Base | Representation |
---|---|
bin | 110011010100011101… |
… | …111101001001110001 |
3 | 12021020022022220212110 |
4 | 303110131331021301 |
5 | 1400323140330001 |
6 | 41151534515533 |
7 | 3660351140532 |
oct | 632435751161 |
9 | 167208286773 |
10 | 55104230001 |
11 | 214079a0657 |
12 | a81a365ba9 |
13 | 5272393572 |
14 | 294a5a4689 |
15 | 1677a393d6 |
hex | cd477d271 |
55104230001 has 8 divisors (see below), whose sum is σ = 76666754880. Its totient is φ = 35138929232.
The previous prime is 55104229991. The next prime is 55104230011. The reversal of 55104230001 is 10003240155.
It is an interprime number because it is at equal distance from previous prime (55104229991) and next prime (55104230011).
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 55104230001 - 218 = 55103967857 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 55104230001.
It is not an unprimeable number, because it can be changed into a prime (55104230011) 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, 399305946 + ... + 399306083.
It is an arithmetic number, because the mean of its divisors is an integer number (9583344360).
Almost surely, 255104230001 is an apocalyptic number.
It is an amenable number.
55104230001 is a deficient number, since it is larger than the sum of its proper divisors (21562524879).
55104230001 is a wasteful number, since it uses less digits than its factorization.
55104230001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 798612055.
The product of its (nonzero) digits is 600, while the sum is 21.
Adding to 55104230001 its reverse (10003240155), we get a palindrome (65107470156).
The spelling of 55104230001 in words is "fifty-five billion, one hundred four million, two hundred thirty thousand, one".
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