289984705 (number)

289984705 is an odd 9-digits composite number following 289984704 and preceding 289984706. In scientific notation, it is written as 2.89984705 × 10^8. The sum of its digits is 52. It has a total of 4 prime factors and 12 positive divisors. There are 228042080 positive integers (up to 289984705) that are relatively prime to 289984705.

Interesting facts

Basic properties

Name

Name two hundred eighty-nine million nine hundred eighty-four thousand seven hundred five

Notation

Scientific notation 2.89984705 × 10^8
Engineering notation 2.89984705 × 10^6

Prime Factorization of 289984705

Prime Factorization 5 × 59 × 59 × 16661

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 4914995
Product of the distinct prime numbers

The prime factorization of 289984705 is 5 × 59 × 59 × 16661. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 5, 6, 72, 939, 257, 8142, 5144, 47198, 98439, 573108, 215889, 411001, 4735047, 87124693, 30363649, 927401660, 54192521, 8849681093, 8111039555

Basic calculations (n = 289984705)

Multiplication

n×y
n×2 579969410
n×3 869954115
n×4 1159938820
n×5 1449923525

Division

n÷y
n÷2 144992352.5
n÷3 96661568.333333
n÷3 72496176.25
n÷5 57996941

Exponentiation

ny
n2 84091129133937025
n3 2.4385141275022E+25
n4 7.0713179990205E+33
n5 2.0505740639071E+42

Nth Root

y√n
2√n 17028.937283342
3√n 661.89895790545
4√n 130.49497033734
5√n 49.25780083356

Divisors of 289984705

1, 5, 59, 295, 3481, 16661, 17405, 83305, 982999, 4914995, 57996941, 289984705

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -289984704
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 289984705 can be divided by 12 positive divisors. The sum of these divisors (counting 289984705) is 1, the average is 0.083333333333333.

Base conversion 289984705

Base System Value
2 Binary 10001010010001101000011000001
3 Ternary 202012122202020021
4 Quaternary 101102031003001
5 Quinary 1043214002310
6 Senary 44435213441
8 Octal 2122150301
10 Decimal 289984705
12 Duodecimal 81147281
16 Hexadecimal 1148d0c1
20 Vigesimal 4ac81f5
36 Base36 4sndmp

Cryptographic Hash Functions

md5 8821aec76c1f61fa7a4a610e68422c26
sha1 41f280a44e85f0c9d869c5fbbb9c004469953a13
sha256 7898b7eb0cdc2449e90ff456f9092081cd62bb64df6b38da784e760dcdf4d293
sha512 662672404bd898300630ffc110a58970868665c84acae7f8f0d1a89c67b3ca7f426355b4b2e0207e0be5c3c4cc07cf4d57335d3ae3f653a7c67b4fe44c767386
ripemd-160 24c6919c39414413eb21914ece34224f0ca2c101

289984705 as geometric shapes

Circle

Radius = n
Diameter 579969410
Circumference 1822027637.7628
Area 2.6418007351925E+17

Sphere

Radius = n
Volume 1.0214424091514E+26
Surface area 1.056720294077E+18
Circumference 1822027637.7628

Square

Length = n
Perimeter 1159938820
Area 84091129133937025
Diagonal 410100302.69176

Cube

Length = n
Surface area 504546774803622150
Volume 2.4385141275022E+25
Space diagonal 502268242.47787

Equilateral Triangle

Length = n
Perimeter 869954115
Area 3.6412527031454E+16
Altitude 251134121.23894

Triangular Pyramid

Length = n
Surface area 3.6412527031454E+16
Volume 2.8738164592933E+24
Height 136700100.89725