Base | Representation |
---|---|
bin | 10100000000100011… |
… | …00111101101010011 |
3 | 1000201122001000222111 |
4 | 22000101213231103 |
5 | 133444430143311 |
6 | 4533531050151 |
7 | 530124545044 |
oct | 120021475523 |
9 | 30648030874 |
10 | 10742037331 |
11 | 4612666703 |
12 | 20b95a0957 |
13 | 102265780c |
14 | 73c9208cb |
15 | 42d0d5d21 |
hex | 280467b53 |
10742037331 has 2 divisors, whose sum is σ = 10742037332. Its totient is φ = 10742037330.
The previous prime is 10742037259. The next prime is 10742037337. The reversal of 10742037331 is 13373024701.
It is a strong prime.
It is an emirp because it is prime and its reverse (13373024701) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 10742037331 - 215 = 10742004563 is a prime.
It is a super-2 number, since 2×107420373312 (a number of 21 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 10742037293 and 10742037302.
It is not a weakly prime, because it can be changed into another prime (10742037337) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5371018665 + 5371018666.
It is an arithmetic number, because the mean of its divisors is an integer number (5371018666).
Almost surely, 210742037331 is an apocalyptic number.
10742037331 is a deficient number, since it is larger than the sum of its proper divisors (1).
10742037331 is an equidigital number, since it uses as much as digits as its factorization.
10742037331 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 10584, while the sum is 31.
The spelling of 10742037331 in words is "ten billion, seven hundred forty-two million, thirty-seven thousand, three hundred thirty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.075 sec. • engine limits •