158742020 (number)

158742020 is an even 9-digits composite number following 158742019 and preceding 158742021. In scientific notation, it is written as 1.58742020 × 10^8. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 63496800 positive integers (up to 158742020) that are relatively prime to 158742020.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.58742020 × 10^8
Engineering notation 1.58742020 × 10^6

Prime Factorization of 158742020

Prime Factorization 2 × 2 × 5 × 7937101

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 79371010
Product of the distinct prime numbers

The prime factorization of 158742020 is 2 × 2 × 5 × 7937101. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 6, 51, 33, 324, 253, 3215, 7319, 52681, 48916, 385668, 617799, 8072165, 3774143, 97222889, 9287853, 750153096, 616085245, 8894078467, 3940872114

Basic calculations (n = 158742020)

Multiplication

n×y
n×2 317484040
n×3 476226060
n×4 634968080
n×5 793710100

Division

n÷y
n÷2 79371010
n÷3 52914006.666667
n÷3 39685505
n÷5 31748404

Exponentiation

ny
n2 25199028913680400
n3 4.000144751796E+24
n4 6.349910581925E+32
n5 1.0079976325942E+41

Nth Root

y√n
2√n 12599.286487734
3√n 541.45699350973
4√n 112.24654332198
5√n 43.665494268141

Divisors of 158742020

1, 2, 4, 5, 10, 20, 7937101, 15874202, 31748404, 39685505, 79371010, 158742020

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -158742019
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 158742020 can be divided by 12 positive divisors. The sum of these divisors (counting 158742020) is 1, the average is 0.083333333333333.

Base conversion 158742020

Base System Value
2 Binary 1001011101100011011000000100
3 Ternary 102001200221010002
4 Quaternary 21131203120010
5 Quinary 311114221040
6 Senary 23430220432
8 Octal 1135433004
10 Decimal 158742020
12 Duodecimal 451b4718
16 Hexadecimal 9763604
20 Vigesimal 29c2f10
36 Base36 2mie4k

Cryptographic Hash Functions

md5 63d61c641ca0f54375269ddaaeff72a9
sha1 64ad949fef1a5eeff469d2707626c66ed3291f9a
sha256 278d69417d038b588177a4098fb6e7e669cf6a2d62b62c0d3d02c8322f92fc63
sha512 d97a36f3e06a6b8773c5d3f49742b286875a91b3e36055b124f4fc53741e6d241038e517a50bf304dbc89b93d73c88ac9c2c635d6d9cc76b37967ccab50903b5
ripemd-160 7909b48f03920e1488869b774e41ec080de4a079

158742020 as geometric shapes

Circle

Radius = n
Diameter 317484040
Circumference 997405527.69601
Area 7.9165084112815E+16

Sphere

Radius = n
Volume 1.6755767154051E+25
Surface area 3.1666033645126E+17
Circumference 997405527.69601

Square

Length = n
Perimeter 634968080
Area 25199028913680400
Diagonal 224495117.6025

Cube

Length = n
Surface area 151194173482082400
Volume 4.000144751796E+24
Space diagonal 274949243.93611

Equilateral Triangle

Length = n
Perimeter 476226060
Area 1.0911499594973E+16
Altitude 137474621.96806

Triangular Pyramid

Length = n
Surface area 1.0911499594973E+16
Volume 4.7142157995379E+23
Height 74831705.8675