Base | Representation |
---|---|
bin | 111110011100010… |
… | …1110010110001101 |
3 | 12102000120110101000 |
4 | 1330320232112031 |
5 | 13242340312220 |
6 | 543524210513 |
7 | 102631200042 |
oct | 17470562615 |
9 | 5360513330 |
10 | 2095244685 |
11 | 985790386 |
12 | 4a5839a39 |
13 | 275114571 |
14 | 15c3ad1c9 |
15 | c3e28390 |
hex | 7ce2e58d |
2095244685 has 48 divisors (see below), whose sum is σ = 3894004800. Its totient is φ = 1068842016.
The previous prime is 2095244681. The next prime is 2095244687. The reversal of 2095244685 is 5864425902.
2095244685 is a `hidden beast` number, since 2 + 0 + 9 + 524 + 46 + 85 = 666.
It is not a de Polignac number, because 2095244685 - 22 = 2095244681 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (45).
It is a self number, because there is not a number n which added to its sum of digits gives 2095244685.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2095244681) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 56746 + ... + 86084.
It is an arithmetic number, because the mean of its divisors is an integer number (81125100).
Almost surely, 22095244685 is an apocalyptic number.
It is an amenable number.
2095244685 is a deficient number, since it is larger than the sum of its proper divisors (1798760115).
2095244685 is a wasteful number, since it uses less digits than its factorization.
2095244685 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 29399 (or 29370 counting only the distinct ones).
The product of its (nonzero) digits is 691200, while the sum is 45.
The square root of 2095244685 is about 45773.8428035051. The cubic root of 2095244685 is about 1279.6118380711.
The spelling of 2095244685 in words is "two billion, ninety-five million, two hundred forty-four thousand, six hundred eighty-five".
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