77930168 (number)

77930168 is an even 8-digits composite number following 77930167 and preceding 77930169. In scientific notation, it is written as 7.7930168 × 10^7. The sum of its digits is 41. It has a total of 5 prime factors and 16 positive divisors. There are 38416000 positive integers (up to 77930168) that are relatively prime to 77930168.

Interesting facts

Basic properties

Name

Name seventy-seven million nine hundred thirty thousand one hundred sixty-eight

Notation

Scientific notation 7.7930168 × 10^7
Engineering notation 7.7930168 × 10^6

Prime Factorization of 77930168

Prime Factorization 2 × 2 × 2 × 71 × 137201

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 19482542
Product of the distinct prime numbers

The prime factorization of 77930168 is 2 × 2 × 2 × 71 × 137201. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 8, 38, 84, 631, 40, 4235, 2425, 72575, 59182, 633994, 15509, 9635364, 5021701, 34688330, 79779585, 746964951, 926874242, 9518997464, 6858573783

Basic calculations (n = 77930168)

Multiplication

n×y
n×2 155860336
n×3 233790504
n×4 311720672
n×5 389650840

Division

n÷y
n÷2 38965084
n÷3 25976722.666667
n÷3 19482542
n÷5 15586033.6

Exponentiation

ny
n2 6073111084508224
n3 4.7327856709839E+23
n4 3.6882678244777E+31
n5 2.8742733119054E+39

Nth Root

y√n
2√n 8827.806522574
3√n 427.13832227807
4√n 93.956407565285
5√n 37.873995435386

Divisors of 77930168

1, 2, 4, 8, 71, 142, 284, 568, 137201, 274402, 548804, 1097608, 9741271, 19482542, 38965084, 77930168

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 -77930167
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 77930168 can be divided by 16 positive divisors. The sum of these divisors (counting 77930168) is 1, the average is 0.0625.

Base conversion 77930168

Base System Value
2 Binary 100101001010001111010111000
3 Ternary 12102122021002112
4 Quaternary 10221101322320
5 Quinary 124422231133
6 Senary 11422151452
8 Octal 451217270
10 Decimal 77930168
12 Duodecimal 22122588
16 Hexadecimal 4a51eb8
20 Vigesimal 1471588
36 Base36 1aebaw

Cryptographic Hash Functions

md5 35d9ef36616dff23733a853f944038e9
sha1 b0c7c39a1e787e66add8af1be6876f8b07937bf7
sha256 b4334846704340560ac3bd5282d55aecc218f2bf999c6fc2200d24c526e8bcc4
sha512 3f6a73a1718f53d81023ceda0833d0dd7900c014aa93aac4142824fbec1647495ebb1b4dd59a7d0fbe48f72a04660588bfc3d25ad0bb48b8904a894e1be3b875
ripemd-160 d69d34a4e590e7aeb901a6fbda21b504f9f39ed2

77930168 as geometric shapes

Circle

Radius = n
Diameter 155860336
Circumference 489649686.56364
Area 1.9079241167526E+16

Sphere

Radius = n
Volume 1.9824646259971E+24
Surface area 7.6316964670103E+16
Circumference 489649686.56364

Square

Length = n
Perimeter 311720672
Area 6073111084508224
Diagonal 110209900.50361

Cube

Length = n
Surface area 36438666507049344
Volume 4.7327856709839E+23
Space diagonal 134979010.41838

Equilateral Triangle

Length = n
Perimeter 233790504
Area 2.6297342395945E+15
Altitude 67489505.209189

Triangular Pyramid

Length = n
Surface area 2.6297342395945E+15
Volume 5.577641403092E+22
Height 36736633.501205