Base | Representation |
---|---|
bin | 1110010001111000111… |
… | …0010011000110011110 |
3 | 212110012210020102012210 |
4 | 3210132032103012132 |
5 | 13004403432404411 |
6 | 304410515141250 |
7 | 23503156204515 |
oct | 3443616230636 |
9 | 773183212183 |
10 | 245320200606 |
11 | 95048948748 |
12 | 3b6652a4826 |
13 | 1a197681920 |
14 | bc330a167c |
15 | 65ac061ca6 |
hex | 391e39319e |
245320200606 has 64 divisors (see below), whose sum is σ = 533564236800. Its totient is φ = 74746363776.
The previous prime is 245320200599. The next prime is 245320200623. The reversal of 245320200606 is 606002023542.
245320200606 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a super-4 number, since 4×2453202006064 (a number of 47 digits) contains 4444 as substring.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3300160 + ... + 3373676.
It is an arithmetic number, because the mean of its divisors is an integer number (8336941200).
Almost surely, 2245320200606 is an apocalyptic number.
245320200606 is a gapful number since it is divisible by the number (26) formed by its first and last digit.
245320200606 is an abundant number, since it is smaller than the sum of its proper divisors (288244036194).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
245320200606 is a wasteful number, since it uses less digits than its factorization.
245320200606 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 73953.
The product of its (nonzero) digits is 17280, while the sum is 30.
The spelling of 245320200606 in words is "two hundred forty-five billion, three hundred twenty million, two hundred thousand, six hundred six".
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