76454972 (number)

76454972 is an even 8-digits composite number following 76454971 and preceding 76454973. In scientific notation, it is written as 7.6454972 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors. There are 34752240 positive integers (up to 76454972) that are relatively prime to 76454972.

Interesting facts

Basic properties

Name

Name seventy-six million four hundred fifty-four thousand nine hundred seventy-two

Notation

Scientific notation 7.6454972 × 10^7
Engineering notation 7.6454972 × 10^6

Prime Factorization of 76454972

Prime Factorization 2 × 2 × 11 × 1737613

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38227486
Product of the distinct prime numbers

The prime factorization of 76454972 is 2 × 2 × 11 × 1737613. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 76454972)

Multiplication

n×y
n×2 152909944
n×3 229364916
n×4 305819888
n×5 382274860

Division

n÷y
n÷2 38227486
n÷3 25484990.666667
n÷3 19113743
n÷5 15290994.4

Exponentiation

ny
n2 5845362743520784
n3 4.4690704488572E+23
n4 3.4168265603341E+31
n5 2.612333789992E+39

Nth Root

y√n
2√n 8743.8533839492
3√n 424.42593219476
4√n 93.508573852611
5√n 37.729508413861

Divisors of 76454972

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 -76454971
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 76454972 can be divided by 12 positive divisors. The sum of these divisors (counting 76454972) is 1, the average is 0.083333333333333.

Base conversion 76454972

Base System Value
2 Binary 100100011101001110000111100
3 Ternary 12022212022111122
4 Quaternary 10203221300330
5 Quinary 124033024342
6 Senary 11330410112
8 Octal 443516074
10 Decimal 76454972
12 Duodecimal 21730938
16 Hexadecimal 48e9c3c
20 Vigesimal 13hgh8c
36 Base36 19ip18

Cryptographic Hash Functions

md5 88dbd98165ba2f3b57131ed83a99fc55
sha1 f3fdb37d7655bb2f39ef2dbfec50a43bc25c6887
sha256 762ec12ee454cd2a3d12226472120ce96d8633e16e831beec6b7602bb0bc85b0
sha512 f3cdb10d853030381fcd5839529a798898c5b6441676d18132fe89161bf3d21b14336b5396edf9cb8fc5f4fac1202d940adb7b4ab38e0ca768b47479d0d5e14c
ripemd-160 72f3f8bec3ca6139cad5782824bfb873fabced32

76454972 as geometric shapes

Circle

Radius = n
Diameter 152909944
Circumference 480380756.73123
Area 1.8363748652612E+16

Sphere

Radius = n
Volume 1.8719998520674E+24
Surface area 7.3454994610449E+16
Circumference 480380756.73123

Square

Length = n
Perimeter 305819888
Area 5845362743520784
Diagonal 108123658.31326

Cube

Length = n
Surface area 35072176461124704
Volume 4.4690704488572E+23
Space diagonal 132423895.99526

Equilateral Triangle

Length = n
Perimeter 229364916
Area 2.5311163151121E+15
Altitude 66211947.997628

Triangular Pyramid

Length = n
Surface area 2.5311163151121E+15
Volume 5.2668500333123E+22
Height 36041219.437752