Base | Representation |
---|---|
bin | 100001101110010110… |
… | …100100000111001100 |
3 | 10110110121122212120110 |
4 | 201232112210013030 |
5 | 1043130023202322 |
6 | 24345110320020 |
7 | 2421226446522 |
oct | 415626440714 |
9 | 113417585513 |
10 | 36211147212 |
11 | 143a2280949 |
12 | 7027059010 |
13 | 355111bc36 |
14 | 1a772dc312 |
15 | e1e06dc0c |
hex | 86e5a41cc |
36211147212 has 24 divisors (see below), whose sum is σ = 85363738096. Its totient is φ = 11945945088.
The previous prime is 36211147157. The next prime is 36211147241. The reversal of 36211147212 is 21274111263.
It is a super-2 number, since 2×362111472122 (a number of 22 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 36211147212.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15553453 + ... + 15555780.
Almost surely, 236211147212 is an apocalyptic number.
It is an amenable number.
36211147212 is an abundant number, since it is smaller than the sum of its proper divisors (49152590884).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
36211147212 is a wasteful number, since it uses less digits than its factorization.
36211147212 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 31109337 (or 31109335 counting only the distinct ones).
The product of its digits is 4032, while the sum is 30.
Adding to 36211147212 its reverse (21274111263), we get a palindrome (57485258475).
The spelling of 36211147212 in words is "thirty-six billion, two hundred eleven million, one hundred forty-seven thousand, two hundred twelve".
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