Base | Representation |
---|---|
bin | 110010000001… |
… | …1110010110110 |
3 | 1211100121201100 |
4 | 1210003302312 |
5 | 23203324232 |
6 | 2334110530 |
7 | 435644064 |
oct | 144036266 |
9 | 54317640 |
10 | 26229942 |
11 | 13895a42 |
12 | 894b446 |
13 | 5584c9b |
14 | 36ab034 |
15 | 2481c7c |
hex | 1903cb6 |
26229942 has 12 divisors (see below), whose sum is σ = 56831580. Its totient is φ = 8743308.
The previous prime is 26229893. The next prime is 26229943. The reversal of 26229942 is 24992262.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 26229897 and 26229906.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (26229943) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 728592 + ... + 728627.
It is an arithmetic number, because the mean of its divisors is an integer number (4735965).
Almost surely, 226229942 is an apocalyptic number.
26229942 is an abundant number, since it is smaller than the sum of its proper divisors (30601638).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
26229942 is a wasteful number, since it uses less digits than its factorization.
26229942 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1457227 (or 1457224 counting only the distinct ones).
The product of its digits is 31104, while the sum is 36.
The square root of 26229942 is about 5121.5175485397. The cubic root of 26229942 is about 297.1203810882.
The spelling of 26229942 in words is "twenty-six million, two hundred twenty-nine thousand, nine hundred forty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.028 sec. • engine limits •