Base | Representation |
---|---|
bin | 10100101110001000… |
… | …010100011001001011 |
3 | 2010102112222120112011 |
4 | 110232020110121023 |
5 | 331031141102344 |
6 | 14115420200351 |
7 | 1415226263014 |
oct | 245610243113 |
9 | 63375876464 |
10 | 22248769099 |
11 | 9487939587 |
12 | 438b0990b7 |
13 | 213755333b |
14 | 1110c1a00b |
15 | 8a33bcd34 |
hex | 52e21464b |
22248769099 has 4 divisors (see below), whose sum is σ = 22966471360. Its totient is φ = 21531066840.
The previous prime is 22248769087. The next prime is 22248769121. The reversal of 22248769099 is 99096784222.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 99096784222 = 2 ⋅49548392111.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-22248769099 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (22248769999) 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, 358851084 + ... + 358851145.
It is an arithmetic number, because the mean of its divisors is an integer number (5741617840).
Almost surely, 222248769099 is an apocalyptic number.
22248769099 is a deficient number, since it is larger than the sum of its proper divisors (717702261).
22248769099 is an equidigital number, since it uses as much as digits as its factorization.
22248769099 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 717702260.
The product of its (nonzero) digits is 7838208, while the sum is 58.
The spelling of 22248769099 in words is "twenty-two billion, two hundred forty-eight million, seven hundred sixty-nine thousand, ninety-nine".
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