77069439 (number)

77069439 is an odd 8-digits composite number following 77069438 and preceding 77069440. In scientific notation, it is written as 7.7069439 × 10^7. The sum of its digits is 45. It has a total of 3 prime factors and 6 positive divisors. There are 51379620 positive integers (up to 77069439) that are relatively prime to 77069439.

Interesting facts

Basic properties

Name

Name seventy-seven million sixty-nine thousand four hundred thirty-nine

Notation

Scientific notation 7.7069439 × 10^7
Engineering notation 7.7069439 × 10^6

Prime Factorization of 77069439

Prime Factorization 3 × 3 × 8563271

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 25689813
Product of the distinct prime numbers

The prime factorization of 77069439 is 3 × 3 × 8563271. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 7, 52, 84, 685, 617, 6822, 5970, 60322, 11478, 977710, 259259, 6006469, 5641155, 62549543, 63969706, 158920430, 959083790, 2566193141, 3095932215

Basic calculations (n = 77069439)

Multiplication

n×y
n×2 154138878
n×3 231208317
n×4 308277756
n×5 385347195

Division

n÷y
n÷2 38534719.5
n÷3 25689813
n÷3 19267359.75
n÷5 15413887.8

Exponentiation

ny
n2 5939698427774721
n3 4.5776922565778E+23
n4 3.5280017412909E+31
n5 2.7190111499232E+39

Nth Root

y√n
2√n 8778.9201499957
3√n 425.55993370999
4√n 93.695891852288
5√n 37.789960636625

Divisors of 77069439

1, 3, 9, 8563271, 25689813, 77069439

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 -77069438
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 77069439 can be divided by 6 positive divisors. The sum of these divisors (counting 77069439) is 1, the average is 0.16666666666667.

Base conversion 77069439

Base System Value
2 Binary 100100101111111110001111111
3 Ternary 12101000112101200
4 Quaternary 10211333301333
5 Quinary 124212210224
6 Senary 11351510543
8 Octal 445776177
10 Decimal 77069439
12 Duodecimal 21988453
16 Hexadecimal 497fc7f
20 Vigesimal 141ddbj
36 Base36 19vv5r

Cryptographic Hash Functions

md5 9a766ee8b61cf7f116ed6f4213c3dee4
sha1 f342a3105709b1816da7fc833c8443c72b6338e4
sha256 01dc0f696b8013be0d44ff560a0c8546f5bb16c5af0a827d48d6373a7e01a67f
sha512 646fab2ca321e28b745462e3d236aa2ed464cb2a58bbd382f0e41128db73c9178edc18e1433d97e7584635e9bfc6c49bdc971a34ef1b566c4c86983277e24027
ripemd-160 e7455bf7c7807d9cbc6ab2371e755504e8a9c9a0

77069439 as geometric shapes

Circle

Radius = n
Diameter 154138878
Circumference 484241566.75737
Area 1.8660112945236E+16

Sphere

Radius = n
Volume 1.917499248488E+24
Surface area 7.4640451780944E+16
Circumference 484241566.75737

Square

Length = n
Perimeter 308277756
Area 5939698427774721
Diagonal 108992645.87829

Cube

Length = n
Surface area 35638190566648326
Volume 4.5776922565778E+23
Space diagonal 133488184.05883

Equilateral Triangle

Length = n
Perimeter 231208317
Area 2.5719648646357E+15
Altitude 66744092.029415

Triangular Pyramid

Length = n
Surface area 2.5719648646357E+15
Volume 5.3948620613522E+22
Height 36330881.959429