158889489 (number)

158889489 is an odd 9-digits composite number following 158889488 and preceding 158889490. In scientific notation, it is written as 1.58889489 × 10^8. The sum of its digits is 60. It has a total of 3 prime factors and 8 positive divisors. There are 96296640 positive integers (up to 158889489) that are relatively prime to 158889489.

Interesting facts

Basic properties

Name

Name one hundred fifty-eight million eight hundred eighty-nine thousand four hundred eighty-nine

Notation

Scientific notation 1.58889489 × 10^8
Engineering notation 1.58889489 × 10^6

Prime Factorization of 158889489

Prime Factorization 3 × 11 × 4814833

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 158889489
Product of the distinct prime numbers

The prime factorization of 158889489 is 3 × 11 × 4814833. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 3, 61, 87, 352, 392, 6642, 4094, 61119, 34271, 100419, 549374, 3556322, 4694173, 97599279, 59995610, 731991397, 212888829, 6168065632, 1792748872

Basic calculations (n = 158889489)

Multiplication

n×y
n×2 317778978
n×3 476668467
n×4 635557956
n×5 794447445

Division

n÷y
n÷2 79444744.5
n÷3 52963163
n÷3 39722372.25
n÷5 31777897.8

Exponentiation

ny
n2 25245869714681121
n3 4.0113033383263E+24
n4 6.3735393765065E+32
n5 1.0126884146545E+41

Nth Root

y√n
2√n 12605.137405042
3√n 541.62461014167
4√n 112.27260309195
5√n 43.673604175397

Divisors of 158889489

1, 3, 11, 33, 4814833, 14444499, 52963163, 158889489

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -158889488
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 158889489 can be divided by 8 positive divisors. The sum of these divisors (counting 158889489) is 1, the average is 0.125.

Base conversion 158889489

Base System Value
2 Binary 1001011110000111011000010001
3 Ternary 102001222102101220
4 Quaternary 21132013120101
5 Quinary 311133430424
6 Senary 23433315253
8 Octal 1136073021
10 Decimal 158889489
12 Duodecimal 45265b29
16 Hexadecimal 9787611
20 Vigesimal 29d13e9
36 Base36 2mljwx

Cryptographic Hash Functions

md5 91ef869137e8a1453629d716658507f6
sha1 8724940116aea482bef75b92c0ee469ed4ad9ce0
sha256 49ed05c4ffa70bc7285bf9dd95b1536e8e553a8eb44fc372b72d5c7144417594
sha512 76ce43e174df30afc23738dea88a49367bb87bf5eca4dd37795482e6194934060775b2437bafeff2357625f1e1970bf9373a9801a6b868470b260aa1fdbd62f5
ripemd-160 0a1d65f9d99228949d0813f5c0c0f61ec7f13ea9

158889489 as geometric shapes

Circle

Radius = n
Diameter 317778978
Circumference 998332102.75007
Area 7.9312238829127E+16

Sphere

Radius = n
Volume 1.6802508132008E+25
Surface area 3.1724895531651E+17
Circumference 998332102.75007

Square

Length = n
Perimeter 635557956
Area 25245869714681121
Diagonal 224703670.26233

Cube

Length = n
Surface area 151475218288086726
Volume 4.0113033383263E+24
Space diagonal 275204667.73666

Equilateral Triangle

Length = n
Perimeter 476668467
Area 1.0931782256773E+16
Altitude 137602333.86833

Triangular Pyramid

Length = n
Surface area 1.0931782256773E+16
Volume 4.7273663198779E+23
Height 74901223.420777