Base | Representation |
---|---|
bin | 111100100011111… |
… | …1101011111111001 |
3 | 12020121210220100121 |
4 | 1321013331133321 |
5 | 13130211130131 |
6 | 533351333241 |
7 | 101233551244 |
oct | 17107753771 |
9 | 5217726317 |
10 | 2032130041 |
11 | 9530a2417 |
12 | 488681221 |
13 | 265016a16 |
14 | 153c6025b |
15 | bd60c911 |
hex | 791fd7f9 |
2032130041 has 4 divisors (see below), whose sum is σ = 2033584000. Its totient is φ = 2030676084.
The previous prime is 2032129987. The next prime is 2032130069. The reversal of 2032130041 is 1400312302.
It is a happy number.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 2032130041 - 29 = 2032129529 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 2032129997 and 2032130024.
It is not an unprimeable number, because it can be changed into a prime (2032130341) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 724881 + ... + 727678.
It is an arithmetic number, because the mean of its divisors is an integer number (508396000).
Almost surely, 22032130041 is an apocalyptic number.
It is an amenable number.
2032130041 is a deficient number, since it is larger than the sum of its proper divisors (1453959).
2032130041 is a wasteful number, since it uses less digits than its factorization.
2032130041 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1453958.
The product of its (nonzero) digits is 144, while the sum is 16.
The square root of 2032130041 is about 45079.1530643600. The cubic root of 2032130041 is about 1266.6321251507.
Adding to 2032130041 its reverse (1400312302), we get a palindrome (3432442343).
The spelling of 2032130041 in words is "two billion, thirty-two million, one hundred thirty thousand, forty-one".
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