76972904 (number)

76972904 is an even 8-digits composite number following 76972903 and preceding 76972905. In scientific notation, it is written as 7.6972904 × 10^7. The sum of its digits is 44. It has a total of 5 prime factors and 16 positive divisors. There are 36813040 positive integers (up to 76972904) that are relatively prime to 76972904.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.6972904 × 10^7
Engineering notation 7.6972904 × 10^6

Prime Factorization of 76972904

Prime Factorization 2 × 2 × 2 × 23 × 418331

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 19243226
Product of the distinct prime numbers

The prime factorization of 76972904 is 2 × 2 × 2 × 23 × 418331. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 8, 79, 93, 669, 672, 708, 1739, 13980, 33800, 857253, 86570, 3400074, 1232069, 67302573, 79707237, 91601158, 260660031, 4973538578, 9018814227

Basic calculations (n = 76972904)

Multiplication

n×y
n×2 153945808
n×3 230918712
n×4 307891616
n×5 384864520

Division

n÷y
n÷2 38486452
n÷3 25657634.666667
n÷3 19243226
n÷5 15394580.8

Exponentiation

ny
n2 5924827950193216
n3 4.5605121302674E+23
n4 3.5103586239391E+31
n5 2.7020249736603E+39

Nth Root

y√n
2√n 8773.4203136519
3√n 425.3821780256
4√n 93.666537854518
5√n 37.780488962633

Divisors of 76972904

1, 2, 4, 8, 23, 46, 92, 184, 418331, 836662, 1673324, 3346648, 9621613, 19243226, 38486452, 76972904

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -76972903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 76972904 can be divided by 16 positive divisors. The sum of these divisors (counting 76972904) is 1, the average is 0.0625.

Base conversion 76972904

Base System Value
2 Binary 100100101101000001101101000
3 Ternary 12100211121222022
4 Quaternary 10211220031220
5 Quinary 124201113104
6 Senary 11345444012
8 Octal 445501550
10 Decimal 76972904
12 Duodecimal 21940608
16 Hexadecimal 4968368
20 Vigesimal 1411c54
36 Base36 19tso8

Cryptographic Hash Functions

md5 13c45267ca0124c288a238658b7a3962
sha1 d0d2b1eed653033b942559ea4b5987a6cf9a4da9
sha256 803535db9017dd3ccbe99a337f411f1359bd18f64610c340dd9f906c1a49d375
sha512 ad6efb5d20734a502d82ffb9b17bc17e5420705fcd48e41f5d2421f02e3171e476a921f7613e774b20a42c59bd675ed1bb715cd2086166f6ef750b574e3f8ba1
ripemd-160 16396f43cc9dce6aa595831d36960c2d5c4754da

76972904 as geometric shapes

Circle

Radius = n
Diameter 153945808
Circumference 483635019.46374
Area 1.861339596211E+16

Sphere

Radius = n
Volume 1.9103028540074E+24
Surface area 7.4453583848442E+16
Circumference 483635019.46374

Square

Length = n
Perimeter 307891616
Area 5924827950193216
Diagonal 108856124.77204

Cube

Length = n
Surface area 35548967701159296
Volume 4.5605121302674E+23
Space diagonal 133320980.53412

Equilateral Triangle

Length = n
Perimeter 230918712
Area 2.5655257589597E+15
Altitude 66660490.267061

Triangular Pyramid

Length = n
Surface area 2.5655257589597E+15
Volume 5.374615088326E+22
Height 36285374.924014