Base | Representation |
---|---|
bin | 11101010100100… |
… | …10111100111100 |
3 | 122010211111121212 |
4 | 32222102330330 |
5 | 1000431444300 |
6 | 40223543552 |
7 | 6044461625 |
oct | 1652227474 |
9 | 563744555 |
10 | 245968700 |
11 | 11692aa1a |
12 | 6a45abb8 |
13 | 3bc60813 |
14 | 2494aa4c |
15 | 168d9935 |
hex | ea92f3c |
245968700 has 36 divisors (see below), whose sum is σ = 534465792. Its totient is φ = 98256000.
The previous prime is 245968669. The next prime is 245968703. The reversal of 245968700 is 7869542.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (245968703) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 114032 + ... + 116168.
It is an arithmetic number, because the mean of its divisors is an integer number (14846272).
Almost surely, 2245968700 is an apocalyptic number.
245968700 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
245968700 is an abundant number, since it is smaller than the sum of its proper divisors (288497092).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
245968700 is a wasteful number, since it uses less digits than its factorization.
245968700 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3302 (or 3295 counting only the distinct ones).
The product of its (nonzero) digits is 120960, while the sum is 41.
The square root of 245968700 is about 15683.3893020610. The cubic root of 245968700 is about 626.5560799026.
The spelling of 245968700 in words is "two hundred forty-five million, nine hundred sixty-eight thousand, seven hundred".
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