Base | Representation |
---|---|
bin | 1100110101001001… |
… | …1011011001111001 |
3 | 22220000210110110222 |
4 | 3031102123121321 |
5 | 24023201110441 |
6 | 1325432145425 |
7 | 151230610103 |
oct | 31522333171 |
9 | 8800713428 |
10 | 3444160121 |
11 | 1508158526 |
12 | 801538275 |
13 | 42b71808c |
14 | 2495c4573 |
15 | 15257bd4b |
hex | cd49b679 |
3444160121 has 8 divisors (see below), whose sum is σ = 3525243744. Its totient is φ = 3363121440.
The previous prime is 3444160073. The next prime is 3444160127. The reversal of 3444160121 is 1210614443.
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 not a de Polignac number, because 3444160121 - 226 = 3377051257 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (3444160127) 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, 182666 + ... + 200636.
It is an arithmetic number, because the mean of its divisors is an integer number (440655468).
Almost surely, 23444160121 is an apocalyptic number.
It is an amenable number.
3444160121 is a deficient number, since it is larger than the sum of its proper divisors (81083623).
3444160121 is a wasteful number, since it uses less digits than its factorization.
3444160121 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 22471.
The product of its (nonzero) digits is 2304, while the sum is 26.
The square root of 3444160121 is about 58686.9672158990. The cubic root of 3444160121 is about 1510.1767436348.
Adding to 3444160121 its reverse (1210614443), we get a palindrome (4654774564).
The spelling of 3444160121 in words is "three billion, four hundred forty-four million, one hundred sixty thousand, one hundred twenty-one".
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