Base | Representation |
---|---|
bin | 11011010000010… |
… | …110001101011010 |
3 | 1011212102201122212 |
4 | 123100112031122 |
5 | 1414030120411 |
6 | 113212515122 |
7 | 14221505666 |
oct | 3320261532 |
9 | 1155381585 |
10 | 457270106 |
11 | 215131887 |
12 | 10917baa2 |
13 | 73973b37 |
14 | 44a318a6 |
15 | 2a22768b |
hex | 1b41635a |
457270106 has 8 divisors (see below), whose sum is σ = 690912180. Its totient is φ = 226966048.
The previous prime is 457270103. The next prime is 457270133. The reversal of 457270106 is 601072754.
It can be written as a sum of positive squares in 2 ways, for example, as 433014481 + 24255625 = 20809^2 + 4925^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not an unprimeable number, because it can be changed into a prime (457270103) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 834161 + ... + 834708.
Almost surely, 2457270106 is an apocalyptic number.
457270106 is a deficient number, since it is larger than the sum of its proper divisors (233642074).
457270106 is a wasteful number, since it uses less digits than its factorization.
457270106 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1669008.
The product of its (nonzero) digits is 11760, while the sum is 32.
The square root of 457270106 is about 21383.8749061062. The cubic root of 457270106 is about 770.4141843209.
The spelling of 457270106 in words is "four hundred fifty-seven million, two hundred seventy thousand, one hundred six".
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