75085142 (number)

75085142 is an even 8-digits composite number following 75085141 and preceding 75085143. In scientific notation, it is written as 7.5085142 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 34071240 positive integers (up to 75085142) that are relatively prime to 75085142.

Interesting facts

Basic properties

Name

Name seventy-five million eighty-five thousand one hundred forty-two

Notation

Scientific notation 7.5085142 × 10^7
Engineering notation 7.5085142 × 10^6

Prime Factorization of 75085142

Prime Factorization 2 × 11 × 5179 × 659

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 75085142
Product of the distinct prime numbers

The prime factorization of 75085142 is 2 × 11 × 5179 × 659. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 4, 4, 29, 650, 152, 1299, 1089, 27685, 99339, 324207, 240549, 5296955, 5246604, 24775900, 24747772, 574209445, 326863256, 1264714434, 1338200397

Basic calculations (n = 75085142)

Multiplication

n×y
n×2 150170284
n×3 225255426
n×4 300340568
n×5 375425710

Division

n÷y
n÷2 37542571
n÷3 25028380.666667
n÷3 18771285.5
n÷5 15017028.4

Exponentiation

ny
n2 5637778549160164
n3 4.2331340292824E+23
n4 3.178454696937E+31
n5 2.3865472226009E+39

Nth Root

y√n
2√n 8665.1683191961
3√n 421.87585351085
4√n 93.086885860448
5√n 37.593330368949

Divisors of 75085142

1, 2, 11, 22, 659, 1318, 5179, 7249, 10358, 14498, 56969, 113938, 3412961, 6825922, 37542571, 75085142

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 -75085141
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 75085142 can be divided by 16 positive divisors. The sum of these divisors (counting 75085142) is 1, the average is 0.0625.

Base conversion 75085142

Base System Value
2 Binary 100011110011011010101010110
3 Ternary 12020021201110012
4 Quaternary 10132123111112
5 Quinary 123210211032
6 Senary 11241200222
8 Octal 436332526
10 Decimal 75085142
12 Duodecimal 21190072
16 Hexadecimal 479b556
20 Vigesimal 1395ch2
36 Base36 18pc2e

Cryptographic Hash Functions

md5 dbc3b84027a39c49f885fd36bb4c6691
sha1 2527ac3d19b29092b3997cc573a46cc4c7a8aab9
sha256 421ffb164f955b993d1e1ddec62662d35647439276f125e924e5a1b0fb009085
sha512 ecefbdeecd8331962afb11061e0e2ced959d574e1ac293477b5976bfa2b4f52cc11c061a84e3f1f38a11e37f52301bac449007f8f3e797e9e7665e6b9e258b02
ripemd-160 aa531122e099d46e16350b10c113b41c1573b269

75085142 as geometric shapes

Circle

Radius = n
Diameter 150170284
Circumference 471773861.00189
Area 1.7711603672608E+16

Sphere

Radius = n
Volume 1.7731710357406E+24
Surface area 7.0846414690431E+16
Circumference 471773861.00189

Square

Length = n
Perimeter 300340568
Area 5637778549160164
Diagonal 106186426.14911

Cube

Length = n
Surface area 33826671294960984
Volume 4.2331340292824E+23
Space diagonal 130051280.83752

Equilateral Triangle

Length = n
Perimeter 225255426
Area 2.4412297222418E+15
Altitude 65025640.418762

Triangular Pyramid

Length = n
Surface area 2.4412297222418E+15
Volume 4.9887962962953E+22
Height 35395475.383037