Base | Representation |
---|---|
bin | 1101010100001… |
… | …0110100000011 |
3 | 10220002101022200 |
4 | 3111002310003 |
5 | 103244120240 |
6 | 5313004243 |
7 | 1245462504 |
oct | 325026403 |
9 | 126071280 |
10 | 55848195 |
11 | 29585637 |
12 | 16853683 |
13 | b755290 |
14 | 75babab |
15 | 4d82930 |
hex | 3542d03 |
55848195 has 24 divisors (see below), whose sum is σ = 104251056. Its totient is φ = 27494208.
The previous prime is 55848193. The next prime is 55848203. The reversal of 55848195 is 59184855.
It is a happy number.
55848195 is a `hidden beast` number, since 558 + 4 + 8 + 1 + 95 = 666.
It is not a de Polignac number, because 55848195 - 21 = 55848193 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (45).
It is a self number, because there is not a number n which added to its sum of digits gives 55848195.
It is not an unprimeable number, because it can be changed into a prime (55848193) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 47149 + ... + 48318.
It is an arithmetic number, because the mean of its divisors is an integer number (4343794).
Almost surely, 255848195 is an apocalyptic number.
55848195 is a deficient number, since it is larger than the sum of its proper divisors (48402861).
55848195 is a wasteful number, since it uses less digits than its factorization.
55848195 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 95491 (or 95488 counting only the distinct ones).
The product of its digits is 288000, while the sum is 45.
The square root of 55848195 is about 7473.1649921569. The cubic root of 55848195 is about 382.2402183246.
The spelling of 55848195 in words is "fifty-five million, eight hundred forty-eight thousand, one hundred ninety-five".
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