Base | Representation |
---|---|
bin | 101010000101001… |
… | …1100001111000000 |
3 | 10122101222012201202 |
4 | 1110022130033000 |
5 | 10342434220412 |
6 | 352040320332 |
7 | 46663666544 |
oct | 12412341700 |
9 | 3571865652 |
10 | 1412023232 |
11 | 665060a54 |
12 | 334a730a8 |
13 | 1966cb209 |
14 | d5761a24 |
15 | 83e6c3c2 |
hex | 5429c3c0 |
1412023232 has 56 divisors (see below), whose sum is σ = 2858420496. Its totient is φ = 691918848.
The previous prime is 1412023229. The next prime is 1412023237. The reversal of 1412023232 is 2323202141.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1412023237) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 807383 + ... + 809129.
Almost surely, 21412023232 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 1412023232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1429210248).
1412023232 is an abundant number, since it is smaller than the sum of its proper divisors (1446397264).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1412023232 is a wasteful number, since it uses less digits than its factorization.
1412023232 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2005 (or 1995 counting only the distinct ones).
The product of its (nonzero) digits is 576, while the sum is 20.
The square root of 1412023232 is about 37576.8975834887. The cubic root of 1412023232 is about 1121.8822600917.
Adding to 1412023232 its reverse (2323202141), we get a palindrome (3735225373).
The spelling of 1412023232 in words is "one billion, four hundred twelve million, twenty-three thousand, two hundred thirty-two".
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