Base | Representation |
---|---|
bin | 1011001011100110… |
… | …0110100000110001 |
3 | 21202011202011200110 |
4 | 2302321212200301 |
5 | 22121332210101 |
6 | 1213455211533 |
7 | 134243566524 |
oct | 26271464061 |
9 | 7664664613 |
10 | 3001444401 |
11 | 130026766a |
12 | 6b9216ba9 |
13 | 38aa9bb07 |
14 | 2068a0bbb |
15 | 12877bcd6 |
hex | b2e66831 |
3001444401 has 32 divisors (see below), whose sum is σ = 4414435200. Its totient is φ = 1806110720.
The previous prime is 3001444399. The next prime is 3001444507. The reversal of 3001444401 is 1044441003.
It is a cyclic number.
It is not a de Polignac number, because 3001444401 - 21 = 3001444399 is a prime.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (3001404401) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 111205 + ... + 135533.
It is an arithmetic number, because the mean of its divisors is an integer number (137951100).
Almost surely, 23001444401 is an apocalyptic number.
It is an amenable number.
3001444401 is a deficient number, since it is larger than the sum of its proper divisors (1412990799).
3001444401 is a wasteful number, since it uses less digits than its factorization.
3001444401 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 24449.
The product of its (nonzero) digits is 768, while the sum is 21.
The square root of 3001444401 is about 54785.4396806305. The cubic root of 3001444401 is about 1442.4809983610.
Adding to 3001444401 its reverse (1044441003), we get a palindrome (4045885404).
The spelling of 3001444401 in words is "three billion, one million, four hundred forty-four thousand, four hundred one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •