289432012 (number)

289432012 is an even 9-digits composite number following 289432011 and preceding 289432013. In scientific notation, it is written as 2.89432012 × 10^8. The sum of its digits is 31. It has a total of 5 prime factors and 24 positive divisors. There are 143370240 positive integers (up to 289432012) that are relatively prime to 289432012.

Interesting facts

Basic properties

Name

Name two hundred eighty-nine million four hundred thirty-two thousand twelve

Notation

Scientific notation 2.89432012 × 10^8
Engineering notation 2.89432012 × 10^6

Prime Factorization of 289432012

Prime Factorization 2 × 2 × 719 × 157 × 641

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 144716006
Product of the distinct prime numbers

The prime factorization of 289432012 is 2 × 2 × 719 × 157 × 641. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 8, 25, 78, 485, 794, 8814, 5425, 16674, 40675, 261256, 714648, 6983600, 2730473, 47342956, 10645038, 176329731, 307077754, 3204243702, 875873564

Basic calculations (n = 289432012)

Multiplication

n×y
n×2 578864024
n×3 868296036
n×4 1157728048
n×5 1447160060

Division

n÷y
n÷2 144716006
n÷3 96477337.333333
n÷3 72358003
n÷5 57886402.4

Exponentiation

ny
n2 83770889570368144
n3 2.4245977115381E+25
n4 7.0175619394108E+33
n5 2.0311070714583E+42

Nth Root

y√n
2√n 17012.701490357
3√n 661.47817757306
4√n 130.4327470015
5√n 49.23901003511

Divisors of 289432012

1, 2, 4, 157, 314, 628, 641, 719, 1282, 1438, 2564, 2876, 100637, 112883, 201274, 225766, 402548, 451532, 460879, 921758, 1843516, 72358003, 144716006, 289432012

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -289432011
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 289432012 can be divided by 24 positive divisors. The sum of these divisors (counting 289432012) is 1, the average is 0.041666666666667.

Base conversion 289432012

Base System Value
2 Binary 10001010000000110000111001100
3 Ternary 202011121200002011
4 Quaternary 101100012013030
5 Quinary 1043043311022
6 Senary 44415311004
8 Octal 2120060714
10 Decimal 289432012
12 Duodecimal 80b1b464
16 Hexadecimal 114061cc
20 Vigesimal 4a8j00c
36 Base36 4sbj64

Cryptographic Hash Functions

md5 f5af831178fbc3f3e95061a823fde531
sha1 ce00c5a1f44be41af65e1b2bd5a5deb26e3c8b48
sha256 4a1b81bf6e9c243dbae453c114a09181ba4cb77e459b3bfc1128a3d7687a2ed7
sha512 e3bdca0d372c46d5eb0365930f75e1ac9de6a46370833938c236c4d5073483ab0a91671af82e8099c881210021bf932ab261c5facaf1ce1e83b623a84b0208fa
ripemd-160 1db62cc2cb7e733fa2e8ccc92011014dba612fc6

289432012 as geometric shapes

Circle

Radius = n
Diameter 578864024
Circumference 1818554965.2258
Area 2.6317401125895E+17

Sphere

Radius = n
Volume 1.0156131144638E+26
Surface area 1.0526960450358E+18
Circumference 1818554965.2258

Square

Length = n
Perimeter 1157728048
Area 83770889570368144
Diagonal 409318676.75533

Cube

Length = n
Surface area 502625337422208864
Volume 2.4245977115381E+25
Space diagonal 501310950.12088

Equilateral Triangle

Length = n
Perimeter 868296036
Area 3.627385923278E+16
Altitude 250655475.06044

Triangular Pyramid

Length = n
Surface area 3.627385923278E+16
Volume 2.8574158057967E+24
Height 136439558.91844