Base | Representation |
---|---|
bin | 10111110111001011100010… |
… | …00001010110010111010001 |
3 | 20212210102022020200102202010 |
4 | 23323211301001112113101 |
5 | 23334211222434300020 |
6 | 303333555400013133 |
7 | 14024041351414032 |
oct | 1373456101262721 |
9 | 225712266612663 |
10 | 52473511634385 |
11 | 157a0989377216 |
12 | 5a75874a611a9 |
13 | 233830042109a |
14 | cd5a353bca89 |
15 | 60ee530a0de0 |
hex | 2fb9710565d1 |
52473511634385 has 16 divisors (see below), whose sum is σ = 83958423007680. Its totient is φ = 27985604740800.
The previous prime is 52473511634329. The next prime is 52473511634387. The reversal of 52473511634385 is 58343611537425.
It is not a de Polignac number, because 52473511634385 - 26 = 52473511634321 is a prime.
It is not an unprimeable number, because it can be changed into a prime (52473511634387) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15135315 + ... + 18276344.
It is an arithmetic number, because the mean of its divisors is an integer number (5247401437980).
Almost surely, 252473511634385 is an apocalyptic number.
It is an amenable number.
52473511634385 is a deficient number, since it is larger than the sum of its proper divisors (31484911373295).
52473511634385 is a wasteful number, since it uses less digits than its factorization.
52473511634385 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 33516368.
The product of its digits is 36288000, while the sum is 57.
The spelling of 52473511634385 in words is "fifty-two trillion, four hundred seventy-three billion, five hundred eleven million, six hundred thirty-four thousand, three hundred eighty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •