77882644 (number)

77882644 is an even 8-digits composite number following 77882643 and preceding 77882645. In scientific notation, it is written as 7.7882644 × 10^7. The sum of its digits is 46. It has a total of 6 prime factors and 48 positive divisors. There are 31150080 positive integers (up to 77882644) that are relatively prime to 77882644.

Interesting facts

Basic properties

Name

Name seventy-seven million eight hundred eighty-two thousand six hundred forty-four

Notation

Scientific notation 7.7882644 × 10^7
Engineering notation 7.7882644 × 10^6

Prime Factorization of 77882644

Prime Factorization 2 × 2 × 7 × 17 × 131 × 1249

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 38941322
Product of the distinct prime numbers

The prime factorization of 77882644 is 2 × 2 × 7 × 17 × 131 × 1249. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77882644)

Multiplication

n×y
n×2 155765288
n×3 233647932
n×4 311530576
n×5 389413220

Division

n÷y
n÷2 38941322
n÷3 25960881.333333
n÷3 19470661
n÷5 15576528.8

Exponentiation

ny
n2 6065706236430736
n3 4.7241323942051E+23
n4 3.6792792146675E+31
n5 2.8655199325255E+39

Nth Root

y√n
2√n 8825.1143901935
3√n 427.05147764989
4√n 93.942079975874
5√n 37.869374983451

Divisors of 77882644

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77882643
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77882644 can be divided by 48 positive divisors. The sum of these divisors (counting 77882644) is 1, the average is 0.020833333333333.

Base conversion 77882644

Base System Value
2 Binary 100101001000110010100010100
3 Ternary 12102112211220101
4 Quaternary 10221012110110
5 Quinary 124414221034
6 Senary 11421143444
8 Octal 451062424
10 Decimal 77882644
12 Duodecimal 220bab84
16 Hexadecimal 4a46514
20 Vigesimal 146f6c4
36 Base36 1adams

Cryptographic Hash Functions

md5 ae03fe2c00c9eb222c4e6479978c3676
sha1 d3aa0bdfdb6b98101eaa0db537a6890aaf3fa7f0
sha256 d64fbad9c02f6a034ccd32ee327b62c249b38a40636eac661b6d3a6e6a6c9256
sha512 f848b9effe3d771a55b1f025d5ac7ec91aabc31ab1bef0ce38bfb8d404a74b2fae07875470b6d3ee56f212869dec8a846e7670555450f0cb48f69305d888240f
ripemd-160 671ebd20683ea007a2490da74a2d06ccba9e7a84

77882644 as geometric shapes

Circle

Radius = n
Diameter 155765288
Circumference 489351084.4651
Area 1.9055978151205E+16

Sphere

Radius = n
Volume 1.9788399498961E+24
Surface area 7.6223912604818E+16
Circumference 489351084.4651

Square

Length = n
Perimeter 311530576
Area 6065706236430736
Diagonal 110142691.41828

Cube

Length = n
Surface area 36394237418584416
Volume 4.7241323942051E+23
Space diagonal 134896696.4358

Equilateral Triangle

Length = n
Perimeter 233647932
Area 2.6265278463214E+15
Altitude 67448348.2179

Triangular Pyramid

Length = n
Surface area 2.6265278463214E+15
Volume 5.5674434186092E+22
Height 36714230.472759