Base | Representation |
---|---|
bin | 11011001001101… |
… | …001100010000010 |
3 | 1011202010112001212 |
4 | 123021221202002 |
5 | 1413102423432 |
6 | 113111130122 |
7 | 14200543601 |
oct | 3311514202 |
9 | 1152115055 |
10 | 455514242 |
11 | 214142657 |
12 | 108673942 |
13 | 734aa871 |
14 | 446d5a38 |
15 | 29ecc2b2 |
hex | 1b269882 |
455514242 has 8 divisors (see below), whose sum is σ = 690036732. Its totient is φ = 225502000.
The previous prime is 455514239. The next prime is 455514299. The reversal of 455514242 is 242415554.
It can be written as a sum of positive squares in 2 ways, for example, as 455011561 + 502681 = 21331^2 + 709^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 455514199 and 455514208.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1127309 + ... + 1127712.
Almost surely, 2455514242 is an apocalyptic number.
455514242 is a deficient number, since it is larger than the sum of its proper divisors (234522490).
455514242 is a wasteful number, since it uses less digits than its factorization.
455514242 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2255124.
The product of its digits is 32000, while the sum is 32.
The square root of 455514242 is about 21342.7796221579. The cubic root of 455514242 is about 769.4268191767.
Adding to 455514242 its reverse (242415554), we get a palindrome (697929796).
The spelling of 455514242 in words is "four hundred fifty-five million, five hundred fourteen thousand, two hundred forty-two".
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