77763940 (number)

77763940 is an even 8-digits composite number following 77763939 and preceding 77763941. In scientific notation, it is written as 7.7763940 × 10^7. The sum of its digits is 43. It has a total of 5 prime factors and 24 positive divisors. There are 30464000 positive integers (up to 77763940) that are relatively prime to 77763940.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.7763940 × 10^7
Engineering notation 7.7763940 × 10^6

Prime Factorization of 77763940

Prime Factorization 2 × 2 × 5 × 13837 × 281

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 38881970
Product of the distinct prime numbers

The prime factorization of 77763940 is 2 × 2 × 5 × 13837 × 281. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 9, 54, 10, 541, 793, 7633, 8599, 99044, 10896, 567223, 154601, 997813, 968178, 93499722, 25098485, 824821826, 231618243, 9403121068, 677465258

Basic calculations (n = 77763940)

Multiplication

n×y
n×2 155527880
n×3 233291820
n×4 311055760
n×5 388819700

Division

n÷y
n÷2 38881970
n÷3 25921313.333333
n÷3 19440985
n÷5 15552788

Exponentiation

ny
n2 6047230364323600
n3 4.7025645921744E+23
n4 3.6568995079197E+31
n5 2.843749139199E+39

Nth Root

y√n
2√n 8818.3864737264
3√n 426.8344053469
4√n 93.906264294382
5√n 37.857824298681

Divisors of 77763940

1, 2, 4, 5, 10, 20, 281, 562, 1124, 1405, 2810, 5620, 13837, 27674, 55348, 69185, 138370, 276740, 3888197, 7776394, 15552788, 19440985, 38881970, 77763940

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77763939
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77763940 can be divided by 24 positive divisors. The sum of these divisors (counting 77763940) is 1, the average is 0.041666666666667.

Base conversion 77763940

Base System Value
2 Binary 100101000101001010101100100
3 Ternary 12102022211001221
4 Quaternary 10220221111210
5 Quinary 124401421230
6 Senary 11414430124
8 Octal 450512544
10 Decimal 77763940
12 Duodecimal 22062344
16 Hexadecimal 4a29564
20 Vigesimal 14609h0
36 Base36 1aar1g

Cryptographic Hash Functions

md5 4f304325fec43f6e3ff7c5009e71dbbd
sha1 cb1bfe817958d0ec1310fb0d78cdab1a57596543
sha256 636fc89d03b046bd169d21903b86d58be838c5028bdb647296ceaa46087117c0
sha512 beb766dca744430ce3a1aa1f2ce639010c8617d98647ba8385e83f6ee947fe0eeec542562434d57dad69c237658ad0185df0e0e54707aeaa7bded834a801efd9
ripemd-160 56ab9fc85452e92d7bc8138cadee47bb09f1822a

77763940 as geometric shapes

Circle

Radius = n
Diameter 155527880
Circumference 488605245.23639
Area 1.8997934487124E+16

Sphere

Radius = n
Volume 1.9698056501075E+24
Surface area 7.5991737948497E+16
Circumference 488605245.23639

Square

Length = n
Perimeter 311055760
Area 6047230364323600
Diagonal 109974818.61157

Cube

Length = n
Surface area 36283382185941600
Volume 4.7025645921744E+23
Space diagonal 134691095.07674

Equilateral Triangle

Length = n
Perimeter 233291820
Area 2.6185275590204E+15
Altitude 67345547.538369

Triangular Pyramid

Length = n
Surface area 2.6185275590204E+15
Volume 5.5420255201571E+22
Height 36658272.870523