Base | Representation |
---|---|
bin | 1100110001110001… |
… | …1101010101000110 |
3 | 22212001011200020000 |
4 | 3030130131111012 |
5 | 24011040342410 |
6 | 1324205022130 |
7 | 150666423441 |
oct | 31434352506 |
9 | 8761150200 |
10 | 3430012230 |
11 | 1500174a57 |
12 | 7b8854946 |
13 | 428803548 |
14 | 247780658 |
15 | 1511d4dc0 |
hex | cc71d546 |
3430012230 has 80 divisors (see below), whose sum is σ = 9233169264. Its totient is φ = 913654080.
The previous prime is 3430012211. The next prime is 3430012231. The reversal of 3430012230 is 322100343.
3430012230 is a `hidden beast` number, since 3 + 430 + 0 + 1 + 2 + 230 = 666.
3430012230 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3430012231) by changing a digit.
It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 980785 + ... + 984275.
Almost surely, 23430012230 is an apocalyptic number.
3430012230 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is a practical number, because each smaller number is the sum of distinct divisors of 3430012230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4616584632).
3430012230 is an abundant number, since it is smaller than the sum of its proper divisors (5803157034).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3430012230 is a wasteful number, since it uses less digits than its factorization.
3430012230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4723 (or 4714 counting only the distinct ones).
The product of its (nonzero) digits is 432, while the sum is 18.
The square root of 3430012230 is about 58566.3062690486. The cubic root of 3430012230 is about 1508.1060754512.
Adding to 3430012230 its reverse (322100343), we get a palindrome (3752112573).
The spelling of 3430012230 in words is "three billion, four hundred thirty million, twelve thousand, two hundred thirty".
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