76400972 (number)

76400972 is an even 8-digits composite number following 76400971 and preceding 76400973. In scientific notation, it is written as 7.6400972 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors. There are 38173680 positive integers (up to 76400972) that are relatively prime to 76400972.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.6400972 × 10^7
Engineering notation 7.6400972 × 10^6

Prime Factorization of 76400972

Prime Factorization 2 × 2 × 1621 × 11783

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38200486
Product of the distinct prime numbers

The prime factorization of 76400972 is 2 × 2 × 1621 × 11783. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 1, 8, 81, 591, 97, 6611, 6532, 37248, 63043, 553776, 886065, 1721204, 7152121, 71404296, 54137895, 374621580, 654193519, 6657812073, 9944216662

Basic calculations (n = 76400972)

Multiplication

n×y
n×2 152801944
n×3 229202916
n×4 305603888
n×5 382004860

Division

n÷y
n÷2 38200486
n÷3 25466990.666667
n÷3 19100243
n÷5 15280194.4

Exponentiation

ny
n2 5837108522544784
n3 4.4596076479191E+23
n4 3.4071835903965E+31
n5 2.6031213808874E+39

Nth Root

y√n
2√n 8740.7649550826
3√n 424.32598491974
4√n 93.492058246049
5√n 37.724177251615

Divisors of 76400972

1, 2, 4, 1621, 3242, 6484, 11783, 23566, 47132, 19100243, 38200486, 76400972

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 -76400971
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 76400972 can be divided by 12 positive divisors. The sum of these divisors (counting 76400972) is 1, the average is 0.083333333333333.

Base conversion 76400972

Base System Value
2 Binary 100100011011100100101001100
3 Ternary 12022202120102122
4 Quaternary 10203130211030
5 Quinary 124024312342
6 Senary 11325312112
8 Octal 443344514
10 Decimal 76400972
12 Duodecimal 21705638
16 Hexadecimal 48dc94c
20 Vigesimal 13ha28c
36 Base36 19hjd8

Cryptographic Hash Functions

md5 0282071b041e702534faa7ddb33375cf
sha1 636d45cccef570a89bf3579cc2d88c6c2dc93390
sha256 7e1e6c02570088ddae025f60fafa64e3d24efef20d7639d7a0c82c57cb2e2cf9
sha512 4349ca46dbc1061998c75e1deb57e02a175c67d56b15532d8958d09f81f0ed44e67a6c8a3aa5a5d7cbd27f2a60f666cb864a77786ac43213304e29dbbd14560c
ripemd-160 711820c781767bf0148775251f02057b591c0929

76400972 as geometric shapes

Circle

Radius = n
Diameter 152801944
Circumference 480041464.72464
Area 1.8337817252633E+16

Sphere

Radius = n
Volume 1.8680360832794E+24
Surface area 7.3351269010532E+16
Circumference 480041464.72464

Square

Length = n
Perimeter 305603888
Area 5837108522544784
Diagonal 108047290.78089

Cube

Length = n
Surface area 35022651135268704
Volume 4.4596076479191E+23
Space diagonal 132330365.25165

Equilateral Triangle

Length = n
Perimeter 229202916
Area 2.5275421325852E+15
Altitude 66165182.625824

Triangular Pyramid

Length = n
Surface area 2.5275421325852E+15
Volume 5.2556980154583E+22
Height 36015763.593629