Base | Representation |
---|---|
bin | 11001001000000111100011… |
… | …00000111010000111000000 |
3 | 21020122021112220001112210122 |
4 | 30210003301200322013000 |
5 | 24220242214333401144 |
6 | 313303323320515412 |
7 | 14432002204102241 |
oct | 1444036140720700 |
9 | 236567486045718 |
10 | 55254511231424 |
11 | 1667334112082a |
12 | 624484001bb68 |
13 | 24aa62a382b1b |
14 | d90492992cc8 |
15 | 65c46b2567ee |
hex | 3240f183a1c0 |
55254511231424 has 28 divisors (see below), whose sum is σ = 109707165999504. Its totient is φ = 27611760743424.
The previous prime is 55254511231411. The next prime is 55254511231453. The reversal of 55254511231424 is 42413211545255.
It is a super-2 number, since 2×552545112314242 (a number of 28 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 241992377 + ... + 242220600.
Almost surely, 255254511231424 is an apocalyptic number.
It is an amenable number.
55254511231424 is a deficient number, since it is larger than the sum of its proper divisors (54452654768080).
55254511231424 is a wasteful number, since it uses less digits than its factorization.
55254511231424 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 484214772 (or 484214762 counting only the distinct ones).
The product of its digits is 960000, while the sum is 44.
Adding to 55254511231424 its reverse (42413211545255), we get a palindrome (97667722776679).
The spelling of 55254511231424 in words is "fifty-five trillion, two hundred fifty-four billion, five hundred eleven million, two hundred thirty-one thousand, four hundred twenty-four".
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