Search a number
-
+
105416764683 = 3317349317617
BaseRepresentation
bin110001000101101010…
…1000010110100001011
3101002002200020111110220
41202023111002310023
53211343142432213
6120232223041123
710421216500236
oct1421325026413
9332080214426
10105416764683
114078601962a
121851ba401a3
139c2cacc549
14516060c41d
152b1ea66e23
hex188b542d0b

105416764683 has 16 divisors (see below), whose sum is σ = 141403533600. Its totient is φ = 69855192576.

The previous prime is 105416764577. The next prime is 105416764697. The reversal of 105416764683 is 386467614501.

It is not a de Polignac number, because 105416764683 - 29 = 105416764171 is a prime.

It is a super-2 number, since 2×1054167646832 (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (105416762683) 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, 173091 + ... + 490707.

It is an arithmetic number, because the mean of its divisors is an integer number (8837720850).

Almost surely, 2105416764683 is an apocalyptic number.

105416764683 is a deficient number, since it is larger than the sum of its proper divisors (35986768917).

105416764683 is a wasteful number, since it uses less digits than its factorization.

105416764683 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 318286.

The product of its (nonzero) digits is 2903040, while the sum is 51.

The spelling of 105416764683 in words is "one hundred five billion, four hundred sixteen million, seven hundred sixty-four thousand, six hundred eighty-three".

Divisors: 1 3 317 349 951 1047 110633 317617 331899 952851 100684589 110848333 302053767 332544999 35138921561 105416764683