Base | Representation |
---|---|
bin | 111100100000001… |
… | …0101011101101010 |
3 | 12020111001100020220 |
4 | 1321000111131222 |
5 | 13124203143200 |
6 | 533240430510 |
7 | 101210554263 |
oct | 17100253552 |
9 | 5214040226 |
10 | 2030131050 |
11 | 951a57562 |
12 | 487a78436 |
13 | 264796b9c |
14 | 15389d96a |
15 | bd3654a0 |
hex | 7901576a |
2030131050 has 96 divisors (see below), whose sum is σ = 5170651200. Its totient is φ = 526848000.
The previous prime is 2030130997. The next prime is 2030131063. The reversal of 2030131050 is 501310302.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (15).
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2895700 + ... + 2896400.
It is an arithmetic number, because the mean of its divisors is an integer number (53860950).
Almost surely, 22030131050 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 2030131050, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2585325600).
2030131050 is an abundant number, since it is smaller than the sum of its proper divisors (3140520150).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2030131050 is a wasteful number, since it uses less digits than its factorization.
2030131050 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1208 (or 1203 counting only the distinct ones).
The product of its (nonzero) digits is 90, while the sum is 15.
The square root of 2030131050 is about 45056.9755975698. The cubic root of 2030131050 is about 1266.2166634015.
Adding to 2030131050 its reverse (501310302), we get a palindrome (2531441352).
The spelling of 2030131050 in words is "two billion, thirty million, one hundred thirty-one thousand, fifty".
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