Base | Representation |
---|---|
bin | 110011101000101110… |
… | …001000001011101001 |
3 | 12022002222200201121122 |
4 | 303220232020023221 |
5 | 1402022131420201 |
6 | 41245353345025 |
7 | 4001645225051 |
oct | 635056101351 |
9 | 168088621548 |
10 | 55444013801 |
11 | 21571778210 |
12 | a8b4108175 |
13 | 52c78b0677 |
14 | 297d772561 |
15 | 16977a5e1b |
hex | ce8b882e9 |
55444013801 has 8 divisors (see below), whose sum is σ = 60622161600. Its totient is φ = 50288829840.
The previous prime is 55444013759. The next prime is 55444013803. The reversal of 55444013801 is 10831044455.
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 55444013801 - 214 = 55443997417 is a prime.
It is not an unprimeable number, because it can be changed into a prime (55444013803) by changing a digit.
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 7 ways as a sum of consecutive naturals, for example, 5735906 + ... + 5745563.
It is an arithmetic number, because the mean of its divisors is an integer number (7577770200).
Almost surely, 255444013801 is an apocalyptic number.
It is an amenable number.
55444013801 is a deficient number, since it is larger than the sum of its proper divisors (5178147799).
55444013801 is a wasteful number, since it uses less digits than its factorization.
55444013801 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11481919.
The product of its (nonzero) digits is 38400, while the sum is 35.
The spelling of 55444013801 in words is "fifty-five billion, four hundred forty-four million, thirteen thousand, eight hundred one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •