Search a number
-
+
13710637044 = 22341319271127
BaseRepresentation
bin11001100010011011…
…11011011111110100
31022101111222112020000
430301031323133310
5211034410341134
610144254311300
7663522330516
oct146115733764
938344875200
1013710637044
1158a632a5a5
1227a77b8530
1313a66968b0
14940cb1bb6
15553a25e99
hex33137b7f4

13710637044 has 360 divisors, whose sum is σ = 41636947968. Its totient is φ = 3909306240.

The previous prime is 13710637033. The next prime is 13710637067. The reversal of 13710637044 is 44073601731.

13710637044 is a `hidden beast` number, since 1 + 3 + 7 + 10 + 637 + 0 + 4 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 107957709 + ... + 107957835.

Almost surely, 213710637044 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13710637044, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20818473984).

13710637044 is an abundant number, since it is smaller than the sum of its proper divisors (27926310924).

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

13710637044 is a wasteful number, since it uses less digits than its factorization.

13710637044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 265 (or 235 counting only the distinct ones).

The product of its (nonzero) digits is 42336, while the sum is 36.

The spelling of 13710637044 in words is "thirteen billion, seven hundred ten million, six hundred thirty-seven thousand, forty-four".