Base | Representation |
---|---|
bin | 11101010001110… |
… | …11011010111000 |
3 | 122010011021210220 |
4 | 32220323122320 |
5 | 1000334011133 |
6 | 40212140040 |
7 | 6041436426 |
oct | 1650733270 |
9 | 563137726 |
10 | 245610168 |
11 | 116705611 |
12 | 6a307620 |
13 | 3bb6657b |
14 | 24896116 |
15 | 168685b3 |
hex | ea3b6b8 |
245610168 has 32 divisors (see below), whose sum is σ = 614578560. Its totient is φ = 81796320.
The previous prime is 245610163. The next prime is 245610173. The reversal of 245610168 is 861016542.
245610168 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (245610163) and next prime (245610173).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (245610163) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27021 + ... + 34947.
It is an arithmetic number, because the mean of its divisors is an integer number (19205580).
Almost surely, 2245610168 is an apocalyptic number.
It is an amenable number.
245610168 is an abundant number, since it is smaller than the sum of its proper divisors (368968392).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
245610168 is a wasteful number, since it uses less digits than its factorization.
245610168 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9227 (or 9223 counting only the distinct ones).
The product of its (nonzero) digits is 11520, while the sum is 33.
The square root of 245610168 is about 15671.9548238246. The cubic root of 245610168 is about 626.2515023410.
The spelling of 245610168 in words is "two hundred forty-five million, six hundred ten thousand, one hundred sixty-eight".
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