Base | Representation |
---|---|
bin | 110001010100000001… |
… | …000011000011010000 |
3 | 12001200010012110000202 |
4 | 301110001003003100 |
5 | 1331414441341321 |
6 | 40154032234332 |
7 | 3553062335111 |
oct | 612401030320 |
9 | 161603173022 |
10 | 52949168336 |
11 | 20501474959 |
12 | a31869b9a8 |
13 | 4cbaa6744c |
14 | 27c42a4208 |
15 | 159d74770b |
hex | c540430d0 |
52949168336 has 40 divisors (see below), whose sum is σ = 104859125640. Its totient is φ = 25891946496.
The previous prime is 52949168317. The next prime is 52949168353. The reversal of 52949168336 is 63386194925.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 1710318736 + 51238849600 = 41356^2 + 226360^2 .
It is a super-2 number, since 2×529491683362 (a number of 22 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 165680 + ... + 365168.
It is an arithmetic number, because the mean of its divisors is an integer number (2621478141).
Almost surely, 252949168336 is an apocalyptic number.
It is an amenable number.
52949168336 is a deficient number, since it is larger than the sum of its proper divisors (51909957304).
52949168336 is a wasteful number, since it uses less digits than its factorization.
52949168336 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 199863 (or 199857 counting only the distinct ones).
The product of its digits is 8398080, while the sum is 56.
The spelling of 52949168336 in words is "fifty-two billion, nine hundred forty-nine million, one hundred sixty-eight thousand, three hundred thirty-six".
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