Base | Representation |
---|---|
bin | 100010010011001… |
… | …010110101111110 |
3 | 1111002210220200021 |
4 | 202103022311332 |
5 | 2134303403434 |
6 | 133033522354 |
7 | 20155151143 |
oct | 4223126576 |
9 | 1432726607 |
10 | 575450494 |
11 | 275910523 |
12 | 1408733ba |
13 | 922b1768 |
14 | 565d63ca |
15 | 357bdcb4 |
hex | 224cad7e |
575450494 has 16 divisors (see below), whose sum is σ = 879735168. Its totient is φ = 282258072.
The previous prime is 575450483. The next prime is 575450497. The reversal of 575450494 is 494054575.
It is a super-2 number, since 2×5754504942 = 662286542089688072, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 575450494.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (575450497) 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, 8989 + ... + 35095.
It is an arithmetic number, because the mean of its divisors is an integer number (54983448).
Almost surely, 2575450494 is an apocalyptic number.
575450494 is a deficient number, since it is larger than the sum of its proper divisors (304284674).
575450494 is a wasteful number, since it uses less digits than its factorization.
575450494 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 26319.
The product of its (nonzero) digits is 504000, while the sum is 43.
The square root of 575450494 is about 23988.5492266623. The cubic root of 575450494 is about 831.7688574117.
The spelling of 575450494 in words is "five hundred seventy-five million, four hundred fifty thousand, four hundred ninety-four".
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