Base | Representation |
---|---|
bin | 1101001110011100… |
… | …0011100000011001 |
3 | 100011102101101202111 |
4 | 3103213003200121 |
5 | 24232324334203 |
6 | 1344141432321 |
7 | 153656314252 |
oct | 32347034031 |
9 | 10142341674 |
10 | 3550230553 |
11 | 1562015841 |
12 | 830b6b6a1 |
13 | 4476a594c |
14 | 259715b29 |
15 | 15ba3026d |
hex | d39c3819 |
3550230553 has 8 divisors (see below), whose sum is σ = 3591151200. Its totient is φ = 3509529888.
The previous prime is 3550230539. The next prime is 3550230569. The reversal of 3550230553 is 3550320553.
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 3550230553 - 25 = 3550230521 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (3550230353) 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, 22423 + ... + 87196.
It is an arithmetic number, because the mean of its divisors is an integer number (448893900).
Almost surely, 23550230553 is an apocalyptic number.
It is an amenable number.
3550230553 is a deficient number, since it is larger than the sum of its proper divisors (40920647).
3550230553 is a wasteful number, since it uses less digits than its factorization.
3550230553 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 109991.
The product of its (nonzero) digits is 33750, while the sum is 31.
The square root of 3550230553 is about 59583.8111654500. The cubic root of 3550230553 is about 1525.5233252573.
Subtracting 3550230553 from its reverse (3550320553), we obtain a square (90000 = 3002).
The spelling of 3550230553 in words is "three billion, five hundred fifty million, two hundred thirty thousand, five hundred fifty-three".
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