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163092324 = 22313591027
BaseRepresentation
bin10011011100010…
…01011101100100
3102100212221121110
421232021131210
5313222423244
624103345020
74020155553
oct1156113544
9370787543
10163092324
118407474a
1246752170
1327a34145
1417935d9a
15e4b89b9
hex9b89764

163092324 has 12 divisors (see below), whose sum is σ = 380548784. Its totient is φ = 54364104.

The previous prime is 163092323. The next prime is 163092331. The reversal of 163092324 is 423290361.

163092324 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×1630923242 = 53198212295441952, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 163092291 and 163092300.

It is not an unprimeable number, because it can be changed into a prime (163092323) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6795502 + ... + 6795525.

Almost surely, 2163092324 is an apocalyptic number.

It is an amenable number.

163092324 is an abundant number, since it is smaller than the sum of its proper divisors (217456460).

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

163092324 is a wasteful number, since it uses less digits than its factorization.

163092324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13591034 (or 13591032 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 30.

The square root of 163092324 is about 12770.7605098522. The cubic root of 163092324 is about 546.3586716053.

The spelling of 163092324 in words is "one hundred sixty-three million, ninety-two thousand, three hundred twenty-four".

Divisors: 1 2 3 4 6 12 13591027 27182054 40773081 54364108 81546162 163092324