158989982 (number)

158989982 is an even 9-digits composite number following 158989981 and preceding 158989983. In scientific notation, it is written as 1.58989982 × 10^8. The sum of its digits is 59. It has a total of 3 prime factors and 8 positive divisors. There are 79466400 positive integers (up to 158989982) that are relatively prime to 158989982.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.58989982 × 10^8
Engineering notation 1.58989982 × 10^6

Prime Factorization of 158989982

Prime Factorization 2 × 3121 × 25471

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 158989982
Product of the distinct prime numbers

The prime factorization of 158989982 is 2 × 3121 × 25471. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 158989982)

Multiplication

n×y
n×2 317979964
n×3 476969946
n×4 635959928
n×5 794949910

Division

n÷y
n÷2 79494991
n÷3 52996660.666667
n÷3 39747495.5
n÷5 31797996.4

Exponentiation

ny
n2 25277814376360324
n3 4.0189192526969E+24
n4 6.3896789964573E+32
n5 1.0158949486325E+41

Nth Root

y√n
2√n 12609.122967122
3√n 541.73877336982
4√n 112.29035117552
5√n 43.679127236254

Divisors of 158989982

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 -158989981
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 158989982 can be divided by 8 positive divisors. The sum of these divisors (counting 158989982) is 1, the average is 0.125.

Base conversion 158989982

Base System Value
2 Binary 1001011110011111111010011110
3 Ternary 102002011112020212
4 Quaternary 21132133322132
5 Quinary 311200134412
6 Senary 23435412422
8 Octal 1136377236
10 Decimal 158989982
12 Duodecimal 452b4112
16 Hexadecimal 979fe9e
20 Vigesimal 29ddej2
36 Base36 2mnpge

Cryptographic Hash Functions

md5 d4022ef5f37ee52642899ed46ae51575
sha1 d636f32d01843f74e3d0a911997e05188abdc561
sha256 07e093409cc0e82faec5da27e118098cd3fccd811738d661a16ef91b1efb07f1
sha512 b99db37431af1ade8deeb15ba008ed23abdef80d3b8344160bf29f9d3e830b568800cff3b8d3ce4269d7d3bc1bba20d49bd698aeba8035634069814e3477fa22
ripemd-160 0fbb25642d278dea294c67f09550afc4351e2fb5

158989982 as geometric shapes

Circle

Radius = n
Diameter 317979964
Circumference 998963518.89115
Area 7.941259594358E+16

Sphere

Radius = n
Volume 1.6834409599524E+25
Surface area 3.1765038377432E+17
Circumference 998963518.89115

Square

Length = n
Perimeter 635959928
Area 25277814376360324
Diagonal 224845788.82585

Cube

Length = n
Surface area 151666886258161944
Volume 4.0189192526969E+24
Space diagonal 275378726.71846

Equilateral Triangle

Length = n
Perimeter 476969946
Area 1.0945614701038E+16
Altitude 137689363.35923

Triangular Pyramid

Length = n
Surface area 1.0945614701038E+16
Volume 4.7363417610385E+23
Height 74948596.275285