Base | Representation |
---|---|
bin | 110011101111011110001111… |
… | …0101111001001001110001110 |
3 | 2012200110112222202001201012101 |
4 | 1213132330132233021032032 |
5 | 434123233121133132004 |
6 | 4251545403335025314 |
7 | 164602501405222606 |
oct | 14736743657111616 |
9 | 2180415882051171 |
10 | 455125315130254 |
11 | 12202062033139a |
12 | 4306640320b23a |
13 | 166c5196445722 |
14 | 805627b7d3c06 |
15 | 3793cc1db8ba4 |
hex | 19def1ebc938e |
455125315130254 has 8 divisors (see below), whose sum is σ = 682689295136880. Its totient is φ = 227562216751296.
The previous prime is 455125315130243. The next prime is 455125315130261. The reversal of 455125315130254 is 452031513521554.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×4551253151302542 (a number of 30 digits) contains 22 as substring.
It is a congruent number.
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, 219114819 + ... + 221182174.
It is an arithmetic number, because the mean of its divisors is an integer number (85336161892110).
Almost surely, 2455125315130254 is an apocalyptic number.
455125315130254 is a deficient number, since it is larger than the sum of its proper divisors (227563980006626).
455125315130254 is a wasteful number, since it uses less digits than its factorization.
455125315130254 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 440813834.
The product of its (nonzero) digits is 1800000, while the sum is 46.
The spelling of 455125315130254 in words is "four hundred fifty-five trillion, one hundred twenty-five billion, three hundred fifteen million, one hundred thirty thousand, two hundred fifty-four".
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