Base | Representation |
---|---|
bin | 10111100101011… |
… | …101001110011101 |
3 | 1000120120101111120 |
4 | 113211131032131 |
5 | 1302244220010 |
6 | 103133041153 |
7 | 12543231516 |
oct | 2745351635 |
9 | 1016511446 |
10 | 395695005 |
11 | 1933a5572 |
12 | b06261b9 |
13 | 63c94c74 |
14 | 3a7a3a0d |
15 | 24b12e70 |
hex | 1795d39d |
395695005 has 32 divisors (see below), whose sum is σ = 664657920. Its totient is φ = 200754240.
The previous prime is 395694973. The next prime is 395695019. The reversal of 395695005 is 500596593.
It is not a de Polignac number, because 395695005 - 25 = 395694973 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 20224 + ... + 34646.
It is an arithmetic number, because the mean of its divisors is an integer number (20770560).
Almost surely, 2395695005 is an apocalyptic number.
It is an amenable number.
395695005 is a deficient number, since it is larger than the sum of its proper divisors (268962915).
395695005 is a wasteful number, since it uses less digits than its factorization.
395695005 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14521.
The product of its (nonzero) digits is 182250, while the sum is 42.
The square root of 395695005 is about 19892.0839783065. The cubic root of 395695005 is about 734.1534702985.
The spelling of 395695005 in words is "three hundred ninety-five million, six hundred ninety-five thousand, five".
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