Base | Representation |
---|---|
bin | 10010101010110000… |
… | …01001111100100001 |
3 | 221212110210010022210 |
4 | 21111120021330201 |
5 | 131011204031040 |
6 | 4334301152333 |
7 | 503235254262 |
oct | 112530117441 |
9 | 27773703283 |
10 | 10022330145 |
11 | 4283386a83 |
12 | 1b3855b6a9 |
13 | c39508389 |
14 | 6b10d6969 |
15 | 3d9d1e480 |
hex | 255609f21 |
10022330145 has 16 divisors (see below), whose sum is σ = 16111732032. Its totient is φ = 5319908160.
The previous prime is 10022330141. The next prime is 10022330167. The reversal of 10022330145 is 54103322001.
It is not a de Polignac number, because 10022330145 - 22 = 10022330141 is a prime.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (10022330141) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1580142 + ... + 1586471.
It is an arithmetic number, because the mean of its divisors is an integer number (1006983252).
Almost surely, 210022330145 is an apocalyptic number.
10022330145 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
10022330145 is a deficient number, since it is larger than the sum of its proper divisors (6089401887).
10022330145 is a wasteful number, since it uses less digits than its factorization.
10022330145 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3166832.
The product of its (nonzero) digits is 720, while the sum is 21.
Adding to 10022330145 its reverse (54103322001), we get a palindrome (64125652146).
The spelling of 10022330145 in words is "ten billion, twenty-two million, three hundred thirty thousand, one hundred forty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •