289928870 (number)

289928870 is an even 9-digits composite number following 289928869 and preceding 289928871. In scientific notation, it is written as 2.89928870 × 10^8. The sum of its digits is 53. It has a total of 5 prime factors and 32 positive divisors. There are 90367200 positive integers (up to 289928870) that are relatively prime to 289928870.

Interesting facts

Basic properties

Name

Name two hundred eighty-nine million nine hundred twenty-eight thousand eight hundred seventy

Notation

Scientific notation 2.89928870 × 10^8
Engineering notation 2.89928870 × 10^6

Prime Factorization of 289928870

Prime Factorization 2 × 11 × 5 × 7 × 376531

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 289928870
Product of the distinct prime numbers

The prime factorization of 289928870 is 2 × 11 × 5 × 7 × 376531. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 6, 4, 21, 890, 580, 573, 6269, 53952, 97145, 39087, 243093, 7665051, 3970402, 84343825, 57680628, 206863166, 782311850, 1861853105, 853237173

Basic calculations (n = 289928870)

Multiplication

n×y
n×2 579857740
n×3 869786610
n×4 1159715480
n×5 1449644350

Division

n÷y
n÷2 144964435
n÷3 96642956.666667
n÷3 72482217.5
n÷5 57985774

Exponentiation

ny
n2 84058749659476900
n3 2.4371058302385E+25
n4 7.0658733943146E+33
n5 2.0486006887767E+42

Nth Root

y√n
2√n 17027.297789138
3√n 661.85647348025
4√n 130.48868835703
5√n 49.255903822367

Divisors of 289928870

1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 376531, 753062, 1882655, 2635717, 3765310, 4141841, 5271434, 8283682, 13178585, 20709205, 26357170, 28992887, 41418410, 57985774, 144964435, 289928870

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -289928869
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 289928870 can be divided by 32 positive divisors. The sum of these divisors (counting 289928870) is 1, the average is 0.03125.

Base conversion 289928870

Base System Value
2 Binary 10001010001111111011010100110
3 Ternary 202012112220122022
4 Quaternary 101101333122212
5 Quinary 1043210210440
6 Senary 44434103142
8 Octal 2121773246
10 Decimal 289928870
12 Duodecimal 8111aab2
16 Hexadecimal 1147f6a6
20 Vigesimal 4ac123a
36 Base36 4sm6jq

Cryptographic Hash Functions

md5 49139e5575c6cce4a56c8328e5fdf0c9
sha1 7b8c41d16167f013f875478a14c36cc637c0bf11
sha256 64d7b83eecc97cf9eb0d7aa930132ea4e0cfbe4fbdcd8c484802613105c00941
sha512 b01b9f1253aee503de7133de776ac0b29831b8c872e5435bf78fe98a9b8003a9e7f914a814ed6e62d2ccd2e2c02133f9647c86710e377ca2110edf5f41c92687
ripemd-160 45bd6cba67a7cfc634c4504ad1e368a21735eec5

289928870 as geometric shapes

Circle

Radius = n
Diameter 579857740
Circumference 1821676816.1112
Area 2.6407835040016E+17

Sphere

Radius = n
Volume 1.0208525029731E+26
Surface area 1.0563134016006E+18
Circumference 1821676816.1112

Square

Length = n
Perimeter 1159715480
Area 84058749659476900
Diagonal 410021340.07751

Cube

Length = n
Surface area 504352497956861400
Volume 2.4371058302385E+25
Space diagonal 502171533.42103

Equilateral Triangle

Length = n
Perimeter 869786610
Area 3.6398506307732E+16
Altitude 251085766.71052

Triangular Pyramid

Length = n
Surface area 3.6398506307732E+16
Volume 2.8721567650515E+24
Height 136673780.02584