147942775 (number)

147942775 is an odd 9-digits composite number following 147942774 and preceding 147942776. In scientific notation, it is written as 1.47942775 × 10^8. The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors. There are 114272480 positive integers (up to 147942775) that are relatively prime to 147942775.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.47942775 × 10^8
Engineering notation 1.47942775 × 10^6

Prime Factorization of 147942775

Prime Factorization 5 × 5 × 29 × 204059

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 29588555
Product of the distinct prime numbers

The prime factorization of 147942775 is 5 × 5 × 29 × 204059. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 147942775)

Multiplication

n×y
n×2 295885550
n×3 443828325
n×4 591771100
n×5 739713875

Division

n÷y
n÷2 73971387.5
n÷3 49314258.333333
n÷3 36985693.75
n÷5 29588555

Exponentiation

ny
n2 21887064674700625
n3 3.2380330845797E+24
n4 4.7904360007453E+32
n5 7.0871039541016E+40

Nth Root

y√n
2√n 12163.172900193
3√n 528.88906375453
4√n 110.28677572671
5√n 43.054520032526

Divisors of 147942775

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 -147942774
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 147942775 can be divided by 12 positive divisors. The sum of these divisors (counting 147942775) is 1, the average is 0.083333333333333.

Base conversion 147942775

Base System Value
2 Binary 1000110100010110110101110111
3 Ternary 101022101021100001
4 Quaternary 20310112311313
5 Quinary 300333132100
6 Senary 22402532131
8 Octal 1064266567
10 Decimal 147942775
12 Duodecimal 41667047
16 Hexadecimal 8d16d77
20 Vigesimal 264cgif
36 Base36 2g2xdj

Cryptographic Hash Functions

md5 f7047587fd134062a171061cf1b38c6f
sha1 07467179501f69ff3538a0143326df6ccc4017cd
sha256 5573a55d72caafba3b2885553e726450a5f7b7f439408032aad984bd7956f531
sha512 360349d47d6a65560bc5ea4999b88e7a838527ac3aa21aca576d10960f6607dce27e8a8f35a82802032132437b91037eb88214e85a68bfe58438b7fdaed49516
ripemd-160 92de3baa662cb1ba96dfc8c272ed731a954439c8

147942775 as geometric shapes

Circle

Radius = n
Diameter 295885550
Circumference 929551870.18338
Area 6.8760241590684E+16

Sphere

Radius = n
Volume 1.3563441267462E+25
Surface area 2.7504096636274E+17
Circumference 929551870.18338

Square

Length = n
Perimeter 591771100
Area 21887064674700625
Diagonal 209222678.86011

Cube

Length = n
Surface area 131322388048203750
Volume 3.2380330845797E+24
Space diagonal 256244402.91273

Equilateral Triangle

Length = n
Perimeter 443828325
Area 9.4773770112819E+15
Altitude 128122201.45637

Triangular Pyramid

Length = n
Surface area 9.4773770112819E+15
Volume 3.8160585863545E+23
Height 69740892.95337