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470126164 = 222320272521
BaseRepresentation
bin11100000001011…
…000111001010100
31012202121212212011
4130001120321110
51430323014124
6114352234004
714436002134
oct3401307124
91182555764
10470126164
11221412822
1211153b904
1376525681
144661aac4
152b416994
hex1c058e54

470126164 has 24 divisors (see below), whose sum is σ = 859255488. Its totient is φ = 224642880.

The previous prime is 470126161. The next prime is 470126183. The reversal of 470126164 is 461621074.

It is a super-2 number, since 2×4701261642 = 442037220154709792, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (470126161) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 185224 + ... + 187744.

It is an arithmetic number, because the mean of its divisors is an integer number (35802312).

Almost surely, 2470126164 is an apocalyptic number.

It is an amenable number.

470126164 is a deficient number, since it is larger than the sum of its proper divisors (389129324).

470126164 is a wasteful number, since it uses less digits than its factorization.

470126164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4575 (or 4573 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 31.

The square root of 470126164 is about 21682.3929491189. The cubic root of 470126164 is about 777.5675724882.

The spelling of 470126164 in words is "four hundred seventy million, one hundred twenty-six thousand, one hundred sixty-four".

Divisors: 1 2 4 23 46 92 2027 2521 4054 5042 8108 10084 46621 57983 93242 115966 186484 231932 5110067 10220134 20440268 117531541 235063082 470126164