76636638 (number)

76636638 is an even 8-digits composite number following 76636637 and preceding 76636639. In scientific notation, it is written as 7.6636638 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors. There are 23580288 positive integers (up to 76636638) that are relatively prime to 76636638.

Interesting facts

Basic properties

Name

Name seventy-six million six hundred thirty-six thousand six hundred thirty-eight

Notation

Scientific notation 7.6636638 × 10^7
Engineering notation 7.6636638 × 10^6

Prime Factorization of 76636638

Prime Factorization 2 × 3 × 39 × 3 × 109169

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 25545546
Product of the distinct prime numbers

The prime factorization of 76636638 is 2 × 3 × 39 × 3 × 109169. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 4, 41, 94, 767, 210, 9208, 3045, 47234, 87788, 714402, 261470, 9167858, 7851248, 88648575, 26065199, 102370531, 444282280, 7460500817, 6746148666

Basic calculations (n = 76636638)

Multiplication

n×y
n×2 153273276
n×3 229909914
n×4 306546552
n×5 383183190

Division

n÷y
n÷2 38318319
n÷3 25545546
n÷3 19159159.5
n÷5 15327327.6

Exponentiation

ny
n2 5873174283943044
n3 4.5010033150945E+23
n4 3.449417616957E+31
n5 2.6435176922156E+39

Nth Root

y√n
2√n 8754.2354320637
3√n 424.76182825955
4√n 93.56407126704
5√n 37.747421345994

Divisors of 76636638

1, 2, 3, 6, 9, 18, 39, 78, 117, 234, 351, 702, 109169, 218338, 327507, 655014, 982521, 1965042, 4257591, 8515182, 12772773, 25545546, 38318319, 76636638

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 -76636637
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 76636638 can be divided by 24 positive divisors. The sum of these divisors (counting 76636638) is 1, the average is 0.041666666666667.

Base conversion 76636638

Base System Value
2 Binary 100100100010110000111011110
3 Ternary 12100012112201000
4 Quaternary 10210112013132
5 Quinary 124104333023
6 Senary 11334331130
8 Octal 444260736
10 Decimal 76636638
12 Duodecimal 217b9aa6
16 Hexadecimal 49161de
20 Vigesimal 13ijbbi
36 Base36 19ml7i

Cryptographic Hash Functions

md5 2f0711f1b4547d395ea0e4cb41aba6a6
sha1 a6a12a0251ac3548363356767c21932bbad1e127
sha256 89e3bd228f086e74509b2c0d20de89eee97acd6e4c3a7c20bb233df130b0b524
sha512 cdce4d4156b2bed1ea78fdf9bbea5cfb1ca1122be988cd067d350b396d0305cf7677be2af3a7371f23bb5c90fbe5463ad93b26144c1621b0b712b7ce7156c50e
ripemd-160 25c804b8283507150f45fc5f31e6af5f33076cba

76636638 as geometric shapes

Circle

Radius = n
Diameter 153273276
Circumference 481522197.87324
Area 1.8451121183688E+16

Sphere

Radius = n
Volume 1.8853758597979E+24
Surface area 7.3804484734752E+16
Circumference 481522197.87324

Square

Length = n
Perimeter 306546552
Area 5873174283943044
Diagonal 108380572.83428

Cube

Length = n
Surface area 35239045703658264
Volume 4.5010033150945E+23
Space diagonal 132738550.73726

Equilateral Triangle

Length = n
Perimeter 229909914
Area 2.5431590653741E+15
Altitude 66369275.368632

Triangular Pyramid

Length = n
Surface area 2.5431590653741E+15
Volume 5.3044832770774E+22
Height 36126857.611426