Base | Representation |
---|---|
bin | 10111110110110101110011… |
… | …00111111110001000101001 |
3 | 20212202022012011111200020020 |
4 | 23323122321213332020221 |
5 | 23334013324233111200 |
6 | 303324345551351053 |
7 | 14023146264200352 |
oct | 1373327147761051 |
9 | 225668164450206 |
10 | 52461844816425 |
11 | 15796a417a3200 |
12 | 5a73559822489 |
13 | 23371913047c5 |
14 | cd5249b30d29 |
15 | 60e9bdbe5ea0 |
hex | 2fb6b99fe229 |
52461844816425 has 144 divisors (see below), whose sum is σ = 96636253258944. Its totient is φ = 25090869056000.
The previous prime is 52461844816411. The next prime is 52461844816427.
52461844816425 is nontrivially palindromic in base 10.
It is not a de Polignac number, because 52461844816425 - 211 = 52461844814377 is a prime.
It is not an unprimeable number, because it can be changed into a prime (52461844816427) by changing a digit.
It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 491802595 + ... + 491909255.
It is an arithmetic number, because the mean of its divisors is an integer number (671085092076).
Almost surely, 252461844816425 is an apocalyptic number.
52461844816425 is a gapful number since it is divisible by the number (55) formed by its first and last digit.
It is an amenable number.
52461844816425 is a deficient number, since it is larger than the sum of its proper divisors (44174408442519).
52461844816425 is a wasteful number, since it uses less digits than its factorization.
52461844816425 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 107432 (or 107416 counting only the distinct ones).
The product of its digits is 58982400, while the sum is 60.
The spelling of 52461844816425 in words is "fifty-two trillion, four hundred sixty-one billion, eight hundred forty-four million, eight hundred sixteen thousand, four hundred twenty-five".
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