Base | Representation |
---|---|
bin | 1100011010010… |
… | …1110101101101 |
3 | 10121221220012200 |
4 | 3012211311231 |
5 | 101311401001 |
6 | 5055452113 |
7 | 1201332654 |
oct | 306456555 |
9 | 117856180 |
10 | 52059501 |
11 | 2742808a |
12 | 15527039 |
13 | aa29950 |
14 | 6cb219b |
15 | 4885086 |
hex | 31a5d6d |
52059501 has 12 divisors (see below), whose sum is σ = 80981628. Its totient is φ = 32036544.
The previous prime is 52059479. The next prime is 52059521. The reversal of 52059501 is 10595025.
It can be written as a sum of positive squares in 2 ways, for example, as 35462025 + 16597476 = 5955^2 + 4074^2 .
It is not a de Polignac number, because 52059501 - 219 = 51535213 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52059521) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 222360 + ... + 222593.
It is an arithmetic number, because the mean of its divisors is an integer number (6748469).
Almost surely, 252059501 is an apocalyptic number.
It is an amenable number.
52059501 is a deficient number, since it is larger than the sum of its proper divisors (28922127).
52059501 is a wasteful number, since it uses less digits than its factorization.
52059501 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 444972 (or 444969 counting only the distinct ones).
The product of its (nonzero) digits is 2250, while the sum is 27.
The square root of 52059501 is about 7215.2270234553. The cubic root of 52059501 is about 373.3934256125.
It can be divided in two parts, 5205 and 9501, that added together give a triangular number (14706 = T171).
The spelling of 52059501 in words is "fifty-two million, fifty-nine thousand, five hundred one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •