158045221 (number)

158045221 is an odd 9-digits composite number following 158045220 and preceding 158045222. In scientific notation, it is written as 1.58045221 × 10^8. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 156026112 positive integers (up to 158045221) that are relatively prime to 158045221.

Interesting facts

Basic properties

Name

Name one hundred fifty-eight million forty-five thousand two hundred twenty-one

Notation

Scientific notation 1.58045221 × 10^8
Engineering notation 1.58045221 × 10^6

Prime Factorization of 158045221

Prime Factorization 89 × 1753 × 1013

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 158045221
Product of the distinct prime numbers

The prime factorization of 158045221 is 89 × 1753 × 1013. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 2, 95, 62, 847, 169, 4852, 5183, 65447, 22741, 584469, 228432, 6393192, 5731355, 13528317, 71716495, 315593095, 787485161, 9952298615, 1028943100

Basic calculations (n = 158045221)

Multiplication

n×y
n×2 316090442
n×3 474135663
n×4 632180884
n×5 790226105

Division

n÷y
n÷2 79022610.5
n÷3 52681740.333333
n÷3 39511305.25
n÷5 31609044.2

Exponentiation

ny
n2 24978291880938841
n3 3.9476996605255E+24
n4 6.2391506528938E+32
n5 9.8606794378889E+40

Nth Root

y√n
2√n 12571.603756085
3√n 540.66358863852
4√n 112.12316333428
5√n 43.627092796319

Divisors of 158045221

1, 89, 1013, 1753, 90157, 156017, 1775789, 158045221

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 -158045220
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 158045221 can be divided by 8 positive divisors. The sum of these divisors (counting 158045221) is 1, the average is 0.125.

Base conversion 158045221

Base System Value
2 Binary 1001011010111001010000100101
3 Ternary 102000101112021201
4 Quaternary 21122321100211
5 Quinary 310424421341
6 Senary 23403242501
8 Octal 1132712045
10 Decimal 158045221
12 Duodecimal 44b19431
16 Hexadecimal 96b9425
20 Vigesimal 297fd11
36 Base36 2m3gh1

Cryptographic Hash Functions

md5 d26648df5a2cfc21211046831ab336a2
sha1 321264300fe15766bcf5103b329aeed46bfbc502
sha256 7539727b92eb366eb17084c91b3d277b8f8ccb115e1986c2ebe4986792abfb7d
sha512 69475ca4381e2fa9c19b78c426df032eb30d34a83cd3efd96522c7e18f0b0cbfd032df23dab6442aa70104fa9995b007cf1646d5f25bf45418d1c54b687a238f
ripemd-160 1804a0d31a3170a1f747e0a60ec622ca3b4ff984

158045221 as geometric shapes

Circle

Radius = n
Diameter 316090442
Circumference 993027410.45715
Area 7.8471618272379E+16

Sphere

Radius = n
Volume 1.6536085669448E+25
Surface area 3.1388647308952E+17
Circumference 993027410.45715

Square

Length = n
Perimeter 632180884
Area 24978291880938841
Diagonal 223509695.00645

Cube

Length = n
Surface area 149869751285633046
Volume 3.9476996605255E+24
Space diagonal 273742352.66545

Equilateral Triangle

Length = n
Perimeter 474135663
Area 1.0815917656018E+16
Altitude 136871176.33273

Triangular Pyramid

Length = n
Surface area 1.0815917656018E+16
Volume 4.6524086667423E+23
Height 74503231.668818