Base | Representation |
---|---|
bin | 1101000101101110… |
… | …00001101101111001 |
3 | 200010202002220001100 |
4 | 12202313001231321 |
5 | 103342442114431 |
6 | 3121151242013 |
7 | 336100034502 |
oct | 64267015571 |
9 | 20122086040 |
10 | 7027301241 |
11 | 2a86801484 |
12 | 1441519309 |
13 | 87cb7471c |
14 | 4a9425ba9 |
15 | 2b1e0d4e6 |
hex | 1a2dc1b79 |
7027301241 has 9 divisors (see below), whose sum is σ = 10150909509. Its totient is φ = 4684699836.
The previous prime is 7027301201. The next prime is 7027301261. The reversal of 7027301241 is 1421037207.
It is a happy number.
The square root of 7027301241 is 83829.
It is a perfect power (a square), and thus also a powerful number.
It is a tau number, because it is divible by the number of its divisors (9).
It is not a de Polignac number, because 7027301241 - 211 = 7027299193 is a prime.
It is not an unprimeable number, because it can be changed into a prime (7027301201) by changing a digit.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 237516 + ... + 265458.
Almost surely, 27027301241 is an apocalyptic number.
7027301241 is the 83829-th square number.
7027301241 is the 41915-th centered octagonal number.
It is an amenable number.
7027301241 is a deficient number, since it is larger than the sum of its proper divisors (3123608268).
7027301241 is an frugal number, since it uses more digits than its factorization.
7027301241 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 55892 (or 27946 counting only the distinct ones).
The product of its (nonzero) digits is 2352, while the sum is 27.
The cubic root of 7027301241 is about 1915.4148801948.
Adding to 7027301241 its reverse (1421037207), we get a palindrome (8448338448).
The spelling of 7027301241 in words is "seven billion, twenty-seven million, three hundred one thousand, two hundred forty-one".
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