289683721 (number)

289683721 is an odd 9-digits prime number following 289683720 and preceding 289683722. In scientific notation, it is written as 2.89683721 × 10^8. The sum of its digits is 46. It has a total of 1 prime factors and 2 positive divisors. There are 289683720 positive integers (up to 289683721) that are relatively prime to 289683721.

Interesting facts

Basic properties

Name

Name two hundred eighty-nine million six hundred eighty-three thousand seven hundred twenty-one

Notation

Scientific notation 2.89683721 × 10^8
Engineering notation 2.89683721 × 10^6

Prime Factorization of 289683721

Prime Factorization 289683721

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 289683721
Product of the distinct prime numbers

The prime factorization of 289683721 is 289683721. Since it has a total of 1 prime factors.

Most popular turbo-numbers

9, 3, 15, 18, 29, 30, 8930, 4424, 56604, 35873, 775053, 221795, 2507843, 3353289, 62014918, 57179426, 668112993, 791113693, 9030602326, 9147951624

Basic calculations (n = 289683721)

Multiplication

n×y
n×2 579367442
n×3 869051163
n×4 1158734884
n×5 1448418605

Division

n÷y
n÷2 144841860.5
n÷3 96561240.333333
n÷3 72420930.25
n÷5 57936744.2

Exponentiation

ny
n2 83916658212405841
n3 2.4309289804855E+25
n4 7.0420055255377E+33
n5 2.0399543639403E+42

Nth Root

y√n
2√n 17020.097561413
3√n 661.66987690206
4√n 130.46109596892
5√n 49.247571349887

Divisors of 289683721

1, 289683721

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 289683722
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 144841861
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 17020.09759079
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999930959
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 289683721 can be divided by 2 positive divisors. The sum of these divisors (counting 289683721) is 289683722, the average is 144841861.

Base conversion 289683721

Base System Value
2 Binary 10001010001000011100100001001
3 Ternary 202012002110100201
4 Quaternary 101101003210021
5 Quinary 1043124334341
6 Senary 44424532201
8 Octal 2121034411
10 Decimal 289683721
12 Duodecimal 81021061
16 Hexadecimal 11443909
20 Vigesimal 4aaa961
36 Base36 4sgxe1

Cryptographic Hash Functions

md5 60a40ce155ca77ea9cbd9afc15ba395a
sha1 044eb28663decc75bc53e90d191e817e80d6caf4
sha256 57368e5b795427bda13f282fbe997ccd74faf83ed47d69768e5d9fe96c2f1cba
sha512 7362e4f856dc7b12dde5088d14348f4088d9ec9a665c4a9eefe4d78986712c041ab5ab4cbfb413e144f8a813edfb089a9a10e7a247eecf8d9830312d598b5ed1
ripemd-160 653eacb9cfaf510f793aca2a99c9404e29a9de9b

289683721 as geometric shapes

Circle

Radius = n
Diameter 579367442
Circumference 1820136499.5163
Area 2.636319569539E+17

Sphere

Radius = n
Volume 1.0182651501989E+26
Surface area 1.0545278278156E+18
Circumference 1820136499.5163

Square

Length = n
Perimeter 1158734884
Area 83916658212405841
Diagonal 409674647.0369

Cube

Length = n
Surface area 503499949274435046
Volume 2.4309289804855E+25
Space diagonal 501746922.89761

Equilateral Triangle

Length = n
Perimeter 869051163
Area 3.633697890632E+16
Altitude 250873461.4488

Triangular Pyramid

Length = n
Surface area 3.633697890632E+16
Volume 2.864877277807E+24
Height 136558215.67897