75642736 (number)

75642736 is an even 8-digits composite number following 75642735 and preceding 75642737. In scientific notation, it is written as 7.5642736 × 10^7. The sum of its digits is 40. It has a total of 7 prime factors and 40 positive divisors. There are 34780416 positive integers (up to 75642736) that are relatively prime to 75642736.

Interesting facts

Basic properties

Name

Name seventy-five million six hundred forty-two thousand seven hundred thirty-six

Notation

Scientific notation 7.5642736 × 10^7
Engineering notation 7.5642736 × 10^6

Prime Factorization of 75642736

Prime Factorization 2 × 2 × 2 × 2 × 13 × 359 × 1013

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 9455342
Product of the distinct prime numbers

The prime factorization of 75642736 is 2 × 2 × 2 × 2 × 13 × 359 × 1013. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 75642736)

Multiplication

n×y
n×2 151285472
n×3 226928208
n×4 302570944
n×5 378213680

Division

n÷y
n÷2 37821368
n÷3 25214245.333333
n÷3 18910684
n÷5 15128547.2

Exponentiation

ny
n2 5721823509565696
n3 4.3281438517267E+23
n4 3.2739264274619E+31
n5 2.4764875243592E+39

Nth Root

y√n
2√n 8697.2832539822
3√n 422.91758440702
4√n 93.259226106494
5√n 37.649000038381

Divisors of 75642736

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -75642735
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75642736 can be divided by 40 positive divisors. The sum of these divisors (counting 75642736) is 1, the average is 0.025.

Base conversion 75642736

Base System Value
2 Binary 100100000100011011101110000
3 Ternary 12021100001022211
4 Quaternary 10200203131300
5 Quinary 123331031421
6 Senary 11301141504
8 Octal 440433560
10 Decimal 75642736
12 Duodecimal 213ba894
16 Hexadecimal 4823770
20 Vigesimal 13cf6gg
36 Base36 191ab4

Cryptographic Hash Functions

md5 f249aa1d76408511030f0797ab851c06
sha1 e7f9b7b5024f7f635398c0ced2f32fce072ee5c1
sha256 2c7f60354e4470f07ec747086ae3666720daeabc521ddd8a0c8bbc889c0df8a8
sha512 bbcea974db513be3fb0f9ff2ff721cc0427f290a0fcb2ff85c1c2edd4a6a67a944655e95218136eae3b3c16f272ae6446dadffd5c59adbb95d04951964bbf675
ripemd-160 ef9b0352f30f100c1883f550b0e9be0ef92a2b23

75642736 as geometric shapes

Circle

Radius = n
Diameter 151285472
Circumference 475277327.43006
Area 1.7975638702789E+16

Sphere

Radius = n
Volume 1.8129686571019E+24
Surface area 7.1902554811156E+16
Circumference 475277327.43006

Square

Length = n
Perimeter 302570944
Area 5721823509565696
Diagonal 106974983.14621

Cube

Length = n
Surface area 34330941057394176
Volume 4.3281438517267E+23
Space diagonal 131017061.97552

Equilateral Triangle

Length = n
Perimeter 226928208
Area 2.4776222576275E+15
Altitude 65508530.98776

Triangular Pyramid

Length = n
Surface area 2.4776222576275E+15
Volume 5.1007664458447E+22
Height 35658327.715403