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464059025 = 5261304301
BaseRepresentation
bin11011101010001…
…111101010010001
31012100012122022022
4123222033222101
51422244342100
6114014221225
714333302523
oct3352175221
91170178268
10464059025
11218a49461
1210b4b4815
13751acc51
14458bba13
152ab18e85
hex1ba8fa91

464059025 has 12 divisors (see below), whose sum is σ = 584868444. Its totient is φ = 365160000.

The previous prime is 464059009. The next prime is 464059027. The reversal of 464059025 is 520950464.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 185068816 + 278990209 = 13604^2 + 16703^2 .

It is not a de Polignac number, because 464059025 - 24 = 464059009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (464059027) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 150626 + ... + 153675.

It is an arithmetic number, because the mean of its divisors is an integer number (48739037).

Almost surely, 2464059025 is an apocalyptic number.

It is an amenable number.

464059025 is a deficient number, since it is larger than the sum of its proper divisors (120809419).

464059025 is a wasteful number, since it uses less digits than its factorization.

464059025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 304372 (or 304367 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 35.

The square root of 464059025 is about 21542.0292683860. The cubic root of 464059025 is about 774.2081541035.

The spelling of 464059025 in words is "four hundred sixty-four million, fifty-nine thousand, twenty-five".

Divisors: 1 5 25 61 305 1525 304301 1521505 7607525 18562361 92811805 464059025