Search a number
-
+
6944241602672 = 241139455918197
BaseRepresentation
bin110010100001101010100…
…0011011101000001110000
3220120212022010200220122022
41211003111003131001300
51402233301322241142
622434050205331012
71314463531465103
oct145032503350160
926525263626568
106944241602672
112238044392140
12941a10566a68
133b4aba88230a
141a0162c2873a
15c09805476d2
hex650d50dd070

6944241602672 has 20 divisors (see below), whose sum is σ = 14677601569656. Its totient is φ = 3156473455680.

The previous prime is 6944241602657. The next prime is 6944241602707. The reversal of 6944241602672 is 2762061424496.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19727958923 + ... + 19727959274.

Almost surely, 26944241602672 is an apocalyptic number.

It is an amenable number.

6944241602672 is an abundant number, since it is smaller than the sum of its proper divisors (7733359966984).

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

6944241602672 is a wasteful number, since it uses less digits than its factorization.

6944241602672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39455918216 (or 39455918210 counting only the distinct ones).

The product of its (nonzero) digits is 6967296, while the sum is 53.

The spelling of 6944241602672 in words is "six trillion, nine hundred forty-four billion, two hundred forty-one million, six hundred two thousand, six hundred seventy-two".

Divisors: 1 2 4 8 11 16 22 44 88 176 39455918197 78911836394 157823672788 315647345576 434015100167 631294691152 868030200334 1736060400668 3472120801336 6944241602672