289379871 (number)

289379871 is an odd 9-digits composite number following 289379870 and preceding 289379872. In scientific notation, it is written as 2.89379871 × 10^8. The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors. There are 175381200 positive integers (up to 289379871) that are relatively prime to 289379871.

Interesting facts

Basic properties

Name

Name two hundred eighty-nine million three hundred seventy-nine thousand eight hundred seventy-one

Notation

Scientific notation 2.89379871 × 10^8
Engineering notation 2.89379871 × 10^6

Prime Factorization of 289379871

Prime Factorization 3 × 27 × 11 × 324781

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 289379871
Product of the distinct prime numbers

The prime factorization of 289379871 is 3 × 27 × 11 × 324781. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 4, 79, 29, 383, 69, 6783, 1532, 26085, 16056, 594756, 938205, 1304798, 5137374, 3524476, 2005549, 700774380, 829230559, 1809691996, 3890855756

Basic calculations (n = 289379871)

Multiplication

n×y
n×2 578759742
n×3 868139613
n×4 1157519484
n×5 1446899355

Division

n÷y
n÷2 144689935.5
n÷3 96459957
n÷3 72344967.75
n÷5 57875974.2

Exponentiation

ny
n2 83740709739976641
n3 2.4232875782003E+25
n4 7.012506467755E+33
n5 2.0292782170256E+42

Nth Root

y√n
2√n 17011.169007449
3√n 661.43845355779
4√n 130.4268722597
5√n 49.237235831746

Divisors of 289379871

1, 3, 11, 27, 33, 81, 297, 891, 324781, 974343, 3572591, 8769087, 10717773, 26307261, 96459957, 289379871

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -289379870
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 289379871 can be divided by 16 positive divisors. The sum of these divisors (counting 289379871) is 1, the average is 0.0625.

Base conversion 289379871

Base System Value
2 Binary 10001001111111001011000011111
3 Ternary 202011112000120000
4 Quaternary 101033321120133
5 Quinary 1043040123441
6 Senary 44414225343
8 Octal 2117713037
10 Decimal 289379871
12 Duodecimal 80ab5253
16 Hexadecimal 113f961f
20 Vigesimal 4a8c9db
36 Base36 4saexr

Cryptographic Hash Functions

md5 ddcd8f5f8b59f5f5439d217ad79e4b1b
sha1 8792633e3ca3e3ba5f5dc115062da7900bed25cd
sha256 4e9405396b773d36eb33deebb3082a03566428c613021655bbcd198f80d5e4ab
sha512 373598168c69ae8350a1430ed32489d9eda3b7be754f41df4525f49c388e8201fa6bf1108e5f4bf2ee739f464b34adbb540e5c6f1b14ba62c52810636729683c
ripemd-160 e4794f69363049512fd9f1862b6d70ae57830336

289379871 as geometric shapes

Circle

Radius = n
Diameter 578759742
Circumference 1818227353.6607
Area 2.6307919852551E+17

Sphere

Radius = n
Volume 1.0150643270946E+26
Surface area 1.052316794102E+18
Circumference 1818227353.6607

Square

Length = n
Perimeter 1157519484
Area 83740709739976641
Diagonal 409244938.24598

Cube

Length = n
Surface area 502444258439859846
Volume 2.4232875782003E+25
Space diagonal 501220639.25973

Equilateral Triangle

Length = n
Perimeter 868139613
Area 3.6260790982879E+16
Altitude 250610319.62986

Triangular Pyramid

Length = n
Surface area 3.6260790982879E+16
Volume 2.8558717988509E+24
Height 136414979.41533