77883621 (number)

77883621 is an odd 8-digits composite number following 77883620 and preceding 77883622. In scientific notation, it is written as 7.7883621 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 50714832 positive integers (up to 77883621) that are relatively prime to 77883621.

Interesting facts

Basic properties

Name

Name seventy-seven million eight hundred eighty-three thousand six hundred twenty-one

Notation

Scientific notation 7.7883621 × 10^7
Engineering notation 7.7883621 × 10^6

Prime Factorization of 77883621

Prime Factorization 3 × 43 × 603749

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 77883621
Product of the distinct prime numbers

The prime factorization of 77883621 is 3 × 43 × 603749. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77883621)

Multiplication

n×y
n×2 155767242
n×3 233650863
n×4 311534484
n×5 389418105

Division

n÷y
n÷2 38941810.5
n÷3 25961207
n÷3 19470905.25
n÷5 15576724.2

Exponentiation

ny
n2 6065858420071641
n3 4.7243101822852E+23
n4 3.6794638372354E+31
n5 2.8656996698245E+39

Nth Root

y√n
2√n 8825.16974341
3√n 427.05326336032
4√n 93.942374588947
5√n 37.869469993563

Divisors of 77883621

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 -77883620
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 77883621 can be divided by 8 positive divisors. The sum of these divisors (counting 77883621) is 1, the average is 0.125.

Base conversion 77883621

Base System Value
2 Binary 100101001000110100011100101
3 Ternary 12102112220020120
4 Quaternary 10221012203211
5 Quinary 124414233441
6 Senary 11421152153
8 Octal 451064345
10 Decimal 77883621
12 Duodecimal 220bb659
16 Hexadecimal 4a468e5
20 Vigesimal 146f911
36 Base36 1adbdx

Cryptographic Hash Functions

md5 764e98f095695a9a31aecdbc48977551
sha1 426193b8c36a4170d79af4adadb578b578d6c3d8
sha256 a9fbe81ee9981234202e2e4bcd7a74d6525568633b5debf6341d90bebd9b4b87
sha512 0e912bc5fd0691fbf051e53ca7937498e4e437b3af283d7a29be2b22461342b11d59b540c3d5d5e1f550481481fce84cc68409fcb7d606abbfc7ec46ca0b6f9b
ripemd-160 12166bcc8cc560f2994f9c2f0296f305ae1d98ce

77883621 as geometric shapes

Circle

Radius = n
Diameter 155767242
Circumference 489357223.13714
Area 1.9056456250213E+16

Sphere

Radius = n
Volume 1.9789144215929E+24
Surface area 7.6225825000851E+16
Circumference 489357223.13714

Square

Length = n
Perimeter 311534484
Area 6065858420071641
Diagonal 110144073.10493

Cube

Length = n
Surface area 36395150520429846
Volume 4.7243101822852E+23
Space diagonal 134898388.64944

Equilateral Triangle

Length = n
Perimeter 233650863
Area 2.6265937437709E+15
Altitude 67449194.324719

Triangular Pyramid

Length = n
Surface area 2.6265937437709E+15
Volume 5.5676529438708E+22
Height 36714691.034975