Base | Representation |
---|---|
bin | 11101010000011… |
… | …10011000011111 |
3 | 122002210220202120 |
4 | 32220032120133 |
5 | 1000312110240 |
6 | 40204154023 |
7 | 6040040544 |
oct | 1650163037 |
9 | 562726676 |
10 | 245425695 |
11 | 116599a59 |
12 | 6a238913 |
13 | 3bb00608 |
14 | 24848bcb |
15 | 1682dad0 |
hex | ea0e61f |
245425695 has 16 divisors (see below), whose sum is σ = 406222560. Its totient is φ = 126379904.
The previous prime is 245425693. The next prime is 245425703. The reversal of 245425695 is 596524542.
It is a cyclic number.
It is not a de Polignac number, because 245425695 - 21 = 245425693 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (245425693) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 281664 + ... + 282533.
It is an arithmetic number, because the mean of its divisors is an integer number (25388910).
Almost surely, 2245425695 is an apocalyptic number.
245425695 is a deficient number, since it is larger than the sum of its proper divisors (160796865).
245425695 is a wasteful number, since it uses less digits than its factorization.
245425695 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 564234.
The product of its digits is 432000, while the sum is 42.
The square root of 245425695 is about 15666.0682687138. The cubic root of 245425695 is about 626.0946746472.
The spelling of 245425695 in words is "two hundred forty-five million, four hundred twenty-five thousand, six hundred ninety-five".
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