147389966 (number)

147389966 is an even 9-digits composite number following 147389965 and preceding 147389967. In scientific notation, it is written as 1.47389966 × 10^8. The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors. There are 69359968 positive integers (up to 147389966) that are relatively prime to 147389966.

Interesting facts

Basic properties

Name

Name one hundred forty-seven million three hundred eighty-nine thousand nine hundred sixty-six

Notation

Scientific notation 1.47389966 × 10^8
Engineering notation 1.47389966 × 10^6

Prime Factorization of 147389966

Prime Factorization 2 × 17 × 4334999

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 147389966
Product of the distinct prime numbers

The prime factorization of 147389966 is 2 × 17 × 4334999. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 9, 31, 32, 683, 607, 1086, 8647, 2760, 14243, 377608, 355905, 4633769, 3738543, 79492615, 35949856, 542786560, 910323786, 5149112160, 2313558781

Basic calculations (n = 147389966)

Multiplication

n×y
n×2 294779932
n×3 442169898
n×4 589559864
n×5 736949830

Division

n÷y
n÷2 73694983
n÷3 49129988.666667
n÷3 36847491.5
n÷5 29477993.2

Exponentiation

ny
n2 21723802077481156
n3 3.2018704495907E+24
n4 4.7192357670157E+32
n5 6.9556799924643E+40

Nth Root

y√n
2√n 12140.426928243
3√n 528.22948539473
4√n 110.18360553296
5√n 43.022295977874

Divisors of 147389966

1, 2, 17, 34, 4334999, 8669998, 73694983, 147389966

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 -147389965
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 147389966 can be divided by 8 positive divisors. The sum of these divisors (counting 147389966) is 1, the average is 0.125.

Base conversion 147389966

Base System Value
2 Binary 1000110010001111111000001110
3 Ternary 101021100012000122
4 Quaternary 20302033320032
5 Quinary 300212434331
6 Senary 22343024542
8 Octal 1062177016
10 Decimal 147389966
12 Duodecimal 4143b152
16 Hexadecimal 8c8fe0e
20 Vigesimal 2613ei6
36 Base36 2fr2tq

Cryptographic Hash Functions

md5 370ac0816c77c3c09445dc9aab9e9f3b
sha1 d08f7da151fa1c46fcd67fd6fbb21545506c5c3a
sha256 6311a75109300ef1e17679af101f9c5d91f90a634343449dd334fbb399518f04
sha512 b57154fc3519bcd64c6d09ac98f289666f3c001aa6dba6bed6972bff669fc170bde76a459180f9a56064b19b4bbe2ae78e542b246bfe6349789b47921abea83e
ripemd-160 4afcad227efc20be6097001f5c22339743972866

147389966 as geometric shapes

Circle

Radius = n
Diameter 294779932
Circumference 926078468.7969
Area 6.8247337014653E+16

Sphere

Radius = n
Volume 1.341196357624E+25
Surface area 2.7298934805861E+17
Circumference 926078468.7969

Square

Length = n
Perimeter 589559864
Area 21723802077481156
Diagonal 208440888.87491

Cube

Length = n
Surface area 130342812464886936
Volume 3.2018704495907E+24
Space diagonal 255286909.63785

Equilateral Triangle

Length = n
Perimeter 442169898
Area 9.4066822329419E+15
Altitude 127643454.81892

Triangular Pyramid

Length = n
Surface area 9.4066822329419E+15
Volume 3.7734405123106E+23
Height 69480296.291636