Base | Representation |
---|---|
bin | 101010000111010… |
… | …1000000101000011 |
3 | 10122111000221122202 |
4 | 1110032220011003 |
5 | 10343224322243 |
6 | 352120023415 |
7 | 50006216216 |
oct | 12416500503 |
9 | 3574027582 |
10 | 1413120323 |
11 | 66574023a |
12 | 335301b6b |
13 | 1969c3694 |
14 | d596977d |
15 | 840d74b8 |
hex | 543a8143 |
1413120323 has 4 divisors (see below), whose sum is σ = 1461848640. Its totient is φ = 1364392008.
The previous prime is 1413120311. The next prime is 1413120343. The reversal of 1413120323 is 3230213141.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3230213141 = 113 ⋅28585957.
It is a cyclic number.
It is not a de Polignac number, because 1413120323 - 28 = 1413120067 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 1413120295 and 1413120304.
It is not an unprimeable number, because it can be changed into a prime (1413120343) 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, 24364115 + ... + 24364172.
It is an arithmetic number, because the mean of its divisors is an integer number (365462160).
Almost surely, 21413120323 is an apocalyptic number.
1413120323 is a deficient number, since it is larger than the sum of its proper divisors (48728317).
1413120323 is an equidigital number, since it uses as much as digits as its factorization.
1413120323 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 48728316.
The product of its (nonzero) digits is 432, while the sum is 20.
The square root of 1413120323 is about 37591.4926944914. The cubic root of 1413120323 is about 1122.1727388591.
Adding to 1413120323 its reverse (3230213141), we get a palindrome (4643333464).
The spelling of 1413120323 in words is "one billion, four hundred thirteen million, one hundred twenty thousand, three hundred twenty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •