77773949 (number)

77773949 is an odd 8-digits composite number following 77773948 and preceding 77773950. In scientific notation, it is written as 7.7773949 × 10^7. The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors. There are 69369040 positive integers (up to 77773949) that are relatively prime to 77773949.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.7773949 × 10^7
Engineering notation 7.7773949 × 10^6

Prime Factorization of 77773949

Prime Factorization 11 × 53 × 133403

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 77773949
Product of the distinct prime numbers

The prime factorization of 77773949 is 11 × 53 × 133403. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77773949)

Multiplication

n×y
n×2 155547898
n×3 233321847
n×4 311095796
n×5 388869745

Division

n÷y
n÷2 38886974.5
n÷3 25924649.666667
n÷3 19443487.25
n÷5 15554789.8

Exponentiation

ny
n2 6048787143054601
n3 4.7043806277578E+23
n4 3.6587825901983E+31
n5 2.8455797057217E+39

Nth Root

y√n
2√n 8818.9539629142
3√n 426.85271718606
4√n 93.909285818359
5√n 37.858798784945

Divisors of 77773949

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 -77773948
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 77773949 can be divided by 8 positive divisors. The sum of these divisors (counting 77773949) is 1, the average is 0.125.

Base conversion 77773949

Base System Value
2 Binary 100101000101011110001111101
3 Ternary 12102100022210122
4 Quaternary 10220223301331
5 Quinary 124402231244
6 Senary 11414544325
8 Octal 450536175
10 Decimal 77773949
12 Duodecimal 220680a5
16 Hexadecimal 4a2bc7d
20 Vigesimal 1461eh9
36 Base36 1aayrh

Cryptographic Hash Functions

md5 48e2d7b07af47a4c123fe23ba82ffeee
sha1 f7ab73f820976387b84b3f655e890a3ce7f8abce
sha256 e8a1162d10d6a6ac07fb91179f88d777a50b42c26e99cb73951167ea5589056e
sha512 376a165bddcd53888d3382d9a1b4a216fc9b29a83e51de79e16137095f992eee0f0442ea95ef2f5b04758eac2b1de88b9c13b5438eab8a3661fd963965c6611a
ripemd-160 9451e03e21f363573bf6bbf82e2f4476c38273a1

77773949 as geometric shapes

Circle

Radius = n
Diameter 155547898
Circumference 488668133.63813
Area 1.9002825251749E+16

Sphere

Radius = n
Volume 1.9705663493139E+24
Surface area 7.6011301006995E+16
Circumference 488668133.63813

Square

Length = n
Perimeter 311095796
Area 6048787143054601
Diagonal 109988973.47511

Cube

Length = n
Surface area 36292722858327606
Volume 4.7043806277578E+23
Space diagonal 134708431.17327

Equilateral Triangle

Length = n
Perimeter 233321847
Area 2.619201663985E+15
Altitude 67354215.586635

Triangular Pyramid

Length = n
Surface area 2.619201663985E+15
Volume 5.544165738617E+22
Height 36662991.158371