Base | Representation |
---|---|
bin | 101000011001001001001… |
… | …1010010101100101101101 |
3 | 201122201112100111200210221 |
4 | 1100302102122111211231 |
5 | 1211424040323433031 |
6 | 15450203155331341 |
7 | 1112041454314444 |
oct | 120622232254555 |
9 | 21581470450727 |
10 | 5551554124141 |
11 | 1850445635523 |
12 | 757b182b0b51 |
13 | 313680c4462c |
14 | 1529a788bd5b |
15 | 9961e385a11 |
hex | 50c9269596d |
5551554124141 has 4 divisors (see below), whose sum is σ = 5551567205632. Its totient is φ = 5551541042652.
The previous prime is 5551554124111. The next prime is 5551554124199. The reversal of 5551554124141 is 1414214551555.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 5551554124141 - 29 = 5551554123629 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5551554124111) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5882061 + ... + 6760306.
It is an arithmetic number, because the mean of its divisors is an integer number (1387891801408).
Almost surely, 25551554124141 is an apocalyptic number.
It is an amenable number.
5551554124141 is a deficient number, since it is larger than the sum of its proper divisors (13081491).
5551554124141 is a wasteful number, since it uses less digits than its factorization.
5551554124141 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13081490.
The product of its digits is 400000, while the sum is 43.
Adding to 5551554124141 its reverse (1414214551555), we get a palindrome (6965768675696).
The spelling of 5551554124141 in words is "five trillion, five hundred fifty-one billion, five hundred fifty-four million, one hundred twenty-four thousand, one hundred forty-one".
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