76388636 (number)

76388636 is an even 8-digits composite number following 76388635 and preceding 76388637. In scientific notation, it is written as 7.6388636 × 10^7. The sum of its digits is 47. It has a total of 3 prime factors and 6 positive divisors. There are 38194316 positive integers (up to 76388636) that are relatively prime to 76388636.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.6388636 × 10^7
Engineering notation 7.6388636 × 10^6

Prime Factorization of 76388636

Prime Factorization 2 × 2 × 19097159

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38194318
Product of the distinct prime numbers

The prime factorization of 76388636 is 2 × 2 × 19097159. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 10, 25, 78, 65, 572, 6425, 6812, 53681, 12530, 728959, 237938, 521117, 1017997, 9655865, 38011421, 508233444, 795642930, 2639911104, 2167623352

Basic calculations (n = 76388636)

Multiplication

n×y
n×2 152777272
n×3 229165908
n×4 305554544
n×5 381943180

Division

n÷y
n÷2 38194318
n÷3 25462878.666667
n÷3 19097159
n÷5 15277727.2

Exponentiation

ny
n2 5835223709940496
n3 4.4574477995721E+23
n4 3.4049835745052E+31
n5 2.6010205085885E+39

Nth Root

y√n
2√n 8740.0592675336
3√n 424.30314591231
4√n 93.4882841191
5√n 37.722958954263

Divisors of 76388636

1, 2, 4, 19097159, 38194318, 76388636

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -76388635
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 76388636 can be divided by 6 positive divisors. The sum of these divisors (counting 76388636) is 1, the average is 0.16666666666667.

Base conversion 76388636

Base System Value
2 Binary 100100011011001100100011100
3 Ternary 12022201221111202
4 Quaternary 10203121210130
5 Quinary 124023414021
6 Senary 11325135032
8 Octal 443314434
10 Decimal 76388636
12 Duodecimal 216ba478
16 Hexadecimal 48d991c
20 Vigesimal 13h8bbg
36 Base36 19h9uk

Cryptographic Hash Functions

md5 937d255633d6c884d8e4c9d20be378bc
sha1 6c872dc99fccdcee87cde1d4d7e373a544c6c0c2
sha256 0862c782739476ed1b2e9cc79085d48a2553b4b10c2427bbf55325bb86434115
sha512 c05b011b1cee34207e7b15a431ae5afc52c4d7161273540bdc964a650ee775e221f1e38dc56c34f0c40dd289c475cac1e2f7904f2b3e364e093610fd09db17de
ripemd-160 cfc31e35c591cf0a224fa997bc785a3a69414230

76388636 as geometric shapes

Circle

Radius = n
Diameter 152777272
Circumference 479963955.35069
Area 1.8331895939202E+16

Sphere

Radius = n
Volume 1.8671313681194E+24
Surface area 7.3327583756808E+16
Circumference 479963955.35069

Square

Length = n
Perimeter 305554544
Area 5835223709940496
Diagonal 108029845.04238

Cube

Length = n
Surface area 35011342259642976
Volume 4.4574477995721E+23
Space diagonal 132308998.67289

Equilateral Triangle

Length = n
Perimeter 229165908
Area 2.5267259847869E+15
Altitude 66154499.336443

Triangular Pyramid

Length = n
Surface area 2.5267259847869E+15
Volume 5.2531526097709E+22
Height 36009948.347461