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6892061113 = 72343995531
BaseRepresentation
bin1100110101100110…
…01000000110111001
3122210022121222110201
412122303020012321
5103103331423423
63055520442201
7332535360430
oct63263100671
918708558421
106892061113
112a17430583
121404179361
1385ab42a92
144954a0117
152a50e72ad
hex19acc81b9

6892061113 has 16 divisors (see below), whose sum is σ = 8410254336. Its totient is φ = 5519218320.

The previous prime is 6892061063. The next prime is 6892061119. The reversal of 6892061113 is 3111602986.

It is not a de Polignac number, because 6892061113 - 29 = 6892060601 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6892061119) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 490843 + ... + 504688.

It is an arithmetic number, because the mean of its divisors is an integer number (525640896).

Almost surely, 26892061113 is an apocalyptic number.

It is an amenable number.

6892061113 is a deficient number, since it is larger than the sum of its proper divisors (1518193223).

6892061113 is a wasteful number, since it uses less digits than its factorization.

6892061113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 995604.

The product of its (nonzero) digits is 15552, while the sum is 37.

The square root of 6892061113 is about 83018.4383917211. The cubic root of 6892061113 is about 1903.0478426061.

The spelling of 6892061113 in words is "six billion, eight hundred ninety-two million, sixty-one thousand, one hundred thirteen".

Divisors: 1 7 23 43 161 301 989 6923 995531 6968717 22897213 42807833 160280491 299654831 984580159 6892061113