Base | Representation |
---|---|
bin | 1100100000111… |
… | …1111011111111 |
3 | 10122202222100011 |
4 | 3020033323333 |
5 | 101414302304 |
6 | 5113044051 |
7 | 1205122651 |
oct | 310177377 |
9 | 118688304 |
10 | 52494079 |
11 | 276a4640 |
12 | 156b6627 |
13 | ab4c6b1 |
14 | 6d866d1 |
15 | 491dc04 |
hex | 320feff |
52494079 has 8 divisors (see below), whose sum is σ = 60635088. Its totient is φ = 44914560.
The previous prime is 52494047. The next prime is 52494103. The reversal of 52494079 is 97049425.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 52494079 - 25 = 52494047 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52494019) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 140172 + ... + 140545.
It is an arithmetic number, because the mean of its divisors is an integer number (7579386).
Almost surely, 252494079 is an apocalyptic number.
52494079 is a deficient number, since it is larger than the sum of its proper divisors (8141009).
52494079 is a wasteful number, since it uses less digits than its factorization.
52494079 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 280745.
The product of its (nonzero) digits is 90720, while the sum is 40.
The square root of 52494079 is about 7245.2797737562. The cubic root of 52494079 is about 374.4295421290.
The spelling of 52494079 in words is "fifty-two million, four hundred ninety-four thousand, seventy-nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.078 sec. • engine limits •