147020121 (number)

147020121 is an odd 9-digits composite number following 147020120 and preceding 147020122. In scientific notation, it is written as 1.47020121 × 10^8. The sum of its digits is 18. It has a total of 3 prime factors and 8 positive divisors. There are 97264440 positive integers (up to 147020121) that are relatively prime to 147020121.

Interesting facts

Basic properties

Name

Name one hundred forty-seven million twenty thousand one hundred twenty-one

Notation

Scientific notation 1.47020121 × 10^8
Engineering notation 1.47020121 × 10^6

Prime Factorization of 147020121

Prime Factorization 3 × 393 × 124699

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 147020121
Product of the distinct prime numbers

The prime factorization of 147020121 is 3 × 393 × 124699. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 4, 51, 83, 748, 496, 7989, 2940, 8678, 33620, 232903, 664224, 4667238, 5091078, 76514429, 53186554, 533352025, 756546289, 576660673, 8220333651

Basic calculations (n = 147020121)

Multiplication

n×y
n×2 294040242
n×3 441060363
n×4 588080484
n×5 735100605

Division

n÷y
n÷2 73510060.5
n÷3 49006707
n÷3 36755030.25
n÷5 29404024.2

Exponentiation

ny
n2 21614915978854641
n3 3.177827562616E+24
n4 4.6720459277295E+32
n5 6.8688475761234E+40

Nth Root

y√n
2√n 12125.185400644
3√n 527.78728733702
4√n 110.11441958547
5√n 43.000683141777

Divisors of 147020121

1, 3, 393, 1179, 124699, 374097, 49006707, 147020121

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 -147020120
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 147020121 can be divided by 8 positive divisors. The sum of these divisors (counting 147020121) is 1, the average is 0.125.

Base conversion 147020121

Base System Value
2 Binary 1000110000110101100101011001
3 Ternary 101020122101200200
4 Quaternary 20300311211121
5 Quinary 300114120441
6 Senary 22331052413
8 Octal 1060654531
10 Decimal 147020121
12 Duodecimal 412a1109
16 Hexadecimal 8c35959
20 Vigesimal 25iha61
36 Base36 2fj5g9

Cryptographic Hash Functions

md5 a3a863dd87943496a0095cd7917963b8
sha1 f34aa60c99f83312170cd0a0152fbc4889b63587
sha256 b10dfc9ff2524912b33e6a70df27c07a259229778bd5e96f2b0e52ad9df1b5fe
sha512 8b1fb769c72701fa66f583884c3540e6b59d4a5d13c3419c90f6dc83a47a8732aad47d8b93a531747bd6de369269ed46007571103cebf6bc70c2aae895a63f94
ripemd-160 f58fc7a6684204011f86566426570c48ae5e4ad7

147020121 as geometric shapes

Circle

Radius = n
Diameter 294040242
Circumference 923754664.12696
Area 6.790526124713E+16

Sphere

Radius = n
Volume 1.3311252966786E+25
Surface area 2.7162104498852E+17
Circumference 923754664.12696

Square

Length = n
Perimeter 588080484
Area 21614915978854641
Diagonal 207917849.05993

Cube

Length = n
Surface area 129689495873127846
Volume 3.177827562616E+24
Space diagonal 254646319.30692

Equilateral Triangle

Length = n
Perimeter 441060363
Area 9.3595331691772E+15
Altitude 127323159.65346

Triangular Pyramid

Length = n
Surface area 9.3595331691772E+15
Volume 3.7451056982789E+23
Height 69305949.686644