76650489 (number)

76650489 is an odd 8-digits composite number following 76650488 and preceding 76650490. In scientific notation, it is written as 7.6650489 × 10^7. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 51100308 positive integers (up to 76650489) that are relatively prime to 76650489.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.6650489 × 10^7
Engineering notation 7.6650489 × 10^6

Prime Factorization of 76650489

Prime Factorization 9 × 3 × 2838907

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 76650489
Product of the distinct prime numbers

The prime factorization of 76650489 is 9 × 3 × 2838907. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 7, 55, 61, 868, 305, 8427, 9047, 28771, 40030, 461538, 809201, 7290363, 2752033, 54210490, 18231054, 31245410, 35571190, 6273455328, 1042380252

Basic calculations (n = 76650489)

Multiplication

n×y
n×2 153300978
n×3 229951467
n×4 306601956
n×5 383252445

Division

n÷y
n÷2 38325244.5
n÷3 25550163
n÷3 19162622.25
n÷5 15330097.8

Exponentiation

ny
n2 5875297463939121
n3 4.5034442363139E+23
n4 3.4519120289769E+31
n5 2.6459074500607E+39

Nth Root

y√n
2√n 8755.0264991032
3√n 424.78741663706
4√n 93.568298579718
5√n 37.748785711009

Divisors of 76650489

1, 3, 9, 27, 2838907, 8516721, 25550163, 76650489

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -76650488
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 76650489 can be divided by 8 positive divisors. The sum of these divisors (counting 76650489) is 1, the average is 0.125.

Base conversion 76650489

Base System Value
2 Binary 100100100011001011111111001
3 Ternary 12100020020201000
4 Quaternary 10210121133321
5 Quinary 124110303424
6 Senary 11334515213
8 Octal 444313771
10 Decimal 76650489
12 Duodecimal 21805b09
16 Hexadecimal 49197f9
20 Vigesimal 13j1649
36 Base36 19mvw9

Cryptographic Hash Functions

md5 ca08f682202624b81168fc2e2575a47c
sha1 c2ec1a314680086077fe4e3c7b3ef9507d304a58
sha256 eda6fd10eb6350975a38a492e2b985a8ab04540c3d148221672042703754b3cc
sha512 861b24dbfc9e6c48acbd507401a933441d56efa7bcec55889b95ae11ce6e71ec8be7743848d0b90132c2abb2d28828e492ee40d3c9a76012a05641bdc466e6c9
ripemd-160 7f9c58282807aad1c7f3e6d16613e18c3d44c811

76650489 as geometric shapes

Circle

Radius = n
Diameter 153300978
Circumference 481609226.27293
Area 1.8457791350366E+16

Sphere

Radius = n
Volume 1.8863983104874E+24
Surface area 7.3831165401464E+16
Circumference 481609226.27293

Square

Length = n
Perimeter 306601956
Area 5875297463939121
Diagonal 108400161.10633

Cube

Length = n
Surface area 35251784783634726
Volume 4.5034442363139E+23
Space diagonal 132762541.373

Equilateral Triangle

Length = n
Perimeter 229951467
Area 2.5440784292808E+15
Altitude 66381270.6865

Triangular Pyramid

Length = n
Surface area 2.5440784292808E+15
Volume 5.3073599303218E+22
Height 36133387.035443