76724748 (number)

76724748 is an even 8-digits composite number following 76724747 and preceding 76724749. In scientific notation, it is written as 7.6724748 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 25574904 positive integers (up to 76724748) that are relatively prime to 76724748.

Interesting facts

Basic properties

Name

Name seventy-six million seven hundred twenty-four thousand seven hundred forty-eight

Notation

Scientific notation 7.6724748 × 10^7
Engineering notation 7.6724748 × 10^6

Prime Factorization of 76724748

Prime Factorization 2 × 2 × 9 × 2131243

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38362374
Product of the distinct prime numbers

The prime factorization of 76724748 is 2 × 2 × 9 × 2131243. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 6, 86, 46, 620, 966, 723, 5036, 72002, 75978, 160207, 401495, 1721848, 3773418, 83365604, 15781904, 119202865, 340803516, 3490400473, 7435293092

Basic calculations (n = 76724748)

Multiplication

n×y
n×2 153449496
n×3 230174244
n×4 306898992
n×5 383623740

Division

n÷y
n÷2 38362374
n÷3 25574916
n÷3 19181187
n÷5 15344949.6

Exponentiation

ny
n2 5886686955663504
n3 4.5165457322817E+23
n4 3.4653083313979E+31
n5 2.658749084688E+39

Nth Root

y√n
2√n 8759.2664076394
3√n 424.9245503895
4√n 93.590952594999
5√n 37.75609708359

Divisors of 76724748

1, 2, 4, 9, 18, 36, 2131243, 4262486, 8524972, 19181187, 38362374, 76724748

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 -76724747
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 76724748 can be divided by 12 positive divisors. The sum of these divisors (counting 76724748) is 1, the average is 0.083333333333333.

Base conversion 76724748

Base System Value
2 Binary 100100100101011101000001100
3 Ternary 12100101000120100
4 Quaternary 10210223220030
5 Quinary 124120142443
6 Senary 11340251100
8 Octal 444535014
10 Decimal 76724748
12 Duodecimal 21840a90
16 Hexadecimal 492ba0c
20 Vigesimal 13jabh8
36 Base36 19oh70

Cryptographic Hash Functions

md5 7c47a6aa78601b3bfe04acfabdb3dacd
sha1 a951ed1717b418a703f1aaa642b68344cbf9d425
sha256 d8b1da0fa9635e976388c155ad462baea2d8a81085998c7dbaa545155366437f
sha512 de90656ed56c5221d5f3665ae6f16148ec708d8da1f74b6fb73a9dc832e443fb0494836dbb53c52f0f45f17c0bcb93371ebeba26b857f4ebdfdbe70445d6aa0c
ripemd-160 ebd2ed1a93adc723e6d7aacc9889cc2d790502a7

76724748 as geometric shapes

Circle

Radius = n
Diameter 153449496
Circumference 482075809.33066
Area 1.8493572493895E+16

Sphere

Radius = n
Volume 1.8918862522851E+24
Surface area 7.3974289975581E+16
Circumference 482075809.33066

Square

Length = n
Perimeter 306898992
Area 5886686955663504
Diagonal 108505179.19126

Cube

Length = n
Surface area 35320121733981024
Volume 4.5165457322817E+23
Space diagonal 132891161.73392

Equilateral Triangle

Length = n
Perimeter 230174244
Area 2.5490102238655E+15
Altitude 66445580.866959

Triangular Pyramid

Length = n
Surface area 2.5490102238655E+15
Volume 5.3228001913926E+22
Height 36168393.063753