77773920 (number)

77773920 is an even 8-digits composite number following 77773919 and preceding 77773921. In scientific notation, it is written as 7.7773920 × 10^7. The sum of its digits is 42. It has a total of 10 prime factors and 192 positive divisors. There are 17491968 positive integers (up to 77773920) that are relatively prime to 77773920.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.7773920 × 10^7
Engineering notation 7.7773920 × 10^6

Prime Factorization of 77773920

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 5 × 7 × 79 × 293

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 4860870
Product of the distinct prime numbers

The prime factorization of 77773920 is 2 × 2 × 2 × 2 × 2 × 3 × 5 × 7 × 79 × 293. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77773920)

Multiplication

n×y
n×2 155547840
n×3 233321760
n×4 311095680
n×5 388869600

Division

n÷y
n÷2 38886960
n÷3 25924640
n÷3 19443480
n÷5 15554784

Exponentiation

ny
n2 6048782632166400
n3 4.704375365315E+23
n4 3.6587771331198E+31
n5 2.8455744004909E+39

Nth Root

y√n
2√n 8818.9523187281
3√n 426.85266413175
4√n 93.90927706424
5√n 37.858795961621

Divisors of 77773920

192 divisors

τ Total Divisors 192
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77773919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0052083333333333
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 192
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77773920 can be divided by 192 positive divisors. The sum of these divisors (counting 77773920) is 1, the average is 0.0052083333333333.

Base conversion 77773920

Base System Value
2 Binary 100101000101011110001100000
3 Ternary 12102100022202120
4 Quaternary 10220223301200
5 Quinary 124402231140
6 Senary 11414544240
8 Octal 450536140
10 Decimal 77773920
12 Duodecimal 22068080
16 Hexadecimal 4a2bc60
20 Vigesimal 1461eg0
36 Base36 1aayqo

Cryptographic Hash Functions

md5 b2957e83fa7fdf691c8371296f0bc37a
sha1 5398b1efa7b5ff76ab69b541a1731878c56d652a
sha256 710ef9fcbd95e28baa726df6154f21d7b81ee94592241d912e59ea954fb6c494
sha512 641f66e3c565206eb2ef3e74f91ec022c8a230c7e75d66e7d06e97b2f8b9a490eee9c930b99c218a351b57d14c93ad7b7649a9cda62d8bf8d9e734280d327180
ripemd-160 8eb64390eb8fa4d03de3ea8b48ef0cedc04d667f

77773920 as geometric shapes

Circle

Radius = n
Diameter 155547840
Circumference 488667951.42576
Area 1.9002811080375E+16

Sphere

Radius = n
Volume 1.970564144987E+24
Surface area 7.6011244321502E+16
Circumference 488667951.42576

Square

Length = n
Perimeter 311095680
Area 6048782632166400
Diagonal 109988932.46292

Cube

Length = n
Surface area 36292695792998400
Volume 4.704375365315E+23
Space diagonal 134708380.9438

Equilateral Triangle

Length = n
Perimeter 233321760
Area 2.6191997107131E+15
Altitude 67354190.471899

Triangular Pyramid

Length = n
Surface area 2.6191997107131E+15
Volume 5.5441595367686E+22
Height 36662977.48764