77331808 (number)

77331808 is an even 8-digits composite number following 77331807 and preceding 77331809. In scientific notation, it is written as 7.7331808 × 10^7. The sum of its digits is 37. It has a total of 6 prime factors and 12 positive divisors. There are 38665888 positive integers (up to 77331808) that are relatively prime to 77331808.

Interesting facts

Basic properties

Name

Name seventy-seven million three hundred thirty-one thousand eight hundred eight

Notation

Scientific notation 7.7331808 × 10^7
Engineering notation 7.7331808 × 10^6

Prime Factorization of 77331808

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2416619

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 4833238
Product of the distinct prime numbers

The prime factorization of 77331808 is 2 × 2 × 2 × 2 × 2 × 2416619. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 6, 18, 16, 710, 304, 8847, 1496, 4864, 84031, 584595, 123466, 1801374, 2550, 67668339, 78992242, 746414186, 408799733, 4348587520, 8198630620

Basic calculations (n = 77331808)

Multiplication

n×y
n×2 154663616
n×3 231995424
n×4 309327232
n×5 386659040

Division

n÷y
n÷2 38665904
n÷3 25777269.333333
n÷3 19332952
n÷5 15466361.6

Exponentiation

ny
n2 5980208528548864
n3 4.624603377297E+23
n4 3.5762894044929E+31
n5 2.7656092558068E+39

Nth Root

y√n
2√n 8793.8505786714
3√n 426.04230075075
4√n 93.775532942615
5√n 37.815655491572

Divisors of 77331808

1, 2, 4, 8, 16, 32, 2416619, 4833238, 9666476, 19332952, 38665904, 77331808

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77331807
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77331808 can be divided by 12 positive divisors. The sum of these divisors (counting 77331808) is 1, the average is 0.083333333333333.

Base conversion 77331808

Base System Value
2 Binary 100100110111111110101100000
3 Ternary 12101111212022001
4 Quaternary 10212333311200
5 Quinary 124244104213
6 Senary 11401253344
8 Octal 446776540
10 Decimal 77331808
12 Duodecimal 21a94254
16 Hexadecimal 49bfd60
20 Vigesimal 14369a8
36 Base36 1a1hls

Cryptographic Hash Functions

md5 be46d80b22fdf3e7cfeca105fef6a82f
sha1 7ecb521e849137d58a68323c62abf9dbeea8baa1
sha256 4dd14bd13f6539bff5320c32607d387dc5e5a4e1f328737ac8c118d7e2b594a4
sha512 53dfeb92050a9ac19f8906070ee00e57c89e3c4b485215e6435645fe7c1a972a44be06286c65394af38698c3a0e2f3ecfb501a663248bc3aac221bff2365d6ce
ripemd-160 c555e236af055236ef343d329d5025a53f3f2623

77331808 as geometric shapes

Circle

Radius = n
Diameter 154663616
Circumference 485890079.80323
Area 1.8787379180224E+16

Sphere

Radius = n
Volume 1.9371493327844E+24
Surface area 7.5149516720897E+16
Circumference 485890079.80323

Square

Length = n
Perimeter 309327232
Area 5980208528548864
Diagonal 109363691.67643

Cube

Length = n
Surface area 35881251171293184
Volume 4.624603377297E+23
Space diagonal 133942620.49716

Equilateral Triangle

Length = n
Perimeter 231995424
Area 2.5895062528258E+15
Altitude 66971310.248581

Triangular Pyramid

Length = n
Surface area 2.5895062528258E+15
Volume 5.4501473473082E+22
Height 36454563.892144