75509742 (number)

75509742 is an even 8-digits composite number following 75509741 and preceding 75509743. In scientific notation, it is written as 7.5509742 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 19453440 positive integers (up to 75509742) that are relatively prime to 75509742.

Interesting facts

Basic properties

Name

Name seventy-five million five hundred nine thousand seven hundred forty-two

Notation

Scientific notation 7.5509742 × 10^7
Engineering notation 7.5509742 × 10^6

Prime Factorization of 75509742

Prime Factorization 2 × 33 × 7 × 137 × 1193

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 75509742
Product of the distinct prime numbers

The prime factorization of 75509742 is 2 × 33 × 7 × 137 × 1193. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 8, 1, 96, 325, 162, 4461, 7979, 73763, 72572, 708819, 581646, 1191676, 4815788, 28140697, 93198505, 236454332, 289084952, 2238202466, 7792353319

Basic calculations (n = 75509742)

Multiplication

n×y
n×2 151019484
n×3 226529226
n×4 302038968
n×5 377548710

Division

n÷y
n÷2 37754871
n÷3 25169914
n÷3 18877435.5
n÷5 15101948.4

Exponentiation

ny
n2 5701721136906564
n3 4.3053549200376E+23
n4 3.2509623923047E+31
n5 2.4547933149463E+39

Nth Root

y√n
2√n 8689.6341695148
3√n 422.66958307963
4√n 93.218207285459
5√n 37.635751929034

Divisors of 75509742

1, 2, 7, 14, 33, 66, 137, 231, 274, 462, 959, 1193, 1918, 2386, 4521, 8351, 9042, 16702, 31647, 39369, 63294, 78738, 163441, 275583, 326882, 551166, 1144087, 2288174, 5393553, 10787106, 37754871, 75509742

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 -75509741
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 75509742 can be divided by 32 positive divisors. The sum of these divisors (counting 75509742) is 1, the average is 0.03125.

Base conversion 75509742

Base System Value
2 Binary 100100000000010111111101110
3 Ternary 12021002021220010
4 Quaternary 10200002333232
5 Quinary 123312302432
6 Senary 11254234050
8 Octal 440027756
10 Decimal 75509742
12 Duodecimal 21355926
16 Hexadecimal 4802fee
20 Vigesimal 13bie72
36 Base36 18yfou

Cryptographic Hash Functions

md5 f94441c79a22a72088ce9794f7ef94b3
sha1 aa87447d58c0628c6580f3bcae30b84c6fa17569
sha256 01820a138551deb0c2340080edd0794cad9cd0dda990b1219af1c31ce597c6c6
sha512 158e99264a15d39ed5b5bfe260238365dd13a55122d4edc130cf3afd76ac458522898176c74661decbca251e2f7311d7e140a5259d4ddb2abab57413c48f8200
ripemd-160 944d4da2f67d49a120266d136981b94f467f8b02

75509742 as geometric shapes

Circle

Radius = n
Diameter 151019484
Circumference 474441701.48332
Area 1.7912485236523E+16

Sphere

Radius = n
Volume 1.8034228517182E+24
Surface area 7.1649940946093E+16
Circumference 474441701.48332

Square

Length = n
Perimeter 302038968
Area 5701721136906564
Diagonal 106786901.22769

Cube

Length = n
Surface area 34210326821439384
Volume 4.3053549200376E+23
Space diagonal 130786709.61042

Equilateral Triangle

Length = n
Perimeter 226529226
Area 2.4689176749279E+15
Altitude 65393354.805209

Triangular Pyramid

Length = n
Surface area 2.4689176749279E+15
Volume 5.0739094322891E+22
Height 35595633.742564