Base | Representation |
---|---|
bin | 10001101011111011… |
… | …00000110000100001 |
3 | 220111201222210001001 |
4 | 20311331200300201 |
5 | 123421241031001 |
6 | 4210112112001 |
7 | 454205211304 |
oct | 106575406041 |
9 | 26451883031 |
10 | 9495252001 |
11 | 4032905404 |
12 | 1a0bb35601 |
13 | b84262211 |
14 | 6610d2b3b |
15 | 3a8908001 |
hex | 235f60c21 |
9495252001 has 4 divisors (see below), whose sum is σ = 9498105904. Its totient is φ = 9492398100.
The previous prime is 9495251963. The next prime is 9495252017. The reversal of 9495252001 is 1002525949.
9495252001 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
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, and also an emirpimes, since its reverse is a distinct semiprime: 1002525949 = 5527 ⋅181387.
It is a cyclic number.
It is not a de Polignac number, because 9495252001 - 29 = 9495251489 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (9495252061) 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, 1421955 + ... + 1428616.
It is an arithmetic number, because the mean of its divisors is an integer number (2374526476).
Almost surely, 29495252001 is an apocalyptic number.
It is an amenable number.
9495252001 is a deficient number, since it is larger than the sum of its proper divisors (2853903).
9495252001 is a wasteful number, since it uses less digits than its factorization.
9495252001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2853902.
The product of its (nonzero) digits is 32400, while the sum is 37.
The square root of 9495252001 is about 97443.5836830727. The cubic root of 9495252001 is about 2117.5588967308.
The spelling of 9495252001 in words is "nine billion, four hundred ninety-five million, two hundred fifty-two thousand, one".
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