77777213 (number)

77777213 is an odd 8-digits composite number following 77777212 and preceding 77777214. In scientific notation, it is written as 7.7777213 × 10^7. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 76960800 positive integers (up to 77777213) that are relatively prime to 77777213.

Interesting facts

Basic properties

Name

Name seventy-seven million seven hundred seventy-seven thousand two hundred thirteen

Notation

Scientific notation 7.7777213 × 10^7
Engineering notation 7.7777213 × 10^6

Prime Factorization of 77777213

Prime Factorization 127 × 1019 × 601

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 77777213
Product of the distinct prime numbers

The prime factorization of 77777213 is 127 × 1019 × 601. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77777213)

Multiplication

n×y
n×2 155554426
n×3 233331639
n×4 311108852
n×5 388886065

Division

n÷y
n÷2 38888606.5
n÷3 25925737.666667
n÷3 19444303.25
n÷5 15555442.6

Exponentiation

ny
n2 6049294862047369
n3 4.7049729498526E+23
n4 3.6593968327993E+31
n5 2.8461768691615E+39

Nth Root

y√n
2√n 8819.1390169336
3√n 426.8586884562
4√n 93.91027109392
5√n 37.85911654956

Divisors of 77777213

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 -77777212
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 77777213 can be divided by 8 positive divisors. The sum of these divisors (counting 77777213) is 1, the average is 0.125.

Base conversion 77777213

Base System Value
2 Binary 100101000101100100100111101
3 Ternary 12102100111021112
4 Quaternary 10220230210331
5 Quinary 124402332323
6 Senary 11415011405
8 Octal 450544475
10 Decimal 77777213
12 Duodecimal 22069b65
16 Hexadecimal 4a2c93d
20 Vigesimal 146230d
36 Base36 1ab1a5

Cryptographic Hash Functions

md5 24705b6f9166f044ee1afbf4c25d672b
sha1 47adc0a59fbd6dd01ee5b660e325a18eb909d22b
sha256 e81b5782164d2eb404db70d8ccd676cebd463462d3b3c0164a41e2744969006f
sha512 52bb1b72f81b99645dcdd663f9f12b900e19e5987efe23065085f02e81d30c8b0401c85fb0d5f066f37d33aba34cec9f78cc91d71857f23aec0eac90ce6b2cf3
ripemd-160 cafab174e83d95ee19e54458b4362888b785e80e

77777213 as geometric shapes

Circle

Radius = n
Diameter 155554426
Circumference 488688641.95498
Area 1.9004420298006E+16

Sphere

Radius = n
Volume 1.9708144606128E+24
Surface area 7.6017681192026E+16
Circumference 488688641.95498

Square

Length = n
Perimeter 311108852
Area 6049294862047369
Diagonal 109993589.46818

Cube

Length = n
Surface area 36295769172284214
Volume 4.7049729498526E+23
Space diagonal 134714084.58711

Equilateral Triangle

Length = n
Perimeter 233331639
Area 2.6194215127579E+15
Altitude 67357042.293553

Triangular Pyramid

Length = n
Surface area 2.6194215127579E+15
Volume 5.5448637969001E+22
Height 36664529.822727