75868142 (number)

75868142 is an even 8-digits composite number following 75868141 and preceding 75868143. In scientific notation, it is written as 7.5868142 × 10^7. The sum of its digits is 41. It has a total of 5 prime factors and 32 positive divisors. There are 31775328 positive integers (up to 75868142) that are relatively prime to 75868142.

Interesting facts

Basic properties

Name

Name seventy-five million eight hundred sixty-eight thousand one hundred forty-two

Notation

Scientific notation 7.5868142 × 10^7
Engineering notation 7.5868142 × 10^6

Prime Factorization of 75868142

Prime Factorization 2 × 7 × 109 × 83 × 599

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 75868142
Product of the distinct prime numbers

The prime factorization of 75868142 is 2 × 7 × 109 × 83 × 599. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 7, 41, 18, 238, 377, 9567, 6325, 88294, 25106, 463817, 913383, 520780, 8398401, 62874644, 36427789, 209500242, 506613322, 6870863782, 2919897776

Basic calculations (n = 75868142)

Multiplication

n×y
n×2 151736284
n×3 227604426
n×4 303472568
n×5 379340710

Division

n÷y
n÷2 37934071
n÷3 25289380.666667
n÷3 18967035.5
n÷5 15173628.4

Exponentiation

ny
n2 5755974970532164
n3 4.3669512641278E+23
n4 3.3131247861393E+31
n5 2.5136062173853E+39

Nth Root

y√n
2√n 8710.2320290564
3√n 423.33724853606
4√n 93.328623846366
5√n 37.671411214222

Divisors of 75868142

1, 2, 7, 14, 83, 109, 166, 218, 581, 599, 763, 1162, 1198, 1526, 4193, 8386, 9047, 18094, 49717, 63329, 65291, 99434, 126658, 130582, 348019, 457037, 696038, 914074, 5419153, 10838306, 37934071, 75868142

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -75868141
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75868142 can be divided by 32 positive divisors. The sum of these divisors (counting 75868142) is 1, the average is 0.03125.

Base conversion 75868142

Base System Value
2 Binary 100100001011010011111101110
3 Ternary 12021202111112012
4 Quaternary 10201122133232
5 Quinary 123410240032
6 Senary 11310041222
8 Octal 441323756
10 Decimal 75868142
12 Duodecimal 214a9212
16 Hexadecimal 485a7ee
20 Vigesimal 13e3a72
36 Base36 19648e

Cryptographic Hash Functions

md5 8ba61a1e22ccb1d6e3e43b00bcc5078d
sha1 7fbcd15b1836ae75ead35a7a4b193d025d20160a
sha256 9ae574a6bd0bf051613458346f59360f6b494f0370f373d6a3e6da04b03f0215
sha512 93787bd6dbd8d80678d730234a489dda6a1a6f18a0a1531a37776d5d2b453587b0446e72f5e4530eb944f9cab36647b7f08ec5def28ce1a22b3de2998458a2e8
ripemd-160 f6efb82c44cdd3036238c4d1c6f7442176c4621c

75868142 as geometric shapes

Circle

Radius = n
Diameter 151736284
Circumference 476693595.09741
Area 1.8082928681671E+16

Sphere

Radius = n
Volume 1.8292242679958E+24
Surface area 7.2331714726682E+16
Circumference 476693595.09741

Square

Length = n
Perimeter 303472568
Area 5755974970532164
Diagonal 107293755.36845

Cube

Length = n
Surface area 34535849823192984
Volume 4.3669512641278E+23
Space diagonal 131407476.61985

Equilateral Triangle

Length = n
Perimeter 227604426
Area 2.4924102740141E+15
Altitude 65703738.309925

Triangular Pyramid

Length = n
Surface area 2.4924102740141E+15
Volume 5.1465014199599E+22
Height 35764585.122816