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706163164 = 227731731997
BaseRepresentation
bin101010000101110…
…011000111011100
31211012202210202021
4222011303013130
52421234210124
6154023305524
723333200510
oct5205630734
91735683667
10706163164
11332679923
121785ab2a4
13b33b9735
1469b00140
1541edd7e4
hex2a1731dc

706163164 has 48 divisors (see below), whose sum is σ = 1440669888. Its totient is φ = 296621568.

The previous prime is 706163147. The next prime is 706163179. The reversal of 706163164 is 461361607.

706163164 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 352614 + ... + 354610.

It is an arithmetic number, because the mean of its divisors is an integer number (30013956).

Almost surely, 2706163164 is an apocalyptic number.

It is an amenable number.

706163164 is an abundant number, since it is smaller than the sum of its proper divisors (734506724).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

706163164 is a wasteful number, since it uses less digits than its factorization.

706163164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2254 (or 2252 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 34.

The square root of 706163164 is about 26573.7307128675. The cubic root of 706163164 is about 890.5022473423.

It can be divided in two parts, 7061 and 63164, that added together give a square (70225 = 2652).

The spelling of 706163164 in words is "seven hundred six million, one hundred sixty-three thousand, one hundred sixty-four".

Divisors: 1 2 4 7 14 28 73 146 173 292 346 511 692 1022 1211 1997 2044 2422 3994 4844 7988 12629 13979 25258 27958 50516 55916 88403 145781 176806 291562 345481 353612 583124 690962 1020467 1381924 2040934 2418367 4081868 4836734 9673468 25220113 50440226 100880452 176540791 353081582 706163164