77797768 (number)

77797768 is an even 8-digits composite number following 77797767 and preceding 77797769. In scientific notation, it is written as 7.7797768 × 10^7. The sum of its digits is 58. It has a total of 5 prime factors and 16 positive divisors. There are 38731008 positive integers (up to 77797768) that are relatively prime to 77797768.

Interesting facts

Basic properties

Name

Name seventy-seven million seven hundred ninety-seven thousand seven hundred sixty-eight

Notation

Scientific notation 7.7797768 × 10^7
Engineering notation 7.7797768 × 10^6

Prime Factorization of 77797768

Prime Factorization 2 × 2 × 2 × 233 × 41737

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 19449442
Product of the distinct prime numbers

The prime factorization of 77797768 is 2 × 2 × 2 × 233 × 41737. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77797768)

Multiplication

n×y
n×2 155595536
n×3 233393304
n×4 311191072
n×5 388988840

Division

n÷y
n÷2 38898884
n÷3 25932589.333333
n÷3 19449442
n÷5 15559553.6

Exponentiation

ny
n2 6052492705781824
n3 4.7087042334611E+23
n4 3.6632667953542E+31
n5 2.8499398026707E+39

Nth Root

y√n
2√n 8820.3043031406
3√n 426.89628861859
4√n 93.916475142227
5√n 37.861117423232

Divisors of 77797768

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77797767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77797768 can be divided by 16 positive divisors. The sum of these divisors (counting 77797768) is 1, the average is 0.0625.

Base conversion 77797768

Base System Value
2 Binary 100101000110001100110001000
3 Ternary 12102101112110211
4 Quaternary 10220301212020
5 Quinary 124404012033
6 Senary 11415250504
8 Octal 450614610
10 Decimal 77797768
12 Duodecimal 22079a34
16 Hexadecimal 4a31988
20 Vigesimal 1464e88
36 Base36 1abh54

Cryptographic Hash Functions

md5 00373fe71fa81149c0fb6e5760c6602c
sha1 631ca09193772b50f87e27ba1fc29f610774b982
sha256 9758023f8be136b05caf5003397c4bc5e751933b95b58c1b6c2a048d84142a57
sha512 44dad56229680985e8126ce08f2d98904d41a43568de9090de0ee6ef47f763d48a12f5e2d249334df76cd712b848954269476203c2ad35ead402bab260129010
ripemd-160 8f294c657a63270bd5679ea71d0e1e24e582d441

77797768 as geometric shapes

Circle

Radius = n
Diameter 155595536
Circumference 488817792.82897
Area 1.901446662039E+16

Sphere

Radius = n
Volume 1.9723774170358E+24
Surface area 7.605786648156E+16
Circumference 488817792.82897

Square

Length = n
Perimeter 311191072
Area 6052492705781824
Diagonal 110022658.62796

Cube

Length = n
Surface area 36314956234690944
Volume 4.7087042334611E+23
Space diagonal 134749686.89146

Equilateral Triangle

Length = n
Perimeter 233393304
Area 2.6208062197135E+15
Altitude 67374843.445728

Triangular Pyramid

Length = n
Surface area 2.6208062197135E+15
Volume 5.5492611568035E+22
Height 36674219.542652