Base | Representation |
---|---|
bin | 10101111110101110111… |
… | …10110001101011011001 |
3 | 2200012101120211222102200 |
4 | 22333113132301223121 |
5 | 44333210004233131 |
6 | 1334541103120413 |
7 | 105364261604625 |
oct | 12772736615331 |
9 | 2605346758380 |
10 | 755234446041 |
11 | 271325179509 |
12 | 1024525a3109 |
13 | 562ab7c33ca |
14 | 287a6cc4185 |
15 | 149a32642e6 |
hex | afd77b1ad9 |
755234446041 has 6 divisors (see below), whose sum is σ = 1090894199850. Its totient is φ = 503489630688.
The previous prime is 755234445997. The next prime is 755234446111. The reversal of 755234446041 is 140644432557.
755234446041 is a `hidden beast` number, since 7 + 5 + 5 + 2 + 34 + 4 + 4 + 604 + 1 = 666.
It can be written as a sum of positive squares in only one way, i.e., 419534721225 + 335699724816 = 647715^2 + 579396^2 .
It is not a de Polignac number, because 755234446041 - 215 = 755234413273 is a prime.
It is a super-2 number, since 2×7552344460412 (a number of 25 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (755234446541) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 41957469216 + ... + 41957469233.
It is an arithmetic number, because the mean of its divisors is an integer number (181815699975).
Almost surely, 2755234446041 is an apocalyptic number.
It is an amenable number.
755234446041 is a deficient number, since it is larger than the sum of its proper divisors (335659753809).
755234446041 is a wasteful number, since it uses less digits than its factorization.
755234446041 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 83914938455 (or 83914938452 counting only the distinct ones).
The product of its (nonzero) digits is 1612800, while the sum is 45.
Adding to 755234446041 its reverse (140644432557), we get a palindrome (895878878598).
The spelling of 755234446041 in words is "seven hundred fifty-five billion, two hundred thirty-four million, four hundred forty-six thousand, forty-one".
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