77776040 (number)

77776040 is an even 8-digits composite number following 77776039 and preceding 77776041. In scientific notation, it is written as 7.7776040 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 16 positive divisors. There are 31110400 positive integers (up to 77776040) that are relatively prime to 77776040.

Interesting facts

Basic properties

Name

Name seventy-seven million seven hundred seventy-six thousand forty

Notation

Scientific notation 7.7776040 × 10^7
Engineering notation 7.7776040 × 10^6

Prime Factorization of 77776040

Prime Factorization 2 × 2 × 2 × 5 × 1944401

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 19444010
Product of the distinct prime numbers

The prime factorization of 77776040 is 2 × 2 × 2 × 5 × 1944401. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 7, 27, 27, 731, 623, 6098, 7331, 41960, 89495, 238398, 822453, 508840, 6027811, 29633975, 14824240, 574039717, 538347126, 525557645, 121606780

Basic calculations (n = 77776040)

Multiplication

n×y
n×2 155552080
n×3 233328120
n×4 311104160
n×5 388880200

Division

n÷y
n÷2 38888020
n÷3 25925346.666667
n÷3 19444010
n÷5 15555208

Exponentiation

ny
n2 6049112398081600
n3 4.7047600783769E+23
n4 3.6591760804625E+31
n5 2.8459622520109E+39

Nth Root

y√n
2√n 8819.0725135923
3√n 426.85654255023
4√n 93.909917014085
5√n 37.859002354129

Divisors of 77776040

1, 2, 4, 5, 8, 10, 20, 40, 1944401, 3888802, 7777604, 9722005, 15555208, 19444010, 38888020, 77776040

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77776039
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77776040 can be divided by 16 positive divisors. The sum of these divisors (counting 77776040) is 1, the average is 0.0625.

Base conversion 77776040

Base System Value
2 Binary 100101000101100010010101000
3 Ternary 12102100102200002
4 Quaternary 10220230102220
5 Quinary 124402313130
6 Senary 11415002132
8 Octal 450542250
10 Decimal 77776040
12 Duodecimal 22069348
16 Hexadecimal 4a2c4a8
20 Vigesimal 1462020
36 Base36 1ab0dk

Cryptographic Hash Functions

md5 899d3c90c30be058064e0db34e0d5830
sha1 6a792c6216184df57bb0f24688c91feb11af3d5e
sha256 6ed681db342cd2bed6000cbe59f84caac855ccac27bb5c37087bb5637f505bb0
sha512 70efa060cea9c14ba20f1b0bf4817f10d8360583465306567e193a87e58c9b9959d6ade975a5a887a801362209f0eb580900d5b991dbb872af7776fe2093b42b
ripemd-160 d2c71feb90d91a1c4d067518d917797a533354e2

77776040 as geometric shapes

Circle

Radius = n
Diameter 155552080
Circumference 488681271.77861
Area 1.9003847070552E+16

Sphere

Radius = n
Volume 1.9707252932175E+24
Surface area 7.6015388282208E+16
Circumference 488681271.77861

Square

Length = n
Perimeter 311104160
Area 6049112398081600
Diagonal 109991930.59567

Cube

Length = n
Surface area 36294674388489600
Volume 4.7047600783769E+23
Space diagonal 134712052.89151

Equilateral Triangle

Length = n
Perimeter 233328120
Area 2.619342503543E+15
Altitude 67356026.445755

Triangular Pyramid

Length = n
Surface area 2.619342503543E+15
Volume 5.5446129254601E+22
Height 36663976.865224