Base | Representation |
---|---|
bin | 1011101001000100… |
… | …1000000100110101 |
3 | 22001210100002000121 |
4 | 2322101020010311 |
5 | 22400003123301 |
6 | 1234032411541 |
7 | 140304333622 |
oct | 27221100465 |
9 | 8053302017 |
10 | 3125051701 |
11 | 1364012662 |
12 | 7326a6bb1 |
13 | 3aa589925 |
14 | 219079349 |
15 | 1345463a1 |
hex | ba448135 |
3125051701 has 4 divisors (see below), whose sum is σ = 3133297600. Its totient is φ = 3116805804.
The previous prime is 3125051681. The next prime is 3125051717. The reversal of 3125051701 is 1071505213.
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 3125051701 - 25 = 3125051669 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3125051731) by changing a digit.
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 3 ways as a sum of consecutive naturals, for example, 4122381 + ... + 4123138.
It is an arithmetic number, because the mean of its divisors is an integer number (783324400).
Almost surely, 23125051701 is an apocalyptic number.
It is an amenable number.
3125051701 is a deficient number, since it is larger than the sum of its proper divisors (8245899).
3125051701 is an equidigital number, since it uses as much as digits as its factorization.
3125051701 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8245898.
The product of its (nonzero) digits is 1050, while the sum is 25.
The square root of 3125051701 is about 55902.1618633841. The cubic root of 3125051701 is about 1462.0169317095.
Adding to 3125051701 its reverse (1071505213), we get a palindrome (4196556914).
The spelling of 3125051701 in words is "three billion, one hundred twenty-five million, fifty-one thousand, seven hundred one".
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