Base | Representation |
---|---|
bin | 11001011010011… |
… | …101000100011100 |
3 | 1002201021121010011 |
4 | 121122131010130 |
5 | 1333122141322 |
6 | 110150253004 |
7 | 13365021160 |
oct | 3132350434 |
9 | 1081247104 |
10 | 426365212 |
11 | 1a9743549 |
12 | ba957164 |
13 | 6a443010 |
14 | 408a8ca0 |
15 | 27670677 |
hex | 1969d11c |
426365212 has 48 divisors (see below), whose sum is σ = 930012160. Its totient is φ = 166525632.
The previous prime is 426365209. The next prime is 426365257. The reversal of 426365212 is 212563624.
It is a super-3 number, since 3×4263652123 (a number of 27 digits) contains 333 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21343 + ... + 36169.
Almost surely, 2426365212 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 426365212, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (465006080).
426365212 is an abundant number, since it is smaller than the sum of its proper divisors (503646948).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
426365212 is a wasteful number, since it uses less digits than its factorization.
426365212 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14930 (or 14928 counting only the distinct ones).
The product of its digits is 17280, while the sum is 31.
The square root of 426365212 is about 20648.6128347645. The cubic root of 426365212 is about 752.6514815183.
The spelling of 426365212 in words is "four hundred twenty-six million, three hundred sixty-five thousand, two hundred twelve".
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