Base | Representation |
---|---|
bin | 11101001101101… |
… | …00101100100110 |
3 | 122002010020211220 |
4 | 32212310230212 |
5 | 1000213331332 |
6 | 40152241210 |
7 | 6033650544 |
oct | 1646645446 |
9 | 562106756 |
10 | 245058342 |
11 | 116368a61 |
12 | 6a0a0206 |
13 | 3ba02349 |
14 | 24790d94 |
15 | 167a9d2c |
hex | e9b4b26 |
245058342 has 16 divisors (see below), whose sum is σ = 491686320. Its totient is φ = 81424512.
The previous prime is 245058301. The next prime is 245058361. The reversal of 245058342 is 243850542.
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, 63367 + ... + 67122.
It is an arithmetic number, because the mean of its divisors is an integer number (30730395).
Almost surely, 2245058342 is an apocalyptic number.
245058342 is an abundant number, since it is smaller than the sum of its proper divisors (246627978).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
245058342 is a wasteful number, since it uses less digits than its factorization.
245058342 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 130807.
The product of its (nonzero) digits is 38400, while the sum is 33.
The square root of 245058342 is about 15654.3393983905. The cubic root of 245058342 is about 625.7821393113.
The spelling of 245058342 in words is "two hundred forty-five million, fifty-eight thousand, three hundred forty-two".
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