Base | Representation |
---|---|
bin | 1011001011111101000111… |
… | …0110101001010001001010 |
3 | 1121112212110222211110200202 |
4 | 2302333101312221101022 |
5 | 3103010411101201102 |
6 | 42054314135132202 |
7 | 2406434524032362 |
oct | 262772166512112 |
9 | 47485428743622 |
10 | 12300012131402 |
11 | 3a12451207656 |
12 | 14679a9214062 |
13 | 6b2b69ba8228 |
14 | 30747659b9a2 |
15 | 164e416c8e02 |
hex | b2fd1da944a |
12300012131402 has 16 divisors (see below), whose sum is σ = 18454759848000. Its totient is φ = 6148425666240.
The previous prime is 12300012131401. The next prime is 12300012131417. The reversal of 12300012131402 is 20413121000321.
It is not an unprimeable number, because it can be changed into a prime (12300012131401) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 318543077 + ... + 318581687.
It is an arithmetic number, because the mean of its divisors is an integer number (1153422490500).
Almost surely, 212300012131402 is an apocalyptic number.
12300012131402 is a deficient number, since it is larger than the sum of its proper divisors (6154747716598).
12300012131402 is a wasteful number, since it uses less digits than its factorization.
12300012131402 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 75421.
The product of its (nonzero) digits is 288, while the sum is 20.
Adding to 12300012131402 its reverse (20413121000321), we get a palindrome (32713133131723).
The spelling of 12300012131402 in words is "twelve trillion, three hundred billion, twelve million, one hundred thirty-one thousand, four hundred two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •