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492852956 = 222112931993
BaseRepresentation
bin11101011000000…
…101011011011100
31021100101112011012
4131120011123130
52002132243311
6120523314352
715133116041
oct3530053334
91240345135
10492852956
112332257a2
1211907b9b8
137b151c8b
14496551c8
152d40578b
hex1d6056dc

492852956 has 24 divisors (see below), whose sum is σ = 869974224. Its totient is φ = 244298880.

The previous prime is 492852889. The next prime is 492852991. The reversal of 492852956 is 659258294.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 246296 + ... + 248288.

It is an arithmetic number, because the mean of its divisors is an integer number (36248926).

Almost surely, 2492852956 is an apocalyptic number.

It is an amenable number.

492852956 is a deficient number, since it is larger than the sum of its proper divisors (377121268).

492852956 is a wasteful number, since it uses less digits than its factorization.

492852956 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2501 (or 2499 counting only the distinct ones).

The product of its digits is 1555200, while the sum is 50.

The square root of 492852956 is about 22200.2917998841. The cubic root of 492852956 is about 789.9006209445.

The spelling of 492852956 in words is "four hundred ninety-two million, eight hundred fifty-two thousand, nine hundred fifty-six".

Divisors: 1 2 4 211 293 422 586 844 1172 1993 3986 7972 61823 123646 247292 420523 583949 841046 1167898 1682092 2335796 123213239 246426478 492852956