289399157 (number)

289399157 is an odd 9-digits composite number following 289399156 and preceding 289399158. In scientific notation, it is written as 2.89399157 × 10^8. The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors. There are 289287180 positive integers (up to 289399157) that are relatively prime to 289399157.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.89399157 × 10^8
Engineering notation 2.89399157 × 10^6

Prime Factorization of 289399157

Prime Factorization 2647 × 109331

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 289399157
Product of the distinct prime numbers

The prime factorization of 289399157 is 2647 × 109331. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 1, 14, 19, 168, 630, 5711, 9849, 22224, 1049, 952476, 631454, 9957195, 4586300, 61657346, 41457540, 747486285, 371877081, 1135237605, 7904016254

Basic calculations (n = 289399157)

Multiplication

n×y
n×2 578798314
n×3 868197471
n×4 1157596628
n×5 1446995785

Division

n÷y
n÷2 144699578.5
n÷3 96466385.666667
n÷3 72349789.25
n÷5 57879831.4

Exponentiation

ny
n2 83751872072310649
n3 2.4237721174899E+25
n4 7.0143760756167E+33
n5 2.0299545231644E+42

Nth Root

y√n
2√n 17011.73586087
3√n 661.4531472988
4√n 130.4290453115
5√n 49.237892106845

Divisors of 289399157

1, 2647, 109331, 289399157

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -289399156
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 289399157 can be divided by 4 positive divisors. The sum of these divisors (counting 289399157) is 1, the average is 0.25.

Base conversion 289399157

Base System Value
2 Binary 10001001111111110000101110101
3 Ternary 202011120000000022
4 Quaternary 101033332011311
5 Quinary 1043041233112
6 Senary 44414454525
8 Octal 2117760565
10 Decimal 289399157
12 Duodecimal 80b04445
16 Hexadecimal 113fe175
20 Vigesimal 4a8ehhh
36 Base36 4satth

Cryptographic Hash Functions

md5 91993249ef7aed3e58d3d99b7fa8fc4d
sha1 9711ebaf87fd559a2601101c5b66b3d7c0517464
sha256 d45ca3e99559fa9acc60b78d551eed933fdaa51b91dd744da2c7b0d6b41d9cbf
sha512 c15c9527fa1275a53467900bd1f9b2cd51342e2b12365425e0a531586d3bd382cd863752fe6c2365607c53383726b1961287338b1bb893452c4a7022042e04ff
ripemd-160 73a2d7deb103fde49511549ff9b177690db4da3b

289399157 as geometric shapes

Circle

Radius = n
Diameter 578798314
Circumference 1818348531.1726
Area 2.6311426602676E+17

Sphere

Radius = n
Volume 1.0152672904376E+26
Surface area 1.0524570641071E+18
Circumference 1818348531.1726

Square

Length = n
Perimeter 1157596628
Area 83751872072310649
Diagonal 409272212.76874

Cube

Length = n
Surface area 502511232433863894
Volume 2.4237721174899E+25
Space diagonal 501254043.5916

Equilateral Triangle

Length = n
Perimeter 868197471
Area 3.6265624414563E+16
Altitude 250627021.7958

Triangular Pyramid

Length = n
Surface area 3.6265624414563E+16
Volume 2.8564428338799E+24
Height 136424070.92291