Base | Representation |
---|---|
bin | 100000011111110… |
… | …111100110001110 |
3 | 1101222221022020022 |
4 | 200133313212032 |
5 | 2104034200402 |
6 | 130034022142 |
7 | 16340223362 |
oct | 4037674616 |
9 | 1358838208 |
10 | 545225102 |
11 | 25a846764 |
12 | 132717952 |
13 | 88c5b006 |
14 | 525a92a2 |
15 | 32ced2a2 |
hex | 207f798e |
545225102 has 8 divisors (see below), whose sum is σ = 860881800. Its totient is φ = 258264504.
The previous prime is 545225099. The next prime is 545225119. The reversal of 545225102 is 201522545.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is an unprimeable number.
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 3 ways as a sum of consecutive naturals, for example, 7173977 + ... + 7174052.
It is an arithmetic number, because the mean of its divisors is an integer number (107610225).
Almost surely, 2545225102 is an apocalyptic number.
545225102 is a deficient number, since it is larger than the sum of its proper divisors (315656698).
545225102 is a wasteful number, since it uses less digits than its factorization.
545225102 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14348050.
The product of its (nonzero) digits is 4000, while the sum is 26.
The square root of 545225102 is about 23350.0557172783. The cubic root of 545225102 is about 816.9433604335.
Adding to 545225102 its reverse (201522545), we get a palindrome (746747647).
The spelling of 545225102 in words is "five hundred forty-five million, two hundred twenty-five thousand, one hundred two".
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