76455427 (number)

76455427 is an odd 8-digits composite number following 76455426 and preceding 76455428. In scientific notation, it is written as 7.6455427 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 72099720 positive integers (up to 76455427) that are relatively prime to 76455427.

Interesting facts

Basic properties

Name

Name seventy-six million four hundred fifty-five thousand four hundred twenty-seven

Notation

Scientific notation 7.6455427 × 10^7
Engineering notation 7.6455427 × 10^6

Prime Factorization of 76455427

Prime Factorization 23 × 71 × 46819

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 76455427
Product of the distinct prime numbers

The prime factorization of 76455427 is 23 × 71 × 46819. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 76455427)

Multiplication

n×y
n×2 152910854
n×3 229366281
n×4 305821708
n×5 382277135

Division

n÷y
n÷2 38227713.5
n÷3 25485142.333333
n÷3 19113856.75
n÷5 15291085.4

Exponentiation

ny
n2 5845432317752329
n3 4.4691502385335E+23
n4 3.4169078981423E+31
n5 2.6124115237214E+39

Nth Root

y√n
2√n 8743.8794021876
3√n 424.42677414312
4√n 93.508712974715
5√n 37.72955332104

Divisors of 76455427

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -76455426
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 76455427 can be divided by 8 positive divisors. The sum of these divisors (counting 76455427) is 1, the average is 0.125.

Base conversion 76455427

Base System Value
2 Binary 100100011101001111000000011
3 Ternary 12022212100010111
4 Quaternary 10203221320003
5 Quinary 124033033202
6 Senary 11330412151
8 Octal 443517003
10 Decimal 76455427
12 Duodecimal 21731057
16 Hexadecimal 48e9e03
20 Vigesimal 13hgib7
36 Base36 19ipdv

Cryptographic Hash Functions

md5 2ec138b98721d2eb1f08ee79a91907b6
sha1 18148eefa3fea474e9f911afec1e7f1193f3b721
sha256 ce5bd067438fedc29eea33c010fa2b033b9246277581267578b4192cf22a78b4
sha512 2ca19cf40d2d120489931812bfb48a2fa5754ffe715c918148bf01ce29c85f37bc2be03371919f5397c9edd761e9bf02963f8f0aaca610c33167cd4885be2cf7
ripemd-160 900cc70ffdab9dd1e2d2f6859e3570afae5436b0

76455427 as geometric shapes

Circle

Radius = n
Diameter 152910854
Circumference 480383615.58054
Area 1.8363967226507E+16

Sphere

Radius = n
Volume 1.8720332742888E+24
Surface area 7.3455868906028E+16
Circumference 480383615.58054

Square

Length = n
Perimeter 305821708
Area 5845432317752329
Diagonal 108124301.78043

Cube

Length = n
Surface area 35072593906513974
Volume 4.4691502385335E+23
Space diagonal 132424684.07837

Equilateral Triangle

Length = n
Perimeter 229366281
Area 2.531146441638E+15
Altitude 66212342.039187

Triangular Pyramid

Length = n
Surface area 2.531146441638E+15
Volume 5.2669440663476E+22
Height 36041433.926809