77996943 (number)

77996943 is an odd 8-digits composite number following 77996942 and preceding 77996944. In scientific notation, it is written as 7.7996943 × 10^7. The sum of its digits is 54. It has a total of 3 prime factors and 6 positive divisors. There are 51997956 positive integers (up to 77996943) that are relatively prime to 77996943.

Interesting facts

Basic properties

Name

Name seventy-seven million nine hundred ninety-six thousand nine hundred forty-three

Notation

Scientific notation 7.7996943 × 10^7
Engineering notation 7.7996943 × 10^6

Prime Factorization of 77996943

Prime Factorization 3 × 3 × 8666327

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 25998981
Product of the distinct prime numbers

The prime factorization of 77996943 is 3 × 3 × 8666327. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77996943)

Multiplication

n×y
n×2 155993886
n×3 233990829
n×4 311987772
n×5 389984715

Division

n÷y
n÷2 38998471.5
n÷3 25998981
n÷3 19499235.75
n÷5 15599388.6

Exponentiation

ny
n2 6083523117345249
n3 4.7449620582276E+23
n4 3.7009253519274E+31
n5 2.8866086372154E+39

Nth Root

y√n
2√n 8831.5877960874
3√n 427.26028625174
4√n 93.976527899723
5√n 37.880483730603

Divisors of 77996943

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77996942
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77996943 can be divided by 6 positive divisors. The sum of these divisors (counting 77996943) is 1, the average is 0.16666666666667.

Base conversion 77996943

Base System Value
2 Binary 100101001100010001110001111
3 Ternary 12102202122200200
4 Quaternary 10221202032033
5 Quinary 124431400233
6 Senary 11423424543
8 Octal 451421617
10 Decimal 77996943
12 Duodecimal 22155153
16 Hexadecimal 4a6238f
20 Vigesimal 1479c73
36 Base36 1afqtr

Cryptographic Hash Functions

md5 0cf00070ec6b5c7318cb02352a6405f5
sha1 c5b52947d4fc6ee8afb676329f304fa9730b150a
sha256 393d10449660ed4c1aa0f3c436d5470fb233d4e34fd08f910c821f34ec662b0a
sha512 9497b336e166a91460c4820cb716ea0a27f30afa77540d32a2c8a86b20d62a69dd80103cd308e49adb9ab5ed778e58321cfdad5157e86f65374fda8f21d00e45
ripemd-160 826ddd740a5e16c92f5fe523bc880903ffbb55b1

77996943 as geometric shapes

Circle

Radius = n
Diameter 155993886
Circumference 490069246.26252
Area 1.9111951533396E+16

Sphere

Radius = n
Volume 1.9875650591587E+24
Surface area 7.6447806133582E+16
Circumference 490069246.26252

Square

Length = n
Perimeter 311987772
Area 6083523117345249
Diagonal 110304334.61424

Cube

Length = n
Surface area 36501138704071494
Volume 4.7449620582276E+23
Space diagonal 135094668.11105

Equilateral Triangle

Length = n
Perimeter 233990829
Area 2.6342427820654E+15
Altitude 67547334.055527

Triangular Pyramid

Length = n
Surface area 2.6342427820654E+15
Volume 5.591991413076E+22
Height 36768111.53808