Base | Representation |
---|---|
bin | 11101001100011100000… |
… | …01110110100001110011 |
3 | 10112220012110212111010121 |
4 | 32212032001312201303 |
5 | 112413332204331011 |
6 | 2044453353311111 |
7 | 132321002162242 |
oct | 16461601664163 |
9 | 3486173774117 |
10 | 1003110230131 |
11 | 357464634919 |
12 | 1424ab705497 |
13 | 737927660b9 |
14 | 3679d544959 |
15 | 1b15e830e71 |
hex | e98e076873 |
1003110230131 has 8 divisors (see below), whose sum is σ = 1014060003264. Its totient is φ = 992210342760.
The previous prime is 1003110230099. The next prime is 1003110230147. The reversal of 1003110230131 is 1310320113001.
1003110230131 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 a cyclic number.
It is not a de Polignac number, because 1003110230131 - 25 = 1003110230099 is a prime.
It is a super-2 number, since 2×10031102301312 (a number of 25 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (1003110234131) 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, 12431005 + ... + 12511438.
It is an arithmetic number, because the mean of its divisors is an integer number (126757500408).
Almost surely, 21003110230131 is an apocalyptic number.
1003110230131 is a deficient number, since it is larger than the sum of its proper divisors (10949773133).
1003110230131 is a wasteful number, since it uses less digits than its factorization.
1003110230131 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 24942881.
The product of its (nonzero) digits is 54, while the sum is 16.
Adding to 1003110230131 its reverse (1310320113001), we get a palindrome (2313430343132).
The spelling of 1003110230131 in words is "one trillion, three billion, one hundred ten million, two hundred thirty thousand, one hundred thirty-one".
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