Base | Representation |
---|---|
bin | 11001011011101… |
… | …110110111011110 |
3 | 1002201220121201010 |
4 | 121123232313132 |
5 | 1333213402004 |
6 | 110201400050 |
7 | 13400615031 |
oct | 3133566736 |
9 | 1081817633 |
10 | 426700254 |
11 | 1a9952242 |
12 | baa99026 |
13 | 6a52c676 |
14 | 40955018 |
15 | 276d9a89 |
hex | 196eedde |
426700254 has 16 divisors (see below), whose sum is σ = 859541760. Its totient is φ = 141209880.
The previous prime is 426700249. The next prime is 426700319. The reversal of 426700254 is 452007624.
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, 254982 + ... + 256649.
It is an arithmetic number, because the mean of its divisors is an integer number (53721360).
Almost surely, 2426700254 is an apocalyptic number.
426700254 is an abundant number, since it is smaller than the sum of its proper divisors (432841506).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
426700254 is a wasteful number, since it uses less digits than its factorization.
426700254 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 511775.
The product of its (nonzero) digits is 13440, while the sum is 30.
The square root of 426700254 is about 20656.7241836647. The cubic root of 426700254 is about 752.8485768932.
Adding to 426700254 its reverse (452007624), we get a palindrome (878707878).
The spelling of 426700254 in words is "four hundred twenty-six million, seven hundred thousand, two hundred fifty-four".
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