Base | Representation |
---|---|
bin | 11101101001000… |
… | …100101000001101 |
3 | 1021122202202202101 |
4 | 131221010220031 |
5 | 2004302244000 |
6 | 121202555101 |
7 | 15216014041 |
oct | 3551045015 |
9 | 1248682671 |
10 | 497306125 |
11 | 2357974a8 |
12 | 11a668a91 |
13 | 7c050ba4 |
14 | 4a094021 |
15 | 2d9d4e6a |
hex | 1da44a0d |
497306125 has 16 divisors (see below), whose sum is σ = 624826800. Its totient is φ = 395160000.
The previous prime is 497306119. The next prime is 497306141. The reversal of 497306125 is 521603794.
It can be written as a sum of positive squares in 8 ways, for example, as 387538596 + 109767529 = 19686^2 + 10477^2 .
It is not a de Polignac number, because 497306125 - 27 = 497305997 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5275 + ... + 31975.
It is an arithmetic number, because the mean of its divisors is an integer number (39051675).
Almost surely, 2497306125 is an apocalyptic number.
It is an amenable number.
497306125 is a deficient number, since it is larger than the sum of its proper divisors (127520675).
497306125 is a wasteful number, since it uses less digits than its factorization.
497306125 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 26865 (or 26855 counting only the distinct ones).
The product of its (nonzero) digits is 45360, while the sum is 37.
The square root of 497306125 is about 22300.3615441544. The cubic root of 497306125 is about 792.2725383556.
It can be divided in two parts, 49730 and 6125, that added together give a palindrome (55855).
The spelling of 497306125 in words is "four hundred ninety-seven million, three hundred six thousand, one hundred twenty-five".
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