Base | Representation |
---|---|
bin | 1010001101000… |
… | …0001010011100 |
3 | 2222112020122001 |
4 | 2203100022130 |
5 | 41423430201 |
6 | 4125132044 |
7 | 1026520510 |
oct | 243201234 |
9 | 88466561 |
10 | 42795676 |
11 | 22180030 |
12 | 123ba024 |
13 | 8b351b1 |
14 | 5980140 |
15 | 3b55301 |
hex | 28d029c |
42795676 has 96 divisors (see below), whose sum is σ = 100638720. Its totient is φ = 15422400.
The previous prime is 42795673. The next prime is 42795691. The reversal of 42795676 is 67659724.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (42795673) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 415441 + ... + 415543.
It is an arithmetic number, because the mean of its divisors is an integer number (1048320).
Almost surely, 242795676 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 42795676, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (50319360).
42795676 is an abundant number, since it is smaller than the sum of its proper divisors (57843044).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
42795676 is a wasteful number, since it uses less digits than its factorization.
42795676 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 215 (or 213 counting only the distinct ones).
The product of its digits is 635040, while the sum is 46.
The square root of 42795676 is about 6541.8404138285. The cubic root of 42795676 is about 349.7840191291.
The spelling of 42795676 in words is "forty-two million, seven hundred ninety-five thousand, six hundred seventy-six".
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