289968557 (number)

289968557 is an odd 9-digits composite number following 289968556 and preceding 289968558. In scientific notation, it is written as 2.89968557 × 10^8. The sum of its digits is 59. It has a total of 3 prime factors and 6 positive divisors. There are 274706712 positive integers (up to 289968557) that are relatively prime to 289968557.

Interesting facts

Basic properties

Name

Name two hundred eighty-nine million nine hundred sixty-eight thousand five hundred fifty-seven

Notation

Scientific notation 2.89968557 × 10^8
Engineering notation 2.89968557 × 10^6

Prime Factorization of 289968557

Prime Factorization 19 × 19 × 803237

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 15261503
Product of the distinct prime numbers

The prime factorization of 289968557 is 19 × 19 × 803237. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 5, 56, 55, 603, 834, 6525, 3578, 21378, 89181, 567839, 978772, 6697361, 556443, 30035262, 32539518, 652459563, 561686145, 9219582168, 9421831325

Basic calculations (n = 289968557)

Multiplication

n×y
n×2 579937114
n×3 869905671
n×4 1159874228
n×5 1449842785

Division

n÷y
n÷2 144984278.5
n÷3 96656185.666667
n÷3 72492139.25
n÷5 57993711.4

Exponentiation

ny
n2 84081764048662249
n3 2.4381067791205E+25
n4 7.0697430455349E+33
n5 2.0500031892745E+42

Nth Root

y√n
2√n 17028.463142633
3√n 661.88667157611
4√n 130.4931536236
5√n 49.25725223036

Divisors of 289968557

1, 19, 361, 803237, 15261503, 289968557

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -289968556
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 289968557 can be divided by 6 positive divisors. The sum of these divisors (counting 289968557) is 1, the average is 0.16666666666667.

Base conversion 289968557

Base System Value
2 Binary 10001010010001001000110101101
3 Ternary 202012121221002012
4 Quaternary 101102021012231
5 Quinary 1043212443212
6 Senary 44435011005
8 Octal 2122110655
10 Decimal 289968557
12 Duodecimal 81139a65
16 Hexadecimal 114891ad
20 Vigesimal 4ac617h
36 Base36 4sn165

Cryptographic Hash Functions

md5 1be58c3ef215fb91accf0c9da6ca2a9f
sha1 bce5ccc1ce0fcaa312a84252a034da6dbe0bb3c0
sha256 ac429a9472cbb892b162b095110804416a6ee09fb3cc66b5a9468a76c2a759d5
sha512 0013d46eeef273969a74fa9cc76c14cd387fa63941fa89a5593429cfe1def3cf8d4394e0084580958eb98fb6a2de4b936dda872ce0ee53d55413aa50bcae3115
ripemd-160 d6afe985f829e2322f0ccfb1f4173bbcf1ddb335

289968557 as geometric shapes

Circle

Radius = n
Diameter 579937114
Circumference 1821926176.8865
Area 2.6415065223615E+17

Sphere

Radius = n
Volume 1.0212717794603E+26
Surface area 1.0566026089446E+18
Circumference 1821926176.8865

Square

Length = n
Perimeter 1159874228
Area 84081764048662249
Diagonal 410077465.97116

Cube

Length = n
Surface area 504490584291973494
Volume 2.4381067791205E+25
Space diagonal 502240273.32143

Equilateral Triangle

Length = n
Perimeter 869905671
Area 3.6408471830575E+16
Altitude 251120136.66072

Triangular Pyramid

Length = n
Surface area 3.6408471830575E+16
Volume 2.8733363946217E+24
Height 136692488.65705