Base | Representation |
---|---|
bin | 10110111010011001… |
… | …00111000111110110 |
3 | 1011202021111210222222 |
4 | 23131030213013312 |
5 | 200143024132202 |
6 | 5352341122342 |
7 | 613554551135 |
oct | 133514470766 |
9 | 34667453888 |
10 | 12301005302 |
11 | 5242662393 |
12 | 24736b93b2 |
13 | 1210625081 |
14 | 8499b391c |
15 | 4bedcc4a2 |
hex | 2dd3271f6 |
12301005302 has 8 divisors (see below), whose sum is σ = 18614795976. Its totient is φ = 6096073312.
The previous prime is 12301005293. The next prime is 12301005307. The reversal of 12301005302 is 20350010321.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×123010053022 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12301005307) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27214388 + ... + 27214839.
It is an arithmetic number, because the mean of its divisors is an integer number (2326849497).
Almost surely, 212301005302 is an apocalyptic number.
12301005302 is a deficient number, since it is larger than the sum of its proper divisors (6313790674).
12301005302 is a wasteful number, since it uses less digits than its factorization.
12301005302 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 54429342.
The product of its (nonzero) digits is 180, while the sum is 17.
Adding to 12301005302 its reverse (20350010321), we get a palindrome (32651015623).
The spelling of 12301005302 in words is "twelve billion, three hundred one million, five thousand, three hundred two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •