Base | Representation |
---|---|
bin | 10011001111100110… |
… | …01101111100110001 |
3 | 222200000101020002212 |
4 | 21213303031330301 |
5 | 132124320224241 |
6 | 4425102021505 |
7 | 514010400314 |
oct | 114763157461 |
9 | 28600336085 |
10 | 10331414321 |
11 | 44218a5548 |
12 | 2003b77895 |
13 | c88566c17 |
14 | 70019297b |
15 | 407024beb |
hex | 267ccdf31 |
10331414321 has 4 divisors (see below), whose sum is σ = 10780606272. Its totient is φ = 9882222372.
The previous prime is 10331414309. The next prime is 10331414329. The reversal of 10331414321 is 12341413301.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 10331414321 - 222 = 10327220017 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (23), and also a Moran number because the ratio is a prime number: 449191927 = 10331414321 / (1 + 0 + 3 + 3 + 1 + 4 + 1 + 4 + 3 + 2 + 1).
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (10331414329) 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, 224595941 + ... + 224595986.
It is an arithmetic number, because the mean of its divisors is an integer number (2695151568).
Almost surely, 210331414321 is an apocalyptic number.
It is an amenable number.
10331414321 is a deficient number, since it is larger than the sum of its proper divisors (449191951).
10331414321 is an equidigital number, since it uses as much as digits as its factorization.
10331414321 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 449191950.
The product of its (nonzero) digits is 864, while the sum is 23.
Adding to 10331414321 its reverse (12341413301), we get a palindrome (22672827622).
The spelling of 10331414321 in words is "ten billion, three hundred thirty-one million, four hundred fourteen thousand, three hundred twenty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.061 sec. • engine limits •