Base | Representation |
---|---|
bin | 10010111001000010… |
… | …00101100100101011 |
3 | 222011211011200012101 |
4 | 21130201011210223 |
5 | 131232340041133 |
6 | 4354220354231 |
7 | 506221346530 |
oct | 113441054453 |
9 | 28154150171 |
10 | 10142112043 |
11 | 4334a59988 |
12 | 1b706a5977 |
13 | c58286c3b |
14 | 6c2d96d87 |
15 | 3e55d037d |
hex | 25c84592b |
10142112043 has 16 divisors (see below), whose sum is σ = 11742103296. Its totient is φ = 8580106080.
The previous prime is 10142112031. The next prime is 10142112061. The reversal of 10142112043 is 34021124101.
It is not a de Polignac number, because 10142112043 - 29 = 10142111531 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 10142112043.
It is not an unprimeable number, because it can be changed into a prime (10142112073) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 627048 + ... + 643018.
It is an arithmetic number, because the mean of its divisors is an integer number (733881456).
Almost surely, 210142112043 is an apocalyptic number.
10142112043 is a deficient number, since it is larger than the sum of its proper divisors (1599991253).
10142112043 is a wasteful number, since it uses less digits than its factorization.
10142112043 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 17154.
The product of its (nonzero) digits is 192, while the sum is 19.
Adding to 10142112043 its reverse (34021124101), we get a palindrome (44163236144).
The spelling of 10142112043 in words is "ten billion, one hundred forty-two million, one hundred twelve thousand, forty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.082 sec. • engine limits •