Base | Representation |
---|---|
bin | 1010111110010… |
… | …01110010100011 |
3 | 20102012202111011 |
4 | 11133021302203 |
5 | 142031141033 |
6 | 13045001351 |
7 | 2165302024 |
oct | 537116243 |
9 | 212182434 |
10 | 92052643 |
11 | 47a63571 |
12 | 269b3257 |
13 | 160c0327 |
14 | c322c4b |
15 | 8134ccd |
hex | 57c9ca3 |
92052643 has 4 divisors (see below), whose sum is σ = 92078640. Its totient is φ = 92026648.
The previous prime is 92052619. The next prime is 92052673. The reversal of 92052643 is 34625029.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 34625029 = 229 ⋅151201.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-92052643 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (92052673) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6655 + ... + 15112.
It is an arithmetic number, because the mean of its divisors is an integer number (23019660).
Almost surely, 292052643 is an apocalyptic number.
92052643 is a deficient number, since it is larger than the sum of its proper divisors (25997).
92052643 is a wasteful number, since it uses less digits than its factorization.
92052643 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 25996.
The product of its (nonzero) digits is 12960, while the sum is 31.
The square root of 92052643 is about 9594.4068602494. The cubic root of 92052643 is about 451.5218319549.
The spelling of 92052643 in words is "ninety-two million, fifty-two thousand, six hundred forty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •