158221330 (number)

158221330 is an even 9-digits composite number following 158221329 and preceding 158221331. In scientific notation, it is written as 1.58221330 × 10^8. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 63288528 positive integers (up to 158221330) that are relatively prime to 158221330.

Interesting facts

Basic properties

Name

Name one hundred fifty-eight million two hundred twenty-one thousand three hundred thirty

Notation

Scientific notation 1.58221330 × 10^8
Engineering notation 1.58221330 × 10^6

Prime Factorization of 158221330

Prime Factorization 2 × 5 × 15822133

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 158221330
Product of the distinct prime numbers

The prime factorization of 158221330 is 2 × 5 × 15822133. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 158221330)

Multiplication

n×y
n×2 316442660
n×3 474663990
n×4 632885320
n×5 791106650

Division

n÷y
n÷2 79110665
n÷3 52740443.333333
n÷3 39555332.5
n÷5 31644266

Exponentiation

ny
n2 25033989266968900
n3 3.9609110770255E+24
n4 6.2670061861871E+32
n5 9.9157405389676E+40

Nth Root

y√n
2√n 12578.606043596
3√n 540.86433367228
4√n 112.15438486121
5√n 43.636811155935

Divisors of 158221330

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 -158221329
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 158221330 can be divided by 8 positive divisors. The sum of these divisors (counting 158221330) is 1, the average is 0.125.

Base conversion 158221330

Base System Value
2 Binary 1001011011100100010000010010
3 Ternary 102000201110212021
4 Quaternary 21123210100102
5 Quinary 311001040310
6 Senary 23411122054
8 Octal 1133442022
10 Decimal 158221330
12 Duodecimal 44ba332a
16 Hexadecimal 96e4412
20 Vigesimal 298hd6a
36 Base36 2m78cy

Cryptographic Hash Functions

md5 ad5e2b675e6283901af0ce024ed8c564
sha1 742df2c276177c44510ae094d18a48ba80600314
sha256 660920593d8be4bdb2e3c18bb066dbf28c0774aefe6de78f21da16d306cee520
sha512 65b1535d5ad3f0ebee737b9ce1c93ea201a724c81e400caa679f112c001f166ee3e292fa48aef44af129f041abb49c957a5d5c22d7c848aa4704888091deeabe
ripemd-160 a81c2ab721d191fc14a984466f06af0218407247

158221330 as geometric shapes

Circle

Radius = n
Diameter 316442660
Circumference 994133935.93841
Area 7.8646596771155E+16

Sphere

Radius = n
Volume 1.6591425521475E+25
Surface area 3.1458638708462E+17
Circumference 994133935.93841

Square

Length = n
Perimeter 632885320
Area 25033989266968900
Diagonal 223758750.74271

Cube

Length = n
Surface area 150203935601813400
Volume 3.9609110770255E+24
Space diagonal 274047382.40112

Equilateral Triangle

Length = n
Perimeter 474663990
Area 1.0840035331631E+16
Altitude 137023691.20056

Triangular Pyramid

Length = n
Surface area 1.0840035331631E+16
Volume 4.6679784704028E+23
Height 74586250.24757