147205742 (number)

147205742 is an even 9-digits composite number following 147205741 and preceding 147205743. In scientific notation, it is written as 1.47205742 × 10^8. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 73108744 positive integers (up to 147205742) that are relatively prime to 147205742.

Interesting facts

Basic properties

Name

Name one hundred forty-seven million two hundred five thousand seven hundred forty-two

Notation

Scientific notation 1.47205742 × 10^8
Engineering notation 1.47205742 × 10^6

Prime Factorization of 147205742

Prime Factorization 2 × 149 × 493979

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 147205742
Product of the distinct prime numbers

The prime factorization of 147205742 is 2 × 149 × 493979. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 8, 59, 82, 460, 307, 2949, 1697, 25098, 32972, 106841, 78114, 2435534, 4168481, 64977611, 51206402, 258074059, 590574883, 9273022406, 7455342722

Basic calculations (n = 147205742)

Multiplication

n×y
n×2 294411484
n×3 441617226
n×4 588822968
n×5 736028710

Division

n÷y
n÷2 73602871
n÷3 49068580.666667
n÷3 36801435.5
n÷5 29441148.4

Exponentiation

ny
n2 21669530477770564
n3 3.1898793127718E+24
n4 4.6956855112703E+32
n5 6.9123186988519E+40

Nth Root

y√n
2√n 12132.837343342
3√n 528.00931409572
4√n 110.14915952172
5√n 43.011535808476

Divisors of 147205742

1, 2, 149, 298, 493979, 987958, 73602871, 147205742

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 -147205741
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 147205742 can be divided by 8 positive divisors. The sum of these divisors (counting 147205742) is 1, the average is 0.125.

Base conversion 147205742

Base System Value
2 Binary 1000110001100010111001101110
3 Ternary 101020222211022112
4 Quaternary 20301202321232
5 Quinary 300141040432
6 Senary 22335044022
8 Octal 1061427156
10 Decimal 147205742
12 Duodecimal 41370612
16 Hexadecimal 8c62e6e
20 Vigesimal 2600e72
36 Base36 2fn4oe

Cryptographic Hash Functions

md5 527d02f8fa920db648f20a89f1daf3ef
sha1 487c4ae05a1fe4f8fab77955e72fdbd7a9f70f8e
sha256 ec14a03fbfd03977e2d72713a863c45dc639ee5b90fcd188c7c3c00781ef8c3b
sha512 25090ddc3c47c4d36db762299c6de16cfb61d74ad5a1e3af1aab83f298a4f73db9e17d6379440308fe95963a3a1c2913492c80e13970c3c78e8f486108e41da0
ripemd-160 f879cba2a693eb451bd2cc73fd55406c49fa9733

147205742 as geometric shapes

Circle

Radius = n
Diameter 294411484
Circumference 924920955.26687
Area 6.8076837755704E+16

Sphere

Radius = n
Volume 1.3361735219789E+25
Surface area 2.7230735102282E+17
Circumference 924920955.26687

Square

Length = n
Perimeter 588822968
Area 21669530477770564
Diagonal 208180356.79559

Cube

Length = n
Surface area 130017182866623384
Volume 3.1898793127718E+24
Space diagonal 254967824.30988

Equilateral Triangle

Length = n
Perimeter 441617226
Area 9.3831819409152E+15
Altitude 127483912.15494

Triangular Pyramid

Length = n
Surface area 9.3831819409152E+15
Volume 3.7593088220461E+23
Height 69393452.265198