Base | Representation |
---|---|
bin | 11101010001101… |
… | …00000110101110 |
3 | 122010002202201012 |
4 | 32220310012232 |
5 | 1000332031311 |
6 | 40211345222 |
7 | 6041253164 |
oct | 1650640656 |
9 | 563082635 |
10 | 245580206 |
11 | 116695053 |
12 | 6a2b2212 |
13 | 3bb55a41 |
14 | 24889234 |
15 | 1685e78b |
hex | ea341ae |
245580206 has 16 divisors (see below), whose sum is σ = 388262160. Its totient is φ = 116176320.
The previous prime is 245580197. The next prime is 245580229. The reversal of 245580206 is 602085542.
245580206 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28796 + ... + 36336.
It is an arithmetic number, because the mean of its divisors is an integer number (24266385).
Almost surely, 2245580206 is an apocalyptic number.
245580206 is a deficient number, since it is larger than the sum of its proper divisors (142681954).
245580206 is a wasteful number, since it uses less digits than its factorization.
245580206 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8419.
The product of its (nonzero) digits is 19200, while the sum is 32.
The square root of 245580206 is about 15670.9988832876. The cubic root of 245580206 is about 626.2260358186.
The spelling of 245580206 in words is "two hundred forty-five million, five hundred eighty thousand, two hundred six".
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