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106803002164 = 2243620947687
BaseRepresentation
bin110001101110111110…
…1000111101100110100
3101012200021200122210211
41203131331013230310
53222213032032124
6121021542555204
710500451353025
oct1433575075464
9335607618724
10106803002164
1141327568341
1218848138b04
13a0c106ca01
14525277ac4c
152ba15dde94
hex18ddf47b34

106803002164 has 12 divisors (see below), whose sum is σ = 191251887904. Its totient is φ = 52159605624.

The previous prime is 106803002071. The next prime is 106803002171. The reversal of 106803002164 is 461200308601.

It is a happy number.

106803002164 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1068030021642 (a number of 23 digits) contains 22 as substring.

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, 310473672 + ... + 310474015.

Almost surely, 2106803002164 is an apocalyptic number.

It is an amenable number.

106803002164 is a deficient number, since it is larger than the sum of its proper divisors (84448885740).

106803002164 is a wasteful number, since it uses less digits than its factorization.

106803002164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 620947734 (or 620947732 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 31.

The spelling of 106803002164 in words is "one hundred six billion, eight hundred three million, two thousand, one hundred sixty-four".

Divisors: 1 2 4 43 86 172 620947687 1241895374 2483790748 26700750541 53401501082 106803002164