157073146 (number)

157073146 is an even 9-digits composite number following 157073145 and preceding 157073147. In scientific notation, it is written as 1.57073146 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 77773980 positive integers (up to 157073146) that are relatively prime to 157073146.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million seventy-three thousand one hundred forty-six

Notation

Scientific notation 1.57073146 × 10^8
Engineering notation 1.57073146 × 10^6

Prime Factorization of 157073146

Prime Factorization 2 × 103 × 762491

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 157073146
Product of the distinct prime numbers

The prime factorization of 157073146 is 2 × 103 × 762491. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 5, 16, 72, 754, 180, 5271, 3392, 59585, 50402, 491173, 1048, 8735829, 9141259, 69069848, 14436385, 847826343, 570884817, 3236578637, 373994231

Basic calculations (n = 157073146)

Multiplication

n×y
n×2 314146292
n×3 471219438
n×4 628292584
n×5 785365730

Division

n÷y
n÷2 78536573
n÷3 52357715.333333
n÷3 39268286.5
n÷5 31414629.2

Exponentiation

ny
n2 24671973194337316
n3 3.8753044476622E+24
n4 6.087062613021E+32
n5 9.5611407452619E+40

Nth Root

y√n
2√n 12532.882589413
3√n 539.55283740662
4√n 111.95035770114
5√n 43.573293600459

Divisors of 157073146

1, 2, 103, 206, 762491, 1524982, 78536573, 157073146

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 -157073145
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 157073146 can be divided by 8 positive divisors. The sum of these divisors (counting 157073146) is 1, the average is 0.125.

Base conversion 157073146

Base System Value
2 Binary 1001010111001011111011111010
3 Ternary 101221120010211221
4 Quaternary 21113023323322
5 Quinary 310202320041
6 Senary 23330342254
8 Octal 1127137372
10 Decimal 157073146
12 Duodecimal 4472a98a
16 Hexadecimal 95cbefa
20 Vigesimal 291e2h6
36 Base36 2limey

Cryptographic Hash Functions

md5 060026483865ca723b069c182ec03642
sha1 06871aa57646ddb2292b397dc1b460f757034d59
sha256 4cd114e353fa868ed4d3a259d3e118d59bef6738399394b1f31c9e76c59c794c
sha512 27755a64b5b094f14deae38c902631352083aaad85b8385188aeb5e3c758520e3b059a19cfcfc6cd8cbfdeceeaed5f42b6a6a21b600081a34051125131c5fc17
ripemd-160 925fa6cb42e3e83dfcc969fa8ced82a1db690a70

157073146 as geometric shapes

Circle

Radius = n
Diameter 314146292
Circumference 986919683.09967
Area 7.7509289736894E+16

Sphere

Radius = n
Volume 1.6232837310933E+25
Surface area 3.1003715894758E+17
Circumference 986919683.09967

Square

Length = n
Perimeter 628292584
Area 24671973194337316
Diagonal 222134973.35781

Cube

Length = n
Surface area 148031839166023896
Volume 3.8753044476622E+24
Space diagonal 272058669.37668

Equilateral Triangle

Length = n
Perimeter 471219438
Area 1.0683277773892E+16
Altitude 136029334.68834

Triangular Pyramid

Length = n
Surface area 1.0683277773892E+16
Volume 4.5670900901739E+23
Height 74044991.11927