Search a number
-
+
14713831740 = 22351597153557
BaseRepresentation
bin11011011010000001…
…10100000100111100
31101222102200002122010
431231000310010330
5220113220103430
610432012251220
71030423335426
oct155500640474
941872602563
1014713831740
116270635623
122a27770b10
131506481c1a
149d8211816
155b1b38cb0
hex36d03413c

14713831740 has 48 divisors (see below), whose sum is σ = 41224794912. Its totient is φ = 3921206016.

The previous prime is 14713831733. The next prime is 14713831753. The reversal of 14713831740 is 4713831741.

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, 19042 + ... + 172598.

It is an arithmetic number, because the mean of its divisors is an integer number (858849894).

Almost surely, 214713831740 is an apocalyptic number.

14713831740 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14713831740 is an abundant number, since it is smaller than the sum of its proper divisors (26510963172).

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

14713831740 is a wasteful number, since it uses less digits than its factorization.

14713831740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 155166 (or 155164 counting only the distinct ones).

The product of its (nonzero) digits is 56448, while the sum is 39.

Subtracting from 14713831740 its reverse (4713831741), we obtain a palindrome (9999999999).

The spelling of 14713831740 in words is "fourteen billion, seven hundred thirteen million, eight hundred thirty-one thousand, seven hundred forty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 1597 3194 4791 6388 7985 9582 15970 19164 23955 31940 47910 95820 153557 307114 460671 614228 767785 921342 1535570 1842684 2303355 3071140 4606710 9213420 245230529 490461058 735691587 980922116 1226152645 1471383174 2452305290 2942766348 3678457935 4904610580 7356915870 14713831740