Base | Representation |
---|---|
bin | 10100101100110010… |
… | …111001100110111100 |
3 | 2010100222211221112122 |
4 | 110230302321212330 |
5 | 331004423032043 |
6 | 14113300222112 |
7 | 1414535042243 |
oct | 245462714674 |
9 | 63328757478 |
10 | 22226377148 |
11 | 9476235138 |
12 | 438369a938 |
13 | 2132a13271 |
14 | 110bc6b95a |
15 | 8a1448368 |
hex | 52ccb99bc |
22226377148 has 24 divisors (see below), whose sum is σ = 40159319424. Its totient is φ = 10752436800.
The previous prime is 22226377141. The next prime is 22226377231. The reversal of 22226377148 is 84177362222.
It is a super-2 number, since 2×222263771482 (a number of 21 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 22226377099 and 22226377108.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (22226377141) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 675986 + ... + 708102.
It is an arithmetic number, because the mean of its divisors is an integer number (1673304976).
Almost surely, 222226377148 is an apocalyptic number.
It is an amenable number.
22226377148 is a deficient number, since it is larger than the sum of its proper divisors (17932942276).
22226377148 is a wasteful number, since it uses less digits than its factorization.
22226377148 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 37733 (or 37731 counting only the distinct ones).
The product of its digits is 451584, while the sum is 44.
The spelling of 22226377148 in words is "twenty-two billion, two hundred twenty-six million, three hundred seventy-seven thousand, one hundred forty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •