77763939 (number)

77763939 is an odd 8-digits composite number following 77763938 and preceding 77763940. In scientific notation, it is written as 7.7763939 × 10^7. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 47028800 positive integers (up to 77763939) that are relatively prime to 77763939.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.7763939 × 10^7
Engineering notation 7.7763939 × 10^6

Prime Factorization of 77763939

Prime Factorization 3 × 11 × 521 × 4523

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 77763939
Product of the distinct prime numbers

The prime factorization of 77763939 is 3 × 11 × 521 × 4523. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77763939)

Multiplication

n×y
n×2 155527878
n×3 233291817
n×4 311055756
n×5 388819695

Division

n÷y
n÷2 38881969.5
n÷3 25921313
n÷3 19440984.75
n÷5 15552787.8

Exponentiation

ny
n2 6047230208795721
n3 4.7025644107575E+23
n4 3.6568993198172E+31
n5 2.843748956354E+39

Nth Root

y√n
2√n 8818.3864170266
3√n 426.83440351728
4√n 93.906263992487
5√n 37.857824201315

Divisors of 77763939

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 -77763938
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 77763939 can be divided by 16 positive divisors. The sum of these divisors (counting 77763939) is 1, the average is 0.0625.

Base conversion 77763939

Base System Value
2 Binary 100101000101001010101100011
3 Ternary 12102022211001220
4 Quaternary 10220221111203
5 Quinary 124401421224
6 Senary 11414430123
8 Octal 450512543
10 Decimal 77763939
12 Duodecimal 22062343
16 Hexadecimal 4a29563
20 Vigesimal 14609gj
36 Base36 1aar1f

Cryptographic Hash Functions

md5 a57b5c8d8c329cc948a085c2d16239ef
sha1 97d1201f88714f6f90a33196b8725f65a015c818
sha256 4ca585cfee92015be50cd9ee8e24e7ba851bf9c2bc199271065e8b80ea6d99d7
sha512 28960640e21b9a7cdff23c69be3be5f837aa1824dd4f5f5cb1f1d8e8f688fd0c665c6e63c0ae255da912204d8495eae8260c9863e3bba1b29992c49aa01a7763
ripemd-160 fd50459a527da33a9aef166cb23d009c49585cfe

77763939 as geometric shapes

Circle

Radius = n
Diameter 155527878
Circumference 488605238.95321
Area 1.8997933998519E+16

Sphere

Radius = n
Volume 1.9698055741158E+24
Surface area 7.5991735994076E+16
Circumference 488605238.95321

Square

Length = n
Perimeter 311055756
Area 6047230208795721
Diagonal 109974817.19735

Cube

Length = n
Surface area 36283381252774326
Volume 4.7025644107575E+23
Space diagonal 134691093.34469

Equilateral Triangle

Length = n
Perimeter 233291817
Area 2.6185274916749E+15
Altitude 67345546.672343

Triangular Pyramid

Length = n
Surface area 2.6185274916749E+15
Volume 5.5420253063552E+22
Height 36658272.399118