Search a number
-
+
6983113053141 = 3486211272261
BaseRepresentation
bin110010110011110000111…
…1110010001001111010101
3220201120122011012012020000
41211213201332101033111
51403402403420200031
622503555311401513
71320341023405041
oct145474176211725
926646564165200
106983113053141
1122525812a6215
1294945a523299
133b8673b99194
141a1dad585021
15c19a7e093e6
hex659e1f913d5

6983113053141 has 10 divisors (see below), whose sum is σ = 10431563943702. Its totient is φ = 4655408702040.

The previous prime is 6983113053109. The next prime is 6983113053149. The reversal of 6983113053141 is 1413503113896.

6983113053141 is a `hidden beast` number, since 6 + 9 + 83 + 1 + 1 + 30 + 531 + 4 + 1 = 666.

It can be written as a sum of positive squares in only one way, i.e., 6098657446116 + 884455607025 = 2469546^2 + 940455^2 .

It is not a de Polignac number, because 6983113053141 - 25 = 6983113053109 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6983113053149) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 43105636050 + ... + 43105636211.

Almost surely, 26983113053141 is an apocalyptic number.

It is an amenable number.

6983113053141 is a deficient number, since it is larger than the sum of its proper divisors (3448450890561).

6983113053141 is an equidigital number, since it uses as much as digits as its factorization.

6983113053141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86211272273 (or 86211272264 counting only the distinct ones).

The product of its (nonzero) digits is 233280, while the sum is 45.

The spelling of 6983113053141 in words is "six trillion, nine hundred eighty-three billion, one hundred thirteen million, fifty-three thousand, one hundred forty-one".

Divisors: 1 3 9 27 81 86211272261 258633816783 775901450349 2327704351047 6983113053141