Base | Representation |
---|---|
bin | 10011000101111111100… |
… | …000011110010010110010 |
3 | 11122102202210121210000101 |
4 | 103011333200132102302 |
5 | 132444142141310102 |
6 | 2442434455343014 |
7 | 163540111025560 |
oct | 23057740362262 |
9 | 4572683553011 |
10 | 1312104244402 |
11 | 466507704166 |
12 | 192365081a6a |
13 | 96966a2a633 |
14 | 47712d80a30 |
15 | 241e68d7e87 |
hex | 1317f81e4b2 |
1312104244402 has 64 divisors (see below), whose sum is σ = 2272115266560. Its totient is φ = 556669403136.
The previous prime is 1312104244369. The next prime is 1312104244403. The reversal of 1312104244402 is 2044424012131.
It is not an unprimeable number, because it can be changed into a prime (1312104244403) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 530570638 + ... + 530573110.
It is an arithmetic number, because the mean of its divisors is an integer number (35501801040).
Almost surely, 21312104244402 is an apocalyptic number.
1312104244402 is a deficient number, since it is larger than the sum of its proper divisors (960011022158).
1312104244402 is a wasteful number, since it uses less digits than its factorization.
1312104244402 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3595.
The product of its (nonzero) digits is 6144, while the sum is 28.
Adding to 1312104244402 its reverse (2044424012131), we get a palindrome (3356528256533).
The spelling of 1312104244402 in words is "one trillion, three hundred twelve billion, one hundred four million, two hundred forty-four thousand, four hundred two".
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