Base | Representation |
---|---|
bin | 11101010001110… |
… | …11000011001100 |
3 | 122010011012201202 |
4 | 32220323003030 |
5 | 1000333434102 |
6 | 40212125032 |
7 | 6041432132 |
oct | 1650730314 |
9 | 563135652 |
10 | 245608652 |
11 | 116704463 |
12 | 6a306778 |
13 | 3bb65983 |
14 | 24895752 |
15 | 16867e02 |
hex | ea3b0cc |
245608652 has 12 divisors (see below), whose sum is σ = 438960480. Its totient is φ = 120191376.
The previous prime is 245608609. The next prime is 245608679. The reversal of 245608652 is 256806542.
245608652 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.
It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.
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, 653027 + ... + 653402.
It is an arithmetic number, because the mean of its divisors is an integer number (36580040).
Almost surely, 2245608652 is an apocalyptic number.
It is an amenable number.
245608652 is a deficient number, since it is larger than the sum of its proper divisors (193351828).
245608652 is a wasteful number, since it uses less digits than its factorization.
245608652 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1306480 (or 1306478 counting only the distinct ones).
The product of its (nonzero) digits is 115200, while the sum is 38.
The square root of 245608652 is about 15671.9064570970. The cubic root of 245608652 is about 626.2502138503.
The spelling of 245608652 in words is "two hundred forty-five million, six hundred eight thousand, six hundred fifty-two".
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