77889995 (number)

77889995 is an odd 8-digits composite number following 77889994 and preceding 77889996. In scientific notation, it is written as 7.7889995 × 10^7. The sum of its digits is 62. It has a total of 4 prime factors and 16 positive divisors. There are 60341760 positive integers (up to 77889995) that are relatively prime to 77889995.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.7889995 × 10^7
Engineering notation 7.7889995 × 10^6

Prime Factorization of 77889995

Prime Factorization 5 × 37 × 241 × 1747

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 77889995
Product of the distinct prime numbers

The prime factorization of 77889995 is 5 × 37 × 241 × 1747. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77889995)

Multiplication

n×y
n×2 155779990
n×3 233669985
n×4 311559980
n×5 389449975

Division

n÷y
n÷2 38944997.5
n÷3 25963331.666667
n÷3 19472498.75
n÷5 15577999

Exponentiation

ny
n2 6066851321100025
n3 4.7254701906622E+23
n4 3.6806684952333E+31
n5 2.8668725069038E+39

Nth Root

y√n
2√n 8825.5308622201
3√n 427.06491306369
4√n 93.94429659229
5√n 37.870089821191

Divisors of 77889995

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 -77889994
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 77889995 can be divided by 16 positive divisors. The sum of these divisors (counting 77889995) is 1, the average is 0.0625.

Base conversion 77889995

Base System Value
2 Binary 100101001001000000111001011
3 Ternary 12102120012222122
4 Quaternary 10221020013023
5 Quinary 124414434440
6 Senary 11421241455
8 Octal 451100713
10 Decimal 77889995
12 Duodecimal 2210328b
16 Hexadecimal 4a481cb
20 Vigesimal 146g4jf
36 Base36 1adgaz

Cryptographic Hash Functions

md5 86f6580861910bac306e13702f6aec4f
sha1 2c23409da53aa78d3775fc334bfa6367224802f8
sha256 54e03fd9d3eb866f60888caf220e5a8157bac1e5933be208d2a6885f113a9560
sha512 1a7d5e9d2ba150ba918655f8329b4d451c40bcd18fbcf01fab08233e8ec762b4b1bc13190b82a483e2ceea21f79372b777cdd6158f17e260191adefa30393bd6
ripemd-160 02ad053cb7614ffe84f0075ee80fd8c0689b3521

77889995 as geometric shapes

Circle

Radius = n
Diameter 155779990
Circumference 489397272.16029
Area 1.9059575540789E+16

Sphere

Radius = n
Volume 1.9794003247656E+24
Surface area 7.6238302163157E+16
Circumference 489397272.16029

Square

Length = n
Perimeter 311559980
Area 6066851321100025
Diagonal 110153087.30217

Cube

Length = n
Surface area 36401107926600150
Volume 4.7254701906622E+23
Space diagonal 134909428.74129

Equilateral Triangle

Length = n
Perimeter 233669985
Area 2.6270236825279E+15
Altitude 67454714.370643

Triangular Pyramid

Length = n
Surface area 2.6270236825279E+15
Volume 5.5690200268536E+22
Height 36717695.767391