77683889 (number)

77683889 is an odd 8-digits composite number following 77683888 and preceding 77683890. In scientific notation, it is written as 7.7683889 × 10^7. The sum of its digits is 56. It has a total of 2 prime factors and 4 positive divisors. There are 75789120 positive integers (up to 77683889) that are relatively prime to 77683889.

Interesting facts

Basic properties

Name

Name seventy-seven million six hundred eighty-three thousand eight hundred eighty-nine

Notation

Scientific notation 7.7683889 × 10^7
Engineering notation 7.7683889 × 10^6

Prime Factorization of 77683889

Prime Factorization 41 × 1894729

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 77683889
Product of the distinct prime numbers

The prime factorization of 77683889 is 41 × 1894729. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 5, 76, 74, 819, 721, 3620, 994, 47367, 71435, 916011, 388911, 4543821, 1415909, 48061932, 48101891, 437777967, 83503895, 4867554687, 3038991563

Basic calculations (n = 77683889)

Multiplication

n×y
n×2 155367778
n×3 233051667
n×4 310735556
n×5 388419445

Division

n÷y
n÷2 38841944.5
n÷3 25894629.666667
n÷3 19420972.25
n÷5 15536777.8

Exponentiation

ny
n2 6034786610164321
n3 4.6880569316269E+23
n4 3.6418649430219E+31
n5 2.829142319867E+39

Nth Root

y√n
2√n 8813.8464361481
3√n 426.68789248516
4√n 93.882087940928
5√n 37.850026840531

Divisors of 77683889

1, 41, 1894729, 77683889

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77683888
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77683889 can be divided by 4 positive divisors. The sum of these divisors (counting 77683889) is 1, the average is 0.25.

Base conversion 77683889

Base System Value
2 Binary 100101000010101110010110001
3 Ternary 12102011202021002
4 Quaternary 10220111302301
5 Quinary 124341341024
6 Senary 11413011345
8 Octal 450256261
10 Decimal 77683889
12 Duodecimal 22023b55
16 Hexadecimal 4a15cb1
20 Vigesimal 145a9e9
36 Base36 1a919t

Cryptographic Hash Functions

md5 1691ee6228be603187d1eb5edee0f8fe
sha1 13d39a53f26abd506ae62dd6ec43b1fecdce35d4
sha256 567174a1cac0b32ca8eec8196feffab26c3b3e1599b478950f37433380cc4309
sha512 3f34ec39bd4b7620ced68fedddb3293d80fda95cad45eab02e93c9e277bf8e7f7135b8669afcde3c8f7703b6fbad6efc4b0a6d4ee69019e7b3a324b47c78a6cb
ripemd-160 88e5d985f1d90b6f6b344c4943e12d61230f7b11

77683889 as geometric shapes

Circle

Radius = n
Diameter 155367778
Circumference 488102269.96937
Area 1.8958841280474E+16

Sphere

Radius = n
Volume 1.963728695468E+24
Surface area 7.5835365121897E+16
Circumference 488102269.96937

Square

Length = n
Perimeter 310735556
Area 6034786610164321
Diagonal 109861609.40169

Cube

Length = n
Surface area 36208719660985926
Volume 4.6880569316269E+23
Space diagonal 134552442.67754

Equilateral Triangle

Length = n
Perimeter 233051667
Area 2.6131392554102E+15
Altitude 67276221.338771

Triangular Pyramid

Length = n
Surface area 2.6131392554102E+15
Volume 5.5249280782366E+22
Height 36620536.467229