Base | Representation |
---|---|
bin | 110011010111010110… |
… | …011100010100011001 |
3 | 12021100200022222021021 |
4 | 303113112130110121 |
5 | 1400423030422103 |
6 | 41200423242441 |
7 | 3661506204211 |
oct | 632726342431 |
9 | 167320288237 |
10 | 55152592153 |
11 | 2143222287a |
12 | a8325a9421 |
13 | 527c3c7319 |
14 | 2952b93241 |
15 | 167bdddbbd |
hex | cd759c519 |
55152592153 has 4 divisors (see below), whose sum is σ = 55908107188. Its totient is φ = 54397077120.
The previous prime is 55152592141. The next prime is 55152592177. The reversal of 55152592153 is 35129525155.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 42695130384 + 12457461769 = 206628^2 + 111613^2 .
It is not a de Polignac number, because 55152592153 - 213 = 55152583961 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (55152592753) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 377757408 + ... + 377757553.
It is an arithmetic number, because the mean of its divisors is an integer number (13977026797).
Almost surely, 255152592153 is an apocalyptic number.
It is an amenable number.
55152592153 is a deficient number, since it is larger than the sum of its proper divisors (755515035).
55152592153 is an equidigital number, since it uses as much as digits as its factorization.
55152592153 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 755515034.
The product of its digits is 337500, while the sum is 43.
The spelling of 55152592153 in words is "fifty-five billion, one hundred fifty-two million, five hundred ninety-two thousand, one hundred fifty-three".
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