Base | Representation |
---|---|
bin | 1101001000110… |
… | …0101001010010 |
3 | 10211200110210002 |
4 | 3102030221102 |
5 | 103101231114 |
6 | 5245010002 |
7 | 1236234221 |
oct | 322145122 |
9 | 124613702 |
10 | 55102034 |
11 | 29115a79 |
12 | 16553902 |
13 | b553770 |
14 | 7464cb8 |
15 | 4c867de |
hex | 348ca52 |
55102034 has 8 divisors (see below), whose sum is σ = 89011020. Its totient is φ = 25431696.
The previous prime is 55102031. The next prime is 55102039. The reversal of 55102034 is 43020155.
It can be written as a sum of positive squares in 2 ways, for example, as 54096025 + 1006009 = 7355^2 + 1003^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 55101997 and 55102015.
It is not an unprimeable number, because it can be changed into a prime (55102031) 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 3 ways as a sum of consecutive naturals, for example, 1059629 + ... + 1059680.
Almost surely, 255102034 is an apocalyptic number.
55102034 is a deficient number, since it is larger than the sum of its proper divisors (33908986).
55102034 is a wasteful number, since it uses less digits than its factorization.
55102034 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2119324.
The product of its (nonzero) digits is 600, while the sum is 20.
The square root of 55102034 is about 7423.0744304500. The cubic root of 55102034 is about 380.5302707701.
Adding to 55102034 its reverse (43020155), we get a palindrome (98122189).
The spelling of 55102034 in words is "fifty-five million, one hundred two thousand, thirty-four".
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