Base | Representation |
---|---|
bin | 1000011001111111… |
… | …11011111000010110 |
3 | 102122112002220112200 |
4 | 10030333323320112 |
5 | 33220320213410 |
6 | 2023454225330 |
7 | 216560220336 |
oct | 41477737026 |
9 | 12575086480 |
10 | 4513054230 |
11 | 1a06557493 |
12 | a5b4b5246 |
13 | 56bcc75b9 |
14 | 30b5470c6 |
15 | 1b631b3c0 |
hex | 10cffbe16 |
4513054230 has 48 divisors (see below), whose sum is σ = 12351521520. Its totient is φ = 1140139584.
The previous prime is 4513054223. The next prime is 4513054237. The reversal of 4513054230 is 324503154.
It is an interprime number because it is at equal distance from previous prime (4513054223) and next prime (4513054237).
It is a junction number, because it is equal to n+sod(n) for n = 4513054194 and 4513054203.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4513054237) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1317897 + ... + 1321316.
It is an arithmetic number, because the mean of its divisors is an integer number (257323365).
Almost surely, 24513054230 is an apocalyptic number.
4513054230 is an abundant number, since it is smaller than the sum of its proper divisors (7838467290).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4513054230 is a wasteful number, since it uses less digits than its factorization.
4513054230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2639245 (or 2639242 counting only the distinct ones).
The product of its (nonzero) digits is 7200, while the sum is 27.
The square root of 4513054230 is about 67179.2693470240. The cubic root of 4513054230 is about 1652.5585320019.
Adding to 4513054230 its reverse (324503154), we get a palindrome (4837557384).
It can be divided in two parts, 451305 and 4230, that added together give a triangular number (455535 = T954).
The spelling of 4513054230 in words is "four billion, five hundred thirteen million, fifty-four thousand, two hundred thirty".
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