Base | Representation |
---|---|
bin | 1010001110010… |
… | …0000101011100 |
3 | 2222200101120021 |
4 | 2203210011130 |
5 | 41434033101 |
6 | 4131001524 |
7 | 1030310431 |
oct | 243440534 |
9 | 88611507 |
10 | 42877276 |
11 | 22226372 |
12 | 124392a4 |
13 | 8b63390 |
14 | 59a1b88 |
15 | 3b6e5a1 |
hex | 28e415c |
42877276 has 12 divisors (see below), whose sum is σ = 80807272. Its totient is φ = 19789488.
The previous prime is 42877249. The next prime is 42877277. The reversal of 42877276 is 67277824.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (42877277) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 412230 + ... + 412333.
Almost surely, 242877276 is an apocalyptic number.
It is an amenable number.
42877276 is a deficient number, since it is larger than the sum of its proper divisors (37929996).
42877276 is a wasteful number, since it uses less digits than its factorization.
42877276 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 824580 (or 824578 counting only the distinct ones).
The product of its digits is 263424, while the sum is 43.
The square root of 42877276 is about 6548.0742207156. The cubic root of 42877276 is about 350.0061930877.
The spelling of 42877276 in words is "forty-two million, eight hundred seventy-seven thousand, two hundred seventy-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.088 sec. • engine limits •