Base | Representation |
---|---|
bin | 110000111011111100… |
… | …000100011110111111 |
3 | 12000121222002020210010 |
4 | 300323330010132333 |
5 | 1330103033212203 |
6 | 40050002114303 |
7 | 3540055626645 |
oct | 607374043677 |
9 | 160558066703 |
10 | 52545210303 |
11 | 20314446243 |
12 | a22534b993 |
13 | 4c5516b421 |
14 | 278678d195 |
15 | 1578051303 |
hex | c3bf047bf |
52545210303 has 32 divisors (see below), whose sum is σ = 75856628736. Its totient is φ = 32265243648.
The previous prime is 52545210301. The next prime is 52545210323. The reversal of 52545210303 is 30301254525.
It is not a de Polignac number, because 52545210303 - 21 = 52545210301 is a prime.
It is an alternating number because its digits alternate between odd and even.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52545210301) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 141550 + ... + 353732.
It is an arithmetic number, because the mean of its divisors is an integer number (2370519648).
Almost surely, 252545210303 is an apocalyptic number.
52545210303 is a deficient number, since it is larger than the sum of its proper divisors (23311418433).
52545210303 is a wasteful number, since it uses less digits than its factorization.
52545210303 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 212343.
The product of its (nonzero) digits is 18000, while the sum is 30.
Adding to 52545210303 its reverse (30301254525), we get a palindrome (82846464828).
The spelling of 52545210303 in words is "fifty-two billion, five hundred forty-five million, two hundred ten thousand, three hundred three".
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