Search a number
-
+
6930243585610 = 25838349691067
BaseRepresentation
bin110010011011001001010…
…1101010000011001001010
3220112112011120221222010221
41210312102231100121022
51402021114324214420
622423413203300254
71313456616345532
oct144662255203112
926475146858127
106930243585610
1122321109187a4
1293b16467a68a
133b36997b8b97
1419d5d5b0a4c2
15c04116a6caa
hex64d92b5064a

6930243585610 has 16 divisors (see below), whose sum is σ = 12624732894816. Its totient is φ = 2738698669648.

The previous prime is 6930243585497. The next prime is 6930243585623. The reversal of 6930243585610 is 165853420396.

It is a super-3 number, since 3×69302435856103 (a number of 39 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4174844704 + ... + 4174846363.

It is an arithmetic number, because the mean of its divisors is an integer number (789045805926).

Almost surely, 26930243585610 is an apocalyptic number.

6930243585610 is a deficient number, since it is larger than the sum of its proper divisors (5694489309206).

6930243585610 is a wasteful number, since it uses less digits than its factorization.

6930243585610 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8349691157.

The product of its (nonzero) digits is 4665600, while the sum is 52.

The spelling of 6930243585610 in words is "six trillion, nine hundred thirty billion, two hundred forty-three million, five hundred eighty-five thousand, six hundred ten".

Divisors: 1 2 5 10 83 166 415 830 8349691067 16699382134 41748455335 83496910670 693024358561 1386048717122 3465121792805 6930243585610