Base | Representation |
---|---|
bin | 1011100100100000… |
… | …11100010010100101 |
3 | 121000220202012112101 |
4 | 11302100130102211 |
5 | 100210220130401 |
6 | 2504222052101 |
7 | 306636052420 |
oct | 56220342245 |
9 | 17026665471 |
10 | 6211880101 |
11 | 26a8498509 |
12 | 125441a031 |
13 | 77cc525cb |
14 | 42d0049b7 |
15 | 26553c101 |
hex | 17241c4a5 |
6211880101 has 8 divisors (see below), whose sum is σ = 7122121344. Its totient is φ = 5307346320.
The previous prime is 6211880093. The next prime is 6211880113. The reversal of 6211880101 is 1010881126.
6211880101 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 6211880101 - 23 = 6211880093 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 6211880101.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (6211880141) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1424530 + ... + 1428883.
It is an arithmetic number, because the mean of its divisors is an integer number (890265168).
Almost surely, 26211880101 is an apocalyptic number.
It is an amenable number.
6211880101 is a deficient number, since it is larger than the sum of its proper divisors (910241243).
6211880101 is a wasteful number, since it uses less digits than its factorization.
6211880101 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2853731.
The product of its (nonzero) digits is 768, while the sum is 28.
The square root of 6211880101 is about 78815.4813536021. The cubic root of 6211880101 is about 1838.2631788453.
The spelling of 6211880101 in words is "six billion, two hundred eleven million, eight hundred eighty thousand, one hundred one".
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