Base | Representation |
---|---|
bin | 11101111110101101110… |
… | …00001010111110111111 |
3 | 10122110212121002022012102 |
4 | 32333112320022332333 |
5 | 113334122132424043 |
6 | 2105120013455315 |
7 | 134264615340233 |
oct | 16772670127677 |
9 | 3573777068172 |
10 | 1030102233023 |
11 | 367955946126 |
12 | 1477831a153b |
13 | 761a48a6946 |
14 | 37c002a45c3 |
15 | 1bbde3366b8 |
hex | efd6e0afbf |
1030102233023 has 4 divisors (see below), whose sum is σ = 1030125865560. Its totient is φ = 1030078600488.
The previous prime is 1030102233001. The next prime is 1030102233031. The reversal of 1030102233023 is 3203322010301.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 1030102233023 - 224 = 1030085455807 is a prime.
It is a super-2 number, since 2×10301022330232 (a number of 25 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 1030102232986 and 1030102233004.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1030102253023) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11750765 + ... + 11838102.
It is an arithmetic number, because the mean of its divisors is an integer number (257531466390).
Almost surely, 21030102233023 is an apocalyptic number.
1030102233023 is a deficient number, since it is larger than the sum of its proper divisors (23632537).
1030102233023 is an equidigital number, since it uses as much as digits as its factorization.
1030102233023 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 23632536.
The product of its (nonzero) digits is 648, while the sum is 20.
Adding to 1030102233023 its reverse (3203322010301), we get a palindrome (4233424243324).
The spelling of 1030102233023 in words is "one trillion, thirty billion, one hundred two million, two hundred thirty-three thousand, twenty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •