Base | Representation |
---|---|
bin | 1011010111000001… |
… | …1100110101100001 |
3 | 21212111221102000101 |
4 | 2311300130311201 |
5 | 22221120031441 |
6 | 1222330422401 |
7 | 135365164210 |
oct | 26560346541 |
9 | 7774842011 |
10 | 3049377121 |
11 | 132532618a |
12 | 711291a01 |
13 | 3979b227b |
14 | 20cdbb077 |
15 | 12ca99231 |
hex | b5c1cd61 |
3049377121 has 8 divisors (see below), whose sum is σ = 3566049344. Its totient is φ = 2552966640.
The previous prime is 3049377077. The next prime is 3049377197. The reversal of 3049377121 is 1217739403.
It is a happy number.
3049377121 is digitally balanced in base 2, 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 not a de Polignac number, because 3049377121 - 221 = 3047279969 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (3049372121) 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, 5065110 + ... + 5065711.
It is an arithmetic number, because the mean of its divisors is an integer number (445756168).
Almost surely, 23049377121 is an apocalyptic number.
It is an amenable number.
3049377121 is a deficient number, since it is larger than the sum of its proper divisors (516672223).
3049377121 is a wasteful number, since it uses less digits than its factorization.
3049377121 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10130871.
The product of its (nonzero) digits is 31752, while the sum is 37.
The square root of 3049377121 is about 55221.1655164938. The cubic root of 3049377121 is about 1450.1192325259.
The spelling of 3049377121 in words is "three billion, forty-nine million, three hundred seventy-seven thousand, one hundred twenty-one".
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