75146739 (number)

75146739 is an odd 8-digits composite number following 75146738 and preceding 75146740. In scientific notation, it is written as 7.5146739 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 49008128 positive integers (up to 75146739) that are relatively prime to 75146739.

Interesting facts

Basic properties

Name

Name seventy-five million one hundred forty-six thousand seven hundred thirty-nine

Notation

Scientific notation 7.5146739 × 10^7
Engineering notation 7.5146739 × 10^6

Prime Factorization of 75146739

Prime Factorization 3 × 53 × 593 × 797

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 75146739
Product of the distinct prime numbers

The prime factorization of 75146739 is 3 × 53 × 593 × 797. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 9, 24, 85, 912, 158, 9558, 52, 91572, 60341, 78215, 257441, 9820405, 2052988, 3542046, 18375047, 197372968, 250332189, 8313345137, 9789653801

Basic calculations (n = 75146739)

Multiplication

n×y
n×2 150293478
n×3 225440217
n×4 300586956
n×5 375733695

Division

n÷y
n÷2 37573369.5
n÷3 25048913
n÷3 18786684.75
n÷5 15029347.8

Exponentiation

ny
n2 5647032382334121
n3 4.2435606855981E+23
n4 3.188897472713E+31
n5 2.3963524607972E+39

Nth Root

y√n
2√n 8668.7218781087
3√n 421.99118562334
4√n 93.105971226923
5√n 37.59949637415

Divisors of 75146739

1, 3, 53, 159, 593, 797, 1779, 2391, 31429, 42241, 94287, 126723, 472621, 1417863, 25048913, 75146739

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -75146738
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75146739 can be divided by 16 positive divisors. The sum of these divisors (counting 75146739) is 1, the average is 0.0625.

Base conversion 75146739

Base System Value
2 Binary 100011110101010010111110011
3 Ternary 12020101211221120
4 Quaternary 10132222113303
5 Quinary 123214143424
6 Senary 11242353323
8 Octal 436522763
10 Decimal 75146739
12 Duodecimal 211bb843
16 Hexadecimal 47aa5f3
20 Vigesimal 139d6gj
36 Base36 18qnlf

Cryptographic Hash Functions

md5 4b8718d2e680305f9d2418d7ff0cb8d8
sha1 2b1bf901f242d76fb4a3f293e99977b1ec24664d
sha256 c1858edf562306381c9f9a442a9fe526b9d9f36664c71ad8e1d07c1ed2601b9c
sha512 8f890039f4f20522c1373829b19fc92e231d219d6aa1a5b1b09ccbb296a725dbd5b94b349fb4b01cbc8abea788bf4e7c33c9a6daa345cc352b79b39d502d8c98
ripemd-160 69e0b72263d548400ab4d0877db8edc90d5c2a5d

75146739 as geometric shapes

Circle

Radius = n
Diameter 150293478
Circumference 472160886.36726
Area 1.7740675446925E+16

Sphere

Radius = n
Volume 1.777538543325E+24
Surface area 7.0962701787698E+16
Circumference 472160886.36726

Square

Length = n
Perimeter 300586956
Area 5647032382334121
Diagonal 106273537.46191

Cube

Length = n
Surface area 33882194294004726
Volume 4.2435606855981E+23
Space diagonal 130157969.97112

Equilateral Triangle

Length = n
Perimeter 225440217
Area 2.4452367495474E+15
Altitude 65078984.985559

Triangular Pyramid

Length = n
Surface area 2.4452367495474E+15
Volume 5.0010842286051E+22
Height 35424512.487304