75857532 (number)

75857532 is an even 8-digits composite number following 75857531 and preceding 75857533. In scientific notation, it is written as 7.5857532 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 12 positive divisors. There are 25285840 positive integers (up to 75857532) that are relatively prime to 75857532.

Interesting facts

Basic properties

Name

Name seventy-five million eight hundred fifty-seven thousand five hundred thirty-two

Notation

Scientific notation 7.5857532 × 10^7
Engineering notation 7.5857532 × 10^6

Prime Factorization of 75857532

Prime Factorization 2 × 2 × 3 × 6321461

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 37928766
Product of the distinct prime numbers

The prime factorization of 75857532 is 2 × 2 × 3 × 6321461. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 5, 14, 30, 192, 940, 6030, 9755, 74448, 89, 69487, 635951, 5628385, 5003399, 62586239, 52450158, 550368345, 90874681, 1228860869, 9402136771

Basic calculations (n = 75857532)

Multiplication

n×y
n×2 151715064
n×3 227572596
n×4 303430128
n×5 379287660

Division

n÷y
n÷2 37928766
n÷3 25285844
n÷3 18964383
n÷5 15171506.4

Exponentiation

ny
n2 5754365161131024
n3 4.3651193935018E+23
n4 3.3112718407638E+31
n5 2.5118490962144E+39

Nth Root

y√n
2√n 8709.6229539516
3√n 423.31751334162
4√n 93.325360722322
5√n 37.670357501761

Divisors of 75857532

1, 2, 3, 4, 6, 12, 6321461, 12642922, 18964383, 25285844, 37928766, 75857532

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -75857531
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75857532 can be divided by 12 positive divisors. The sum of these divisors (counting 75857532) is 1, the average is 0.083333333333333.

Base conversion 75857532

Base System Value
2 Binary 100100001010111111001111100
3 Ternary 12021201221222020
4 Quaternary 10201113321330
5 Quinary 123404420112
6 Senary 11305520140
8 Octal 441277174
10 Decimal 75857532
12 Duodecimal 214a3050
16 Hexadecimal 4857e7c
20 Vigesimal 13e23gc
36 Base36 195w1o

Cryptographic Hash Functions

md5 5ba3bb14a5c91da184cec35ec3565438
sha1 9e0c07bae11f71354901ec1ab27cf1ada093f45b
sha256 7671115dca2489f072d3233865192970c52346a5aff5be2bfdd09ae4a19e13fe
sha512 28680740d09eb3621f24c7e6b33d77aa6aafa0b4938c7150830664c90ceefc1382d1add25ad2e7b5ce278c60b7e84885ced8e2b810d1ced0d6b1c90ae95d7bab
ripemd-160 d19fa8b124b03e8ccae3b396d0a0bb1f6bef2e7f

75857532 as geometric shapes

Circle

Radius = n
Diameter 151715064
Circumference 476626930.50131
Area 1.8077871316282E+16

Sphere

Radius = n
Volume 1.8284569358224E+24
Surface area 7.2311485265129E+16
Circumference 476626930.50131

Square

Length = n
Perimeter 303430128
Area 5754365161131024
Diagonal 107278750.56255

Cube

Length = n
Surface area 34526190966786144
Volume 4.3651193935018E+23
Space diagonal 131389099.56078

Equilateral Triangle

Length = n
Perimeter 227572596
Area 2.4917132060958E+15
Altitude 65694549.780391

Triangular Pyramid

Length = n
Surface area 2.4917132060958E+15
Volume 5.1443425397234E+22
Height 35759583.52085