Base | Representation |
---|---|
bin | 10000011110010011… |
… | …00100101100101101 |
3 | 211211100201221202211 |
4 | 20033021210230231 |
5 | 121103042234240 |
6 | 4021331450421 |
7 | 432110426143 |
oct | 101711445455 |
9 | 24740657684 |
10 | 8844102445 |
11 | 38292a1082 |
12 | 1869a56a11 |
13 | aac397c19 |
14 | 5dc833593 |
15 | 36b684bea |
hex | 20f264b2d |
8844102445 has 8 divisors (see below), whose sum is σ = 10667913336. Its totient is φ = 7038621696.
The previous prime is 8844102413. The next prime is 8844102461. The reversal of 8844102445 is 5442014488.
It can be written as a sum of positive squares in 4 ways, for example, as 852815209 + 7991287236 = 29203^2 + 89394^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 8844102445 - 25 = 8844102413 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 8844102398 and 8844102407.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4581472 + ... + 4583401.
It is an arithmetic number, because the mean of its divisors is an integer number (1333489167).
Almost surely, 28844102445 is an apocalyptic number.
It is an amenable number.
8844102445 is a deficient number, since it is larger than the sum of its proper divisors (1823810891).
8844102445 is a wasteful number, since it uses less digits than its factorization.
8844102445 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9165071.
The product of its (nonzero) digits is 163840, while the sum is 40.
The square root of 8844102445 is about 94043.0882361910. The cubic root of 8844102445 is about 2068.0034305040.
The spelling of 8844102445 in words is "eight billion, eight hundred forty-four million, one hundred two thousand, four hundred forty-five".
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