Base | Representation |
---|---|
bin | 101100011100011111100… |
… | …011011010001000011111 |
3 | 101210222120000022212211112 |
4 | 230130133203122020133 |
5 | 400020101241420411 |
6 | 10255034213212235 |
7 | 433443122124110 |
oct | 54343743321037 |
9 | 11728500285745 |
10 | 3054251123231 |
11 | a78334153610 |
12 | 413b2663107b |
13 | 192026238059 |
14 | a7b8006a207 |
15 | 546ac415b8b |
hex | 2c71f8da21f |
3054251123231 has 96 divisors (see below), whose sum is σ = 4033864848384. Its totient is φ = 2242335744000.
The previous prime is 3054251123191. The next prime is 3054251123237. The reversal of 3054251123231 is 1323211524503.
It is not a de Polignac number, because 3054251123231 - 214 = 3054251106847 is a prime.
It is a super-2 number, since 2×30542511232312 (a number of 26 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3054251123237) 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 95 ways as a sum of consecutive naturals, for example, 5293329215 + ... + 5293329791.
It is an arithmetic number, because the mean of its divisors is an integer number (42019425504).
Almost surely, 23054251123231 is an apocalyptic number.
3054251123231 is a deficient number, since it is larger than the sum of its proper divisors (979613725153).
3054251123231 is a wasteful number, since it uses less digits than its factorization.
3054251123231 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1113 (or 1012 counting only the distinct ones).
The product of its (nonzero) digits is 21600, while the sum is 32.
Adding to 3054251123231 its reverse (1323211524503), we get a palindrome (4377462647734).
The spelling of 3054251123231 in words is "three trillion, fifty-four billion, two hundred fifty-one million, one hundred twenty-three thousand, two hundred thirty-one".
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