Base | Representation |
---|---|
bin | 111100100000001… |
… | …1010101010000101 |
3 | 12020111002102102212 |
4 | 1321000122222011 |
5 | 13124204333300 |
6 | 533241113205 |
7 | 101211003305 |
oct | 17100325205 |
9 | 5214072385 |
10 | 2030152325 |
11 | 951a71543 |
12 | 487a88805 |
13 | 2647a3786 |
14 | 1538a7605 |
15 | bd36b935 |
hex | 7901aa85 |
2030152325 has 24 divisors (see below), whose sum is σ = 2678221440. Its totient is φ = 1521273600.
The previous prime is 2030152309. The next prime is 2030152343. The reversal of 2030152325 is 5232510302.
It is not a de Polignac number, because 2030152325 - 24 = 2030152309 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 2030152325.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 78356 + ... + 100994.
It is an arithmetic number, because the mean of its divisors is an integer number (111592560).
Almost surely, 22030152325 is an apocalyptic number.
2030152325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
2030152325 is a deficient number, since it is larger than the sum of its proper divisors (648069115).
2030152325 is a wasteful number, since it uses less digits than its factorization.
2030152325 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 22877 (or 22872 counting only the distinct ones).
The product of its (nonzero) digits is 1800, while the sum is 23.
The square root of 2030152325 is about 45057.2116869209. The cubic root of 2030152325 is about 1266.2210865421.
Adding to 2030152325 its reverse (5232510302), we get a palindrome (7262662627).
The spelling of 2030152325 in words is "two billion, thirty million, one hundred fifty-two thousand, three hundred twenty-five".
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