77339920 (number)

77339920 is an even 8-digits composite number following 77339919 and preceding 77339921. In scientific notation, it is written as 7.7339920 × 10^7. The sum of its digits is 40. It has a total of 7 prime factors and 40 positive divisors. There are 26516352 positive integers (up to 77339920) that are relatively prime to 77339920.

Interesting facts

Basic properties

Name

Name seventy-seven million three hundred thirty-nine thousand nine hundred twenty

Notation

Scientific notation 7.7339920 × 10^7
Engineering notation 7.7339920 × 10^6

Prime Factorization of 77339920

Prime Factorization 2 × 2 × 2 × 2 × 7 × 5 × 138107

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 9667490
Product of the distinct prime numbers

The prime factorization of 77339920 is 2 × 2 × 2 × 2 × 7 × 5 × 138107. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77339920)

Multiplication

n×y
n×2 154679840
n×3 232019760
n×4 309359680
n×5 386699600

Division

n÷y
n÷2 38669960
n÷3 25779973.333333
n÷3 19334980
n÷5 15467984

Exponentiation

ny
n2 5981463225606400
n3 4.6260588735134E+23
n4 3.5777902319282E+31
n5 2.7670601031411E+39

Nth Root

y√n
2√n 8794.3117979749
3√n 426.05719731313
4√n 93.777992076899
5√n 37.816448820306

Divisors of 77339920

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77339919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77339920 can be divided by 40 positive divisors. The sum of these divisors (counting 77339920) is 1, the average is 0.025.

Base conversion 77339920

Base System Value
2 Binary 100100111000001110100010000
3 Ternary 12101112021102111
4 Quaternary 10213001310100
5 Quinary 124244334140
6 Senary 11401355104
8 Octal 447016420
10 Decimal 77339920
12 Duodecimal 21a98a94
16 Hexadecimal 49c1d10
20 Vigesimal 14379g0
36 Base36 1a1nv4

Cryptographic Hash Functions

md5 64f5180b90a9a834d7266fb7cbb32b82
sha1 c5f0604c50441fddf7562b3b8731b580c3a01a4e
sha256 09acf87db8c5e9215ac0c82081f0c06edc912a57443b1c3c467b853c49aba56a
sha512 953b6b5db6c14d2db78e0bb3dae9478f2b308d304dad0b14d796f53c6b0914f4e40dc54722eb30181b3ac63a84d8b2e9ff15504189fc1a7ebc87e6b143af709d
ripemd-160 1893b880cace75ef97b984333f1fe997dd21925f

77339920 as geometric shapes

Circle

Radius = n
Diameter 154679840
Circumference 485941049.00244
Area 1.8791320927283E+16

Sphere

Radius = n
Volume 1.9377590096138E+24
Surface area 7.516528370913E+16
Circumference 485941049.00244

Square

Length = n
Perimeter 309359680
Area 5981463225606400
Diagonal 109375163.77685

Cube

Length = n
Surface area 35888779353638400
Volume 4.6260588735134E+23
Space diagonal 133956670.89331

Equilateral Triangle

Length = n
Perimeter 232019760
Area 2.5900495525888E+15
Altitude 66978335.446656

Triangular Pyramid

Length = n
Surface area 2.5900495525888E+15
Volume 5.4518626660492E+22
Height 36458387.925617