Base | Representation |
---|---|
bin | 1011011000101000… |
… | …11011000101000101 |
3 | 120202222022000000121 |
4 | 11230110123011011 |
5 | 100004214313141 |
6 | 2450302541541 |
7 | 304316233141 |
oct | 55424330505 |
9 | 16688260017 |
10 | 6112260421 |
11 | 26572367a3 |
12 | 1226b978b1 |
13 | 765412c57 |
14 | 41dab2221 |
15 | 25b9101d1 |
hex | 16c51b145 |
6112260421 has 8 divisors (see below), whose sum is σ = 6310418688. Its totient is φ = 5914164000.
The previous prime is 6112260377. The next prime is 6112260431. The reversal of 6112260421 is 1240622116.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-6112260421 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (6112260431) 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, 268401 + ... + 290281.
It is an arithmetic number, because the mean of its divisors is an integer number (788802336).
Almost surely, 26112260421 is an apocalyptic number.
It is an amenable number.
6112260421 is a deficient number, since it is larger than the sum of its proper divisors (198158267).
6112260421 is a wasteful number, since it uses less digits than its factorization.
6112260421 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 30923.
The product of its (nonzero) digits is 1152, while the sum is 25.
The square root of 6112260421 is about 78180.9466622143. The cubic root of 6112260421 is about 1828.3834571249.
Adding to 6112260421 its reverse (1240622116), we get a palindrome (7352882537).
The spelling of 6112260421 in words is "six billion, one hundred twelve million, two hundred sixty thousand, four hundred twenty-one".
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