77228439 (number)

77228439 is an odd 8-digits composite number following 77228438 and preceding 77228440. In scientific notation, it is written as 7.7228439 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 51341496 positive integers (up to 77228439) that are relatively prime to 77228439.

Interesting facts

Basic properties

Name

Name seventy-seven million two hundred twenty-eight thousand four hundred thirty-nine

Notation

Scientific notation 7.7228439 × 10^7
Engineering notation 7.7228439 × 10^6

Prime Factorization of 77228439

Prime Factorization 3 × 359 × 71707

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 77228439
Product of the distinct prime numbers

The prime factorization of 77228439 is 3 × 359 × 71707. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77228439)

Multiplication

n×y
n×2 154456878
n×3 231685317
n×4 308913756
n×5 386142195

Division

n÷y
n÷2 38614219.5
n÷3 25742813
n÷3 19307109.75
n÷5 15445687.8

Exponentiation

ny
n2 5964231790376721
n3 4.6060831100497E+23
n4 3.557206084934E+31
n5 2.7471747314076E+39

Nth Root

y√n
2√n 8787.9712675907
3√n 425.85238664429
4√n 93.744179913159
5√n 37.805540486352

Divisors of 77228439

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77228438
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77228439 can be divided by 8 positive divisors. The sum of these divisors (counting 77228439) is 1, the average is 0.125.

Base conversion 77228439

Base System Value
2 Binary 100100110100110100110010111
3 Ternary 12101022121111120
4 Quaternary 10212212212113
5 Quinary 124232302224
6 Senary 11355135023
8 Octal 446464627
10 Decimal 77228439
12 Duodecimal 21a44473
16 Hexadecimal 49a6997
20 Vigesimal 142db1j
36 Base36 19z9uf

Cryptographic Hash Functions

md5 60414eeb630a6fda79dd0040c19a3351
sha1 1730a9af6c17a84c55835dec54a5f6b0462144bb
sha256 c4772b8be75291523afe8eac68c540b5c1f319ee6af79e99dc45b08efb3674c1
sha512 936e67634c73aab8bd5b4d02e3136fc173212219d139431faef0f01e110e9cba3d436545b47e306b3a67daf8d54a4ffff8ef1e3b5a79f4b80c424e0e51f24ca4
ripemd-160 c92cc5f8c42a1a0cdddeafdeb19158eda9a4fa94

77228439 as geometric shapes

Circle

Radius = n
Diameter 154456878
Circumference 485240593.22121
Area 1.8737186776954E+16

Sphere

Radius = n
Volume 1.9293915813808E+24
Surface area 7.4948747107817E+16
Circumference 485240593.22121

Square

Length = n
Perimeter 308913756
Area 5964231790376721
Diagonal 109217505.8347

Cube

Length = n
Surface area 35785390742260326
Volume 4.6060831100497E+23
Space diagonal 133763580.13723

Equilateral Triangle

Length = n
Perimeter 231685317
Area 2.5825881222625E+15
Altitude 66881790.068617

Triangular Pyramid

Length = n
Surface area 2.5825881222625E+15
Volume 5.4283210030416E+22
Height 36405835.278234