77885899 (number)

77885899 is an odd 8-digits composite number following 77885898 and preceding 77885900. In scientific notation, it is written as 7.7885899 × 10^7. The sum of its digits is 61. It has a total of 3 prime factors and 8 positive divisors. There are 61623936 positive integers (up to 77885899) that are relatively prime to 77885899.

Interesting facts

Basic properties

Name

Name seventy-seven million eight hundred eighty-five thousand eight hundred ninety-nine

Notation

Scientific notation 7.7885899 × 10^7
Engineering notation 7.7885899 × 10^6

Prime Factorization of 77885899

Prime Factorization 7 × 13 × 855889

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 77885899
Product of the distinct prime numbers

The prime factorization of 77885899 is 7 × 13 × 855889. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77885899)

Multiplication

n×y
n×2 155771798
n×3 233657697
n×4 311543596
n×5 389429495

Division

n÷y
n÷2 38942949.5
n÷3 25961966.333333
n÷3 19471474.75
n÷5 15577179.8

Exponentiation

ny
n2 6066213263038201
n3 4.7247247351745E+23
n4 3.6798943352661E+31
n5 2.866118785272E+39

Nth Root

y√n
2√n 8825.2988051397
3√n 427.05742691374
4√n 93.943061506104
5√n 37.869691518044

Divisors of 77885899

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 -77885898
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 77885899 can be divided by 8 positive divisors. The sum of these divisors (counting 77885899) is 1, the average is 0.125.

Base conversion 77885899

Base System Value
2 Binary 100101001000111000111001011
3 Ternary 12102120000100221
4 Quaternary 10221013013023
5 Quinary 124414322044
6 Senary 11421210511
8 Octal 451070713
10 Decimal 77885899
12 Duodecimal 22100a37
16 Hexadecimal 4a471cb
20 Vigesimal 146feej
36 Base36 1add57

Cryptographic Hash Functions

md5 0df3c311aace62bcad8322a7deece68b
sha1 66a6aa0c5d6347350b5277d3c9f4227656e876bd
sha256 f8b1e470cd24bc8c4223a24465e523e515ab5e8009909e223b53f7683f7da81f
sha512 0f9228e4900754ea277f7333983737df2f38c8d610d0f13721e8909bbe1512ee646d53191616aadef453055d38812b2769d6a9ab460ab2d879ab353791bc648e
ripemd-160 b2a0d06063da11b1c09bcbc68122386ccc5b8438

77885899 as geometric shapes

Circle

Radius = n
Diameter 155771798
Circumference 489371536.23327
Area 1.905757102227E+16

Sphere

Radius = n
Volume 1.9790880691011E+24
Surface area 7.6230284089079E+16
Circumference 489371536.23327

Square

Length = n
Perimeter 311543596
Area 6066213263038201
Diagonal 110147294.68342

Cube

Length = n
Surface area 36397279578229206
Volume 4.7247247351745E+23
Space diagonal 134902334.26118

Equilateral Triangle

Length = n
Perimeter 233657697
Area 2.6267473952826E+15
Altitude 67451167.130589

Triangular Pyramid

Length = n
Surface area 2.6267473952826E+15
Volume 5.5681414991362E+22
Height 36715764.894474