Base | Representation |
---|---|
bin | 101011101010111001101… |
… | …110101101011001010011 |
3 | 101121220010001222020001121 |
4 | 223222321232231121103 |
5 | 343132023304432011 |
6 | 10214350345343111 |
7 | 426546441222454 |
oct | 53527156553123 |
9 | 11556101866047 |
10 | 3001003202131 |
11 | a5779a087350 |
12 | 405745a97a97 |
13 | 189cbb61b72c |
14 | a536c23912b |
15 | 530e2858e71 |
hex | 2bab9bad653 |
3001003202131 has 32 divisors (see below), whose sum is σ = 3451778608320. Its totient is φ = 2583535718400.
The previous prime is 3001003202059. The next prime is 3001003202143. The reversal of 3001003202131 is 1312023001003.
It is a cyclic number.
It is not a de Polignac number, because 3001003202131 - 219 = 3001002677843 is a prime.
It is a super-2 number, since 2×30010032021312 (a number of 26 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (3001003202831) 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, 52738311 + ... + 52795183.
It is an arithmetic number, because the mean of its divisors is an integer number (107868081510).
Almost surely, 23001003202131 is an apocalyptic number.
3001003202131 is a deficient number, since it is larger than the sum of its proper divisors (450775406189).
3001003202131 is a wasteful number, since it uses less digits than its factorization.
3001003202131 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 60087.
The product of its (nonzero) digits is 108, while the sum is 16.
Adding to 3001003202131 its reverse (1312023001003), we get a palindrome (4313026203134).
The spelling of 3001003202131 in words is "three trillion, one billion, three million, two hundred two thousand, one hundred thirty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.084 sec. • engine limits •