Base | Representation |
---|---|
bin | 1100100110100… |
… | …1110001111001 |
3 | 10200110200010120 |
4 | 3021221301321 |
5 | 102013041243 |
6 | 5125003453 |
7 | 1211214555 |
oct | 311516171 |
9 | 120420116 |
10 | 52862073 |
11 | 27926070 |
12 | 15853589 |
13 | ac4b044 |
14 | 7040865 |
15 | 4992c83 |
hex | 3269c79 |
52862073 has 32 divisors (see below), whose sum is σ = 80842752. Its totient is φ = 30412800.
The previous prime is 52862063. The next prime is 52862077. The reversal of 52862073 is 37026825.
It is not a de Polignac number, because 52862073 - 212 = 52857977 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (33).
It is not an unprimeable number, because it can be changed into a prime (52862077) 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, 194928 + ... + 195198.
It is an arithmetic number, because the mean of its divisors is an integer number (2526336).
Almost surely, 252862073 is an apocalyptic number.
It is an amenable number.
52862073 is a deficient number, since it is larger than the sum of its proper divisors (27980679).
52862073 is a wasteful number, since it uses less digits than its factorization.
52862073 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 565.
The product of its (nonzero) digits is 20160, while the sum is 33.
The square root of 52862073 is about 7270.6308529590. The cubic root of 52862073 is about 375.3024475579.
Adding to 52862073 its reverse (37026825), we get a palindrome (89888898).
The spelling of 52862073 in words is "fifty-two million, eight hundred sixty-two thousand, seventy-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •