Base | Representation |
---|---|
bin | 10111111111111111111011… |
… | …110000001100001010010101 |
3 | 111211201202212012012020022202 |
4 | 113333333323300030022111 |
5 | 102313340114010410031 |
6 | 1012254222141134245 |
7 | 31142645566020125 |
oct | 2777777360141225 |
9 | 454652765166282 |
10 | 105553045013141 |
11 | 306a5882169670 |
12 | ba08a7925a385 |
13 | 46b87bcc0c7cb |
14 | 1c0cb1a6b0c85 |
15 | c30a249a02cb |
hex | 5ffffbc0c295 |
105553045013141 has 8 divisors (see below), whose sum is σ = 115151013806400. Its totient is φ = 95955449124640.
The previous prime is 105553045013113. The next prime is 105553045013239. The reversal of 105553045013141 is 141310540355501.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 105553045013141 - 214 = 105553044996757 is a prime.
It is a super-2 number, since 2×1055530450131412 (a number of 29 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 105553045013095 and 105553045013104.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (105553045013641) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 92634176 + ... + 93766713.
It is an arithmetic number, because the mean of its divisors is an integer number (14393876725800).
Almost surely, 2105553045013141 is an apocalyptic number.
105553045013141 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
It is an amenable number.
105553045013141 is a deficient number, since it is larger than the sum of its proper divisors (9597968793259).
105553045013141 is a wasteful number, since it uses less digits than its factorization.
105553045013141 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 186452379.
The product of its (nonzero) digits is 90000, while the sum is 38.
Adding to 105553045013141 its reverse (141310540355501), we get a palindrome (246863585368642).
The spelling of 105553045013141 in words is "one hundred five trillion, five hundred fifty-three billion, forty-five million, thirteen thousand, one hundred forty-one".
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