Base | Representation |
---|---|
bin | 10111010010111… |
… | …11010101000111 |
3 | 111121201122112110 |
4 | 23221133111013 |
5 | 400012104412 |
6 | 31220352103 |
7 | 4562042646 |
oct | 1351372507 |
9 | 447648473 |
10 | 195425607 |
11 | a0349173 |
12 | 55545633 |
13 | 31645170 |
14 | 1bd5135d |
15 | 12253d3c |
hex | ba5f547 |
195425607 has 16 divisors (see below), whose sum is σ = 283395168. Its totient is φ = 119068800.
The previous prime is 195425603. The next prime is 195425611. The reversal of 195425607 is 706524591.
It is an interprime number because it is at equal distance from previous prime (195425603) and next prime (195425611).
It is not a de Polignac number, because 195425607 - 22 = 195425603 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (39).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (195425603) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20868 + ... + 28745.
It is an arithmetic number, because the mean of its divisors is an integer number (17712198).
Almost surely, 2195425607 is an apocalyptic number.
195425607 is a deficient number, since it is larger than the sum of its proper divisors (87969561).
195425607 is a wasteful number, since it uses less digits than its factorization.
195425607 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 49730.
The product of its (nonzero) digits is 75600, while the sum is 39.
The square root of 195425607 is about 13979.4709127349. The cubic root of 195425607 is about 580.3105817755.
The spelling of 195425607 in words is "one hundred ninety-five million, four hundred twenty-five thousand, six hundred seven".
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