Base | Representation |
---|---|
bin | 10010101011101110… |
… | …01001011000100111 |
3 | 221220001001212120211 |
4 | 21111313021120213 |
5 | 131020244014221 |
6 | 4335151240251 |
7 | 503364312013 |
oct | 112567113047 |
9 | 27801055524 |
10 | 10030454311 |
11 | 4287a25869 |
12 | 1b3b219087 |
13 | c3b0c1187 |
14 | 6b220d543 |
15 | 3da8c66e1 |
hex | 255dc9627 |
10030454311 has 2 divisors, whose sum is σ = 10030454312. Its totient is φ = 10030454310.
The previous prime is 10030454281. The next prime is 10030454351. The reversal of 10030454311 is 11345403001.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 10030454311 - 219 = 10029930023 is a prime.
It is a super-2 number, since 2×100304543112 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (10030454351) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5015227155 + 5015227156.
It is an arithmetic number, because the mean of its divisors is an integer number (5015227156).
Almost surely, 210030454311 is an apocalyptic number.
10030454311 is a deficient number, since it is larger than the sum of its proper divisors (1).
10030454311 is an equidigital number, since it uses as much as digits as its factorization.
10030454311 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 720, while the sum is 22.
Adding to 10030454311 its reverse (11345403001), we get a palindrome (21375857312).
The spelling of 10030454311 in words is "ten billion, thirty million, four hundred fifty-four thousand, three hundred eleven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.133 sec. • engine limits •