77676813 (number)

77676813 is an odd 8-digits composite number following 77676812 and preceding 77676814. In scientific notation, it is written as 7.7676813 × 10^7. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 51784488 positive integers (up to 77676813) that are relatively prime to 77676813.

Interesting facts

Basic properties

Name

Name seventy-seven million six hundred seventy-six thousand eight hundred thirteen

Notation

Scientific notation 7.7676813 × 10^7
Engineering notation 7.7676813 × 10^6

Prime Factorization of 77676813

Prime Factorization 27 × 3 × 958973

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 77676813
Product of the distinct prime numbers

The prime factorization of 77676813 is 27 × 3 × 958973. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 2, 85, 75, 969, 169, 2152, 8864, 71197, 10445, 106, 531369, 6131395, 8617061, 44502406, 54733358, 292773293, 809141182, 683175706, 7180088327

Basic calculations (n = 77676813)

Multiplication

n×y
n×2 155353626
n×3 233030439
n×4 310707252
n×5 388384065

Division

n÷y
n÷2 38838406.5
n÷3 25892271
n÷3 19419203.25
n÷5 15535362.6

Exponentiation

ny
n2 6033687277836969
n3 4.6867759838102E+23
n4 3.6405382166732E+31
n5 2.8278540627588E+39

Nth Root

y√n
2√n 8813.4450131603
3√n 426.67493683785
4√n 93.879950006166
5√n 37.849337285587

Divisors of 77676813

1, 3, 27, 81, 958973, 2876919, 25892271, 77676813

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 -77676812
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 77676813 can be divided by 8 positive divisors. The sum of these divisors (counting 77676813) is 1, the average is 0.125.

Base conversion 77676813

Base System Value
2 Binary 100101000010100000100001101
3 Ternary 12102011101120000
4 Quaternary 10220110010031
5 Quinary 124341124223
6 Senary 11412514513
8 Octal 450240415
10 Decimal 77676813
12 Duodecimal 2201ba39
16 Hexadecimal 4a1410d
20 Vigesimal 1459c0d
36 Base36 1a8vt9

Cryptographic Hash Functions

md5 417d8b4993d2a812774ad32da1ee0a48
sha1 11bfc75d9b8c05ae1be95b1972aa2eff3a83ee9c
sha256 8872004d43bcc038b8be1050b84372b16aa7fbd76e7d9a955bd233c5c44f3a81
sha512 70a1c5ce9fe5a60727ae12c07ef9cb9998fc5877da35dca927fc190ea9125c326b7b2de1b134fa655facbafe4368082484991718dbea96d016f4b38266f1d7b7
ripemd-160 cb7161e3b10735980bb3b1ec00901ccdaa9081c8

77676813 as geometric shapes

Circle

Radius = n
Diameter 155353626
Circumference 488057810.15014
Area 1.8955387626111E+16

Sphere

Radius = n
Volume 1.9631921333012E+24
Surface area 7.5821550504443E+16
Circumference 488057810.15014

Square

Length = n
Perimeter 310707252
Area 6033687277836969
Diagonal 109851602.42652

Cube

Length = n
Surface area 36202123667021814
Volume 4.6867759838102E+23
Space diagonal 134540186.68603

Equilateral Triangle

Length = n
Perimeter 233030439
Area 2.6126632305489E+15
Altitude 67270093.343013

Triangular Pyramid

Length = n
Surface area 2.6126632305489E+15
Volume 5.5234184667574E+22
Height 36617200.80884