Base | Representation |
---|---|
bin | 101010011000010… |
… | …1010110010001010 |
3 | 10200002211100001100 |
4 | 1110300222302022 |
5 | 10403020404143 |
6 | 353035202230 |
7 | 50145114513 |
oct | 12460526212 |
9 | 3602740040 |
10 | 1422044298 |
11 | 66a785a24 |
12 | 3382a6376 |
13 | 1987c953c |
14 | d6c0da0a |
15 | 84c9b6d3 |
hex | 54c2ac8a |
1422044298 has 12 divisors (see below), whose sum is σ = 3081096018. Its totient is φ = 474014760.
The previous prime is 1422044297. The next prime is 1422044321. The reversal of 1422044298 is 8924402241.
1422044298 is a `hidden beast` number, since 1 + 4 + 220 + 4 + 429 + 8 = 666.
It can be written as a sum of positive squares in only one way, i.e., 1291467969 + 130576329 = 35937^2 + 11427^2 .
It is not an unprimeable number, because it can be changed into a prime (1422044291) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 39501213 + ... + 39501248.
Almost surely, 21422044298 is an apocalyptic number.
1422044298 is a gapful number since it is divisible by the number (18) formed by its first and last digit.
1422044298 is an abundant number, since it is smaller than the sum of its proper divisors (1659051720).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1422044298 is a wasteful number, since it uses less digits than its factorization.
1422044298 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 79002469 (or 79002466 counting only the distinct ones).
The product of its (nonzero) digits is 36864, while the sum is 36.
The square root of 1422044298 is about 37710.0026252982. The cubic root of 1422044298 is about 1124.5299891442.
The spelling of 1422044298 in words is "one billion, four hundred twenty-two million, forty-four thousand, two hundred ninety-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •