Base | Representation |
---|---|
bin | 11000000010001010110… |
… | …00011010010101111111 |
3 | 2220221112021011010110022 |
4 | 30001011120122111333 |
5 | 102012213210414340 |
6 | 1431211035402355 |
7 | 113443016020415 |
oct | 14010530322577 |
9 | 2827467133408 |
10 | 825797748095 |
11 | 299245333771 |
12 | 114065bb33bb |
13 | 5cb45857a88 |
14 | 2bd7c64d2b5 |
15 | 167330443b5 |
hex | c04561a57f |
825797748095 has 16 divisors (see below), whose sum is σ = 1003601344512. Its totient is φ = 652247592480.
The previous prime is 825797748089. The next prime is 825797748133. The reversal of 825797748095 is 590847797528.
It is not a de Polignac number, because 825797748095 - 24 = 825797748079 is a prime.
It is a super-2 number, since 2×8257977480952 (a number of 25 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2251727 + ... + 2592656.
It is an arithmetic number, because the mean of its divisors is an integer number (62725084032).
Almost surely, 2825797748095 is an apocalyptic number.
825797748095 is a deficient number, since it is larger than the sum of its proper divisors (177803596417).
825797748095 is a wasteful number, since it uses less digits than its factorization.
825797748095 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4844822.
The product of its (nonzero) digits is 355622400, while the sum is 71.
The spelling of 825797748095 in words is "eight hundred twenty-five billion, seven hundred ninety-seven million, seven hundred forty-eight thousand, ninety-five".
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