77996939 (number)

77996939 is an odd 8-digits composite number following 77996938 and preceding 77996940. In scientific notation, it is written as 7.7996939 × 10^7. The sum of its digits is 59. It has a total of 2 prime factors and 4 positive divisors. There are 77829456 positive integers (up to 77996939) that are relatively prime to 77996939.

Interesting facts

Basic properties

Name

Name seventy-seven million nine hundred ninety-six thousand nine hundred thirty-nine

Notation

Scientific notation 7.7996939 × 10^7
Engineering notation 7.7996939 × 10^6

Prime Factorization of 77996939

Prime Factorization 467 × 167017

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 77996939
Product of the distinct prime numbers

The prime factorization of 77996939 is 467 × 167017. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77996939)

Multiplication

n×y
n×2 155993878
n×3 233990817
n×4 311987756
n×5 389984695

Division

n÷y
n÷2 38998469.5
n÷3 25998979.666667
n÷3 19499234.75
n÷5 15599387.8

Exponentiation

ny
n2 6083522493369721
n3 4.7449613282049E+23
n4 3.7009245927335E+31
n5 2.8866078970304E+39

Nth Root

y√n
2√n 8831.5875696276
3√n 427.26027894786
4√n 93.976526694848
5√n 37.88048334207

Divisors of 77996939

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 -77996938
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 77996939 can be divided by 4 positive divisors. The sum of these divisors (counting 77996939) is 1, the average is 0.25.

Base conversion 77996939

Base System Value
2 Binary 100101001100010001110001011
3 Ternary 12102202122200112
4 Quaternary 10221202032023
5 Quinary 124431400224
6 Senary 11423424535
8 Octal 451421613
10 Decimal 77996939
12 Duodecimal 2215514b
16 Hexadecimal 4a6238b
20 Vigesimal 1479c6j
36 Base36 1afqtn

Cryptographic Hash Functions

md5 d68dfda946e9826427e3c443fe38b12e
sha1 e6b8ded07689a430396edc151defe1b6ba46adc8
sha256 30b811d650fcd08e429eb10937ddccb3b5bfd18417eead51517aa779f9252f39
sha512 51e9d8864e02dcc00b245f5184a0dd27fe7b7f283d8c3172063ac6b7b02a3a21167cb029cbae6b1f290a194af54a92fbe78502f8ca71268247032a74d1518600
ripemd-160 1bc17a25653fbb99ef4f8e061bf0cdcbd289fbd7

77996939 as geometric shapes

Circle

Radius = n
Diameter 155993878
Circumference 490069221.12978
Area 1.9111949573119E+16

Sphere

Radius = n
Volume 1.9875647533675E+24
Surface area 7.6447798292474E+16
Circumference 490069221.12978

Square

Length = n
Perimeter 311987756
Area 6083522493369721
Diagonal 110304328.95739

Cube

Length = n
Surface area 36501134960218326
Volume 4.7449613282049E+23
Space diagonal 135094661.18285

Equilateral Triangle

Length = n
Perimeter 233990817
Area 2.6342425118761E+15
Altitude 67547330.591425

Triangular Pyramid

Length = n
Surface area 2.6342425118761E+15
Volume 5.591990552736E+22
Height 36768109.652462