Base | Representation |
---|---|
bin | 1001111101110001… |
… | …0110101001001001 |
3 | 20220102111121000221 |
4 | 2133130112221021 |
5 | 20434300310441 |
6 | 1121234430041 |
7 | 123201132220 |
oct | 23734265111 |
9 | 6812447027 |
10 | 2675010121 |
11 | 1152a78773 |
12 | 627a32321 |
13 | 338277034 |
14 | 1b53a9cb7 |
15 | 109c9a8d1 |
hex | 9f716a49 |
2675010121 has 8 divisors (see below), whose sum is σ = 3057963584. Its totient is φ = 2292258960.
The previous prime is 2675010089. The next prime is 2675010131. The reversal of 2675010121 is 1210105762.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 2675010121 - 25 = 2675010089 is a prime.
It is the 51721-st Hogben number.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2675010131) by changing a digit.
It is a nontrivial repunit in base 51720.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21090 + ... + 76123.
It is an arithmetic number, because the mean of its divisors is an integer number (382245448).
Almost surely, 22675010121 is an apocalyptic number.
It is an amenable number.
2675010121 is a deficient number, since it is larger than the sum of its proper divisors (382953463).
2675010121 is an equidigital number, since it uses as much as digits as its factorization.
2675010121 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 101151.
The product of its (nonzero) digits is 840, while the sum is 25.
The square root of 2675010121 is about 51720.5000072505. The cubic root of 2675010121 is about 1388.1673000025.
Adding to 2675010121 its reverse (1210105762), we get a palindrome (3885115883).
The spelling of 2675010121 in words is "two billion, six hundred seventy-five million, ten thousand, one hundred twenty-one".
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