Base | Representation |
---|---|
bin | 11001011001111… |
… | …000010111010100 |
3 | 1002200222221212212 |
4 | 121121320113110 |
5 | 1333102333433 |
6 | 110143132552 |
7 | 13363523642 |
oct | 3131702724 |
9 | 1080887785 |
10 | 426214868 |
11 | 1a96505a2 |
12 | ba8a4158 |
13 | 6a3bc761 |
14 | 4086a192 |
15 | 27640d48 |
hex | 196785d4 |
426214868 has 6 divisors (see below), whose sum is σ = 745876026. Its totient is φ = 213107432.
The previous prime is 426214861. The next prime is 426214889. The reversal of 426214868 is 868412624.
It can be written as a sum of positive squares in only one way, i.e., 329349904 + 96864964 = 18148^2 + 9842^2 .
It is a super-2 number, since 2×4262148682 = 363318227408514848, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (426214861) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53276855 + ... + 53276862.
It is an arithmetic number, because the mean of its divisors is an integer number (124312671).
Almost surely, 2426214868 is an apocalyptic number.
It is an amenable number.
426214868 is a deficient number, since it is larger than the sum of its proper divisors (319661158).
426214868 is a wasteful number, since it uses less digits than its factorization.
426214868 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 106553721 (or 106553719 counting only the distinct ones).
The product of its digits is 147456, while the sum is 41.
The square root of 426214868 is about 20644.9719786683. The cubic root of 426214868 is about 752.5630049931.
The spelling of 426214868 in words is "four hundred twenty-six million, two hundred fourteen thousand, eight hundred sixty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •