Base | Representation |
---|---|
bin | 110010111110110110… |
… | …000101110011001101 |
3 | 12020022000201012102001 |
4 | 302332312011303031 |
5 | 1344102303130000 |
6 | 41051535232301 |
7 | 3645354500554 |
oct | 627666056315 |
9 | 166260635361 |
10 | 54741458125 |
11 | 21241142792 |
12 | a738978691 |
13 | 5215187c53 |
14 | 2914330d9b |
15 | 1655c7b46a |
hex | cbed85ccd |
54741458125 has 40 divisors (see below), whose sum is σ = 73537960320. Its totient is φ = 40605120000.
The previous prime is 54741458089. The next prime is 54741458129. The reversal of 54741458125 is 52185414745.
It is not a de Polignac number, because 54741458125 - 215 = 54741425357 is a prime.
It is a super-3 number, since 3×547414581253 (a number of 33 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is an alternating number because its digits alternate between odd and even.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (54741458129) by changing a digit.
It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 509085 + ... + 607165.
It is an arithmetic number, because the mean of its divisors is an integer number (1838449008).
Almost surely, 254741458125 is an apocalyptic number.
It is an amenable number.
54741458125 is a deficient number, since it is larger than the sum of its proper divisors (18796502195).
54741458125 is an equidigital number, since it uses as much as digits as its factorization.
54741458125 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 98167 (or 98152 counting only the distinct ones).
The product of its digits is 896000, while the sum is 46.
The spelling of 54741458125 in words is "fifty-four billion, seven hundred forty-one million, four hundred fifty-eight thousand, one hundred twenty-five".
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