal of 14300444130 is 3144400341.

It is a self number, because there is not a number n which added to its sum of digits gives 14300444130.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 912465 + ... + 928004.

It is an arithmetic number, because the mean of its divisors is an integer number (629440740).

Almost surely, 214300444130 is an apocalyptic number.

14300444130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14300444130 is an abundant number, since it is smaller than the sum of its proper divisors (25983763230).

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

14300444130 is a wasteful number, since it uses less digits than its factorization.

14300444130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1840523.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 14300444130 its reverse (3144400341), we get a palindrome (17444844471).

The spelling of 14300444130 in words is "fourteen billion, three hundred million, four hundred forty-four thousand, one hundred thirty".

Divisors: 1 2 3 5 6 7 10 14 15 21 30 35 37 42 70 74 105 111 185 210 222 259 370 518 555 777 1110 1295 1554 2590 3885 7770 1840469 3680938 5521407 9202345 11042814 12883283 18404690 25766566 27607035 38649849 55214070 64416415 68097353 77299698 128832830 136194706 193249245 204292059 340486765 386498490 408584118 476681471 680973530 953362942 1021460295 1430044413 2042920590 2383407355 2860088826 4766814710 7150222065 14300444130