76866984 (number)

76866984 is an even 8-digits composite number following 76866983 and preceding 76866985. In scientific notation, it is written as 7.6866984 × 10^7. The sum of its digits is 54. It has a total of 6 prime factors and 24 positive divisors. There are 25622304 positive integers (up to 76866984) that are relatively prime to 76866984.

Interesting facts

Basic properties

Name

Name seventy-six million eight hundred sixty-six thousand nine hundred eighty-four

Notation

Scientific notation 7.6866984 × 10^7
Engineering notation 7.6866984 × 10^6

Prime Factorization of 76866984

Prime Factorization 2 × 2 × 2 × 3 × 3 × 1067597

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 6405582
Product of the distinct prime numbers

The prime factorization of 76866984 is 2 × 2 × 2 × 3 × 3 × 1067597. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 7, 71, 75, 183, 698, 8853, 7301, 61815, 96970, 672126, 829969, 3403632, 3326331, 94545841, 58546268, 384368667, 322119659, 4773366345, 8902045503

Basic calculations (n = 76866984)

Multiplication

n×y
n×2 153733968
n×3 230600952
n×4 307467936
n×5 384334920

Division

n÷y
n÷2 38433492
n÷3 25622328
n÷3 19216746
n÷5 15373396.8

Exponentiation

ny
n2 5908533229256256
n3 4.5417112919671E+23
n4 3.4910764921225E+31
n5 2.6834852086276E+39

Nth Root

y√n
2√n 8767.3818212737
3√n 425.18697009872
4√n 93.634298316769
5√n 37.770085525439

Divisors of 76866984

1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1067597, 2135194, 3202791, 4270388, 6405582, 8540776, 9608373, 12811164, 19216746, 25622328, 38433492, 76866984

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -76866983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 76866984 can be divided by 24 positive divisors. The sum of these divisors (counting 76866984) is 1, the average is 0.041666666666667.

Base conversion 76866984

Base System Value
2 Binary 100100101001110010110101000
3 Ternary 12100122020200100
4 Quaternary 10211032112220
5 Quinary 124134220414
6 Senary 11343305400
8 Octal 445162650
10 Decimal 76866984
12 Duodecimal 218ab260
16 Hexadecimal 494e5a8
20 Vigesimal 1408794
36 Base36 19riy0

Cryptographic Hash Functions

md5 bea8a71eab37b1384a1a36b42dad54cb
sha1 a975c99de3f8ad5c5a491d65104abf5e1197627b
sha256 b8030806815f9afca53c2d5a4993392ab8d1bf858ee46518b1fb5014d743258a
sha512 b64ab51e0c15e85310111b6486a85c4c154b17f18af8585489b01ceafe10b0c4e747a7aeee5c6d44314e9df2b265cbd890ebe57df5f9e536a7bf284bce2695a0
ripemd-160 2055ae26a8500dc7c9d85bea52166bbec494e743

76866984 as geometric shapes

Circle

Radius = n
Diameter 153733968
Circumference 482969504.47601
Area 1.8562204586523E+16

Sphere

Radius = n
Volume 1.9024275772759E+24
Surface area 7.4248818346091E+16
Circumference 482969504.47601

Square

Length = n
Perimeter 307467936
Area 5908533229256256
Diagonal 108706331.27152

Cube

Length = n
Surface area 35451199375537536
Volume 4.5417112919671E+23
Space diagonal 133137521.71258

Equilateral Triangle

Length = n
Perimeter 230600952
Area 2.5584699378202E+15
Altitude 66568760.856292

Triangular Pyramid

Length = n
Surface area 2.5584699378202E+15
Volume 5.3524580879024E+22
Height 36235443.757172