Base | Representation |
---|---|
bin | 10110010111101111… |
… | …11111110011011110 |
3 | 1011000000122221222012 |
4 | 23023313333303132 |
5 | 144044124414302 |
6 | 5303440151222 |
7 | 603425422334 |
oct | 131367776336 |
9 | 34000587865 |
10 | 12010388702 |
11 | 5103607884 |
12 | 23b2308512 |
13 | 11953612a0 |
14 | 81d163b54 |
15 | 4a4623a52 |
hex | 2cbdffcde |
12010388702 has 8 divisors (see below), whose sum is σ = 19401397176. Its totient is φ = 5543256312.
The previous prime is 12010388693. The next prime is 12010388713. The reversal of 12010388702 is 20788301021.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 230968988 + ... + 230969039.
It is an arithmetic number, because the mean of its divisors is an integer number (2425174647).
Almost surely, 212010388702 is an apocalyptic number.
12010388702 is a deficient number, since it is larger than the sum of its proper divisors (7391008474).
12010388702 is a wasteful number, since it uses less digits than its factorization.
12010388702 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 461938042.
The product of its (nonzero) digits is 5376, while the sum is 32.
Adding to 12010388702 its reverse (20788301021), we get a palindrome (32798689723).
The spelling of 12010388702 in words is "twelve billion, ten million, three hundred eighty-eight thousand, seven hundred two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.063 sec. • engine limits •