158889492 (number)

158889492 is an even 9-digits composite number following 158889491 and preceding 158889493. In scientific notation, it is written as 1.58889492 × 10^8. The sum of its digits is 54. It has a total of 6 prime factors and 48 positive divisors. There are 50512896 positive integers (up to 158889492) that are relatively prime to 158889492.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.58889492 × 10^8
Engineering notation 1.58889492 × 10^6

Prime Factorization of 158889492

Prime Factorization 2 × 2 × 27 × 97 × 29 × 523

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 79444746
Product of the distinct prime numbers

The prime factorization of 158889492 is 2 × 2 × 27 × 97 × 29 × 523. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 158889492)

Multiplication

n×y
n×2 317778984
n×3 476668476
n×4 635557968
n×5 794447460

Division

n÷y
n÷2 79444746
n÷3 52963164
n÷3 39722373
n÷5 31777898.4

Exponentiation

ny
n2 25245870668018064
n3 4.0113035655391E+24
n4 6.3735398578629E+32
n5 1.0126885102576E+41

Nth Root

y√n
2√n 12605.137524042
3√n 541.62461355048
4√n 112.27260362191
5√n 43.673604340317

Divisors of 158889492

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -158889491
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 158889492 can be divided by 48 positive divisors. The sum of these divisors (counting 158889492) is 1, the average is 0.020833333333333.

Base conversion 158889492

Base System Value
2 Binary 1001011110000111011000010100
3 Ternary 102001222102102000
4 Quaternary 21132013120110
5 Quinary 311133430432
6 Senary 23433315300
8 Octal 1136073024
10 Decimal 158889492
12 Duodecimal 45265b30
16 Hexadecimal 9787614
20 Vigesimal 29d13ec
36 Base36 2mljx0

Cryptographic Hash Functions

md5 1b2ba039ba7e894111e5b81938aae423
sha1 a6f6b1c203d38b5fbe73286beaf363ae816ab872
sha256 67578d71dc6586e2f45e31f4970e6db8276f70b6994a01eaa15943450760696b
sha512 174c0fbf1be39d5e328cafef83a644517da2378b4122a71799e638fcdbcbf707799ff97225dc026c5b9af4b492922c5c420f70de7f91f16ddc5cb4cc8c5154d3
ripemd-160 293b291fbf41efb39475bc710ba3add621d4c825

158889492 as geometric shapes

Circle

Radius = n
Diameter 317778984
Circumference 998332121.59963
Area 7.9312241824124E+16

Sphere

Radius = n
Volume 1.6802509083755E+25
Surface area 3.1724896729649E+17
Circumference 998332121.59963

Square

Length = n
Perimeter 635557968
Area 25245870668018064
Diagonal 224703674.50497

Cube

Length = n
Surface area 151475224008108384
Volume 4.0113035655391E+24
Space diagonal 275204672.93281

Equilateral Triangle

Length = n
Perimeter 476668476
Area 1.093178266958E+16
Altitude 137602336.4664

Triangular Pyramid

Length = n
Surface area 1.093178266958E+16
Volume 4.7273665876508E+23
Height 74901224.83499