Base | Representation |
---|---|
bin | 10010101010110000… |
… | …01001111100100010 |
3 | 221212110210010022211 |
4 | 21111120021330202 |
5 | 131011204031041 |
6 | 4334301152334 |
7 | 503235254263 |
oct | 112530117442 |
9 | 27773703284 |
10 | 10022330146 |
11 | 4283386a84 |
12 | 1b3855b6aa |
13 | c3950838a |
14 | 6b10d696a |
15 | 3d9d1e481 |
hex | 255609f22 |
10022330146 has 4 divisors (see below), whose sum is σ = 15033495222. Its totient is φ = 5011165072.
The previous prime is 10022330141. The next prime is 10022330167. The reversal of 10022330146 is 64103322001.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 64103322001 = 18637 ⋅3439573.
It can be written as a sum of positive squares in only one way, i.e., 9293924025 + 728406121 = 96405^2 + 26989^2 .
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 as a sum of consecutive naturals, namely, 2505582535 + ... + 2505582538.
Almost surely, 210022330146 is an apocalyptic number.
10022330146 is a deficient number, since it is larger than the sum of its proper divisors (5011165076).
10022330146 is an equidigital number, since it uses as much as digits as its factorization.
10022330146 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5011165075.
The product of its (nonzero) digits is 864, while the sum is 22.
Adding to 10022330146 its reverse (64103322001), we get a palindrome (74125652147).
The spelling of 10022330146 in words is "ten billion, twenty-two million, three hundred thirty thousand, one hundred forty-six".
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