Base | Representation |
---|---|
bin | 10110111101111110… |
… | …11101101101010110 |
3 | 1011211101011110102002 |
4 | 23132333131231112 |
5 | 200223231111202 |
6 | 5355334315302 |
7 | 614401506434 |
oct | 133677355526 |
9 | 34741143362 |
10 | 12331113302 |
11 | 5258656a32 |
12 | 24817b8b32 |
13 | 1216937261 |
14 | 84d9add54 |
15 | 4c2878302 |
hex | 2defddb56 |
12331113302 has 32 divisors (see below), whose sum is σ = 19780360704. Its totient is φ = 5745168000.
The previous prime is 12331113293. The next prime is 12331113313. The reversal of 12331113302 is 20331113321.
It is a super-2 number, since 2×123311133022 (a number of 21 digits) contains 22 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, 1592813 + ... + 1600535.
It is an arithmetic number, because the mean of its divisors is an integer number (618136272).
Almost surely, 212331113302 is an apocalyptic number.
12331113302 is a deficient number, since it is larger than the sum of its proper divisors (7449247402).
12331113302 is a wasteful number, since it uses less digits than its factorization.
12331113302 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8204.
The product of its (nonzero) digits is 324, while the sum is 20.
Adding to 12331113302 its reverse (20331113321), we get a palindrome (32662226623).
The spelling of 12331113302 in words is "twelve billion, three hundred thirty-one million, one hundred thirteen thousand, three hundred two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •