289301990 (number)

289301990 is an even 9-digits composite number following 289301989 and preceding 289301991. In scientific notation, it is written as 2.89301990 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 115720792 positive integers (up to 289301990) that are relatively prime to 289301990.

Interesting facts

Basic properties

Name

Name two hundred eighty-nine million three hundred one thousand nine hundred ninety

Notation

Scientific notation 2.89301990 × 10^8
Engineering notation 2.89301990 × 10^6

Prime Factorization of 289301990

Prime Factorization 2 × 5 × 28930199

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 289301990
Product of the distinct prime numbers

The prime factorization of 289301990 is 2 × 5 × 28930199. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 2, 20, 12, 915, 299, 241, 4844, 75634, 99806, 373670, 577514, 5417867, 9138326, 57168760, 53637491, 145939921, 318903480, 6453925575, 9012620326

Basic calculations (n = 289301990)

Multiplication

n×y
n×2 578603980
n×3 867905970
n×4 1157207960
n×5 1446509950

Division

n÷y
n÷2 144650995
n÷3 96433996.666667
n÷3 72325497.5
n÷5 57860398

Exponentiation

ny
n2 83695641417960100
n3 2.4213315616542E+25
n4 7.0049603923638E+33
n5 2.026548981382E+42

Nth Root

y√n
2√n 17008.879739712
3√n 661.37911044131
4√n 130.41809590587
5√n 49.234585296292

Divisors of 289301990

1, 2, 5, 10, 28930199, 57860398, 144650995, 289301990

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -289301989
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 289301990 can be divided by 8 positive divisors. The sum of these divisors (counting 289301990) is 1, the average is 0.125.

Base conversion 289301990

Base System Value
2 Binary 10001001111100110010111100110
3 Ternary 202011101001201112
4 Quaternary 101033212113212
5 Quinary 1043030130430
6 Senary 44412425022
8 Octal 2117462746
10 Decimal 289301990
12 Duodecimal 80a78172
16 Hexadecimal 113e65e6
20 Vigesimal 4a82eja
36 Base36 4s8que

Cryptographic Hash Functions

md5 8685a00c26551c8e5e5caecb5b5fa5e8
sha1 88a36d1f9d85b2036a08cc2d84c2f6cb8accb735
sha256 3dcdce0da745f068fe3c2f68f5b9fc0fd07492914dfe3c3eafc6ca6563a47782
sha512 1fbf11f2d7a351b8c0fd9f6c5a0dc024d93654c214e7d930498d70454648401ad48b1860eeab1d9315d772a3a97b2c777f0d5b2351c000b57163c9a243bc3784
ripemd-160 7ea1f1fc8809a1cf143171220e696eabfc2a27ba

289301990 as geometric shapes

Circle

Radius = n
Diameter 578603980
Circumference 1817738012.9058
Area 2.6293761221615E+17

Sphere

Radius = n
Volume 1.0142449927997E+26
Surface area 1.0517504488646E+18
Circumference 1817738012.9058

Square

Length = n
Perimeter 1157207960
Area 83695641417960100
Diagonal 409134797.87953

Cube

Length = n
Surface area 502173848507760600
Volume 2.4213315616542E+25
Space diagonal 501085745.41078

Equilateral Triangle

Length = n
Perimeter 867905970
Area 3.6241275826993E+16
Altitude 250542872.70539

Triangular Pyramid

Length = n
Surface area 3.6241275826993E+16
Volume 2.8535666112445E+24
Height 136378265.95984