Base | Representation |
---|---|
bin | 1001000111110101001001… |
… | …1110010001100101100111 |
3 | 1022111212112011110220111012 |
4 | 2101331102132101211213 |
5 | 2303313202332213411 |
6 | 33155440144532435 |
7 | 2053440012611624 |
oct | 221752236214547 |
9 | 38455464426435 |
10 | 10030132304231 |
11 | 3217834223196 |
12 | 115baa702111b |
13 | 579ab6a64b40 |
14 | 269664d7734b |
15 | 125d904a318b |
hex | 91f52791967 |
10030132304231 has 4 divisors (see below), whose sum is σ = 10801680943032. Its totient is φ = 9258583665432.
The previous prime is 10030132304207. The next prime is 10030132304233. The reversal of 10030132304231 is 13240323103001.
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 10030132304231 - 222 = 10030128109927 is a prime.
It is a super-2 number, since 2×100301323042312 (a number of 27 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 = 10030132304197 and 10030132304206.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10030132304233) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 385774319381 + ... + 385774319406.
It is an arithmetic number, because the mean of its divisors is an integer number (2700420235758).
Almost surely, 210030132304231 is an apocalyptic number.
10030132304231 is a deficient number, since it is larger than the sum of its proper divisors (771548638801).
10030132304231 is an equidigital number, since it uses as much as digits as its factorization.
10030132304231 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 771548638800.
The product of its (nonzero) digits is 1296, while the sum is 23.
Adding to 10030132304231 its reverse (13240323103001), we get a palindrome (23270455407232).
The spelling of 10030132304231 in words is "ten trillion, thirty billion, one hundred thirty-two million, three hundred four thousand, two hundred thirty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.075 sec. • engine limits •