Base | Representation |
---|---|
bin | 1011000001110001010101… |
… | …1100110001010011010111 |
3 | 1120221010212202111100100102 |
4 | 2300130111130301103113 |
5 | 3042124101422240434 |
6 | 41442101112004315 |
7 | 2361002051036411 |
oct | 260342534612327 |
9 | 46833782440312 |
10 | 12125052540119 |
11 | 395522a072112 |
12 | 1439abb69069b |
13 | 69c5065a015c |
14 | 2dcbd9d819b1 |
15 | 16060175a07e |
hex | b07157314d7 |
12125052540119 has 16 divisors (see below), whose sum is σ = 12342746949120. Its totient is φ = 11908735564320.
The previous prime is 12125052540109. The next prime is 12125052540151. The reversal of 12125052540119 is 91104525052121.
It is a happy number.
12125052540119 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a de Polignac number, because none of the positive numbers 2k-12125052540119 is a prime.
It is a super-2 number, since 2×121250525401192 (a number of 27 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12125052540109) 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, 22689254 + ... + 23217500.
It is an arithmetic number, because the mean of its divisors is an integer number (771421684320).
Almost surely, 212125052540119 is an apocalyptic number.
12125052540119 is a deficient number, since it is larger than the sum of its proper divisors (217694409001).
12125052540119 is an equidigital number, since it uses as much as digits as its factorization.
12125052540119 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 529550.
The product of its (nonzero) digits is 36000, while the sum is 38.
The spelling of 12125052540119 in words is "twelve trillion, one hundred twenty-five billion, fifty-two million, five hundred forty thousand, one hundred nineteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.085 sec. • engine limits •