77888568 (number)

77888568 is an even 8-digits composite number following 77888567 and preceding 77888569. In scientific notation, it is written as 7.7888568 × 10^7. The sum of its digits is 57. It has a total of 5 prime factors and 16 positive divisors. There are 25962848 positive integers (up to 77888568) that are relatively prime to 77888568.

Interesting facts

Basic properties

Name

Name seventy-seven million eight hundred eighty-eight thousand five hundred sixty-eight

Notation

Scientific notation 7.7888568 × 10^7
Engineering notation 7.7888568 × 10^6

Prime Factorization of 77888568

Prime Factorization 2 × 2 × 2 × 3 × 3245357

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 19472142
Product of the distinct prime numbers

The prime factorization of 77888568 is 2 × 2 × 2 × 3 × 3245357. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 7, 36, 72, 701, 293, 1493, 8656, 58935, 39455, 970071, 909420, 6887469, 1686722, 91045656, 6761406, 296137948, 811978386, 4550882981, 1094105367

Basic calculations (n = 77888568)

Multiplication

n×y
n×2 155777136
n×3 233665704
n×4 311554272
n×5 389442840

Division

n÷y
n÷2 38944284
n÷3 25962856
n÷3 19472142
n÷5 15577713.6

Exponentiation

ny
n2 6066629025090624
n3 4.7252104735154E+23
n4 3.6803987728072E+31
n5 2.8666099008291E+39

Nth Root

y√n
2√n 8825.4500168547
3√n 427.06230500364
4√n 93.943866307783
5√n 37.869951058789

Divisors of 77888568

1, 2, 3, 4, 6, 8, 12, 24, 3245357, 6490714, 9736071, 12981428, 19472142, 25962856, 38944284, 77888568

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 -77888567
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 77888568 can be divided by 16 positive divisors. The sum of these divisors (counting 77888568) is 1, the average is 0.0625.

Base conversion 77888568

Base System Value
2 Binary 100101001000111110000111000
3 Ternary 12102120011000210
4 Quaternary 10221013300320
5 Quinary 124414413233
6 Senary 11421231120
8 Octal 451076070
10 Decimal 77888568
12 Duodecimal 221024a0
16 Hexadecimal 4a47c38
20 Vigesimal 146g188
36 Base36 1adf7c

Cryptographic Hash Functions

md5 2728615a34f4e1263a225d5aeccf1bfc
sha1 901fc1c7b2196021dad3a89069a030d54f1152a9
sha256 c69b9fb6850c8499f729fe3277b7acbd90e4bd519d0bc3573442fbbc5ad63351
sha512 e20b9e3e6fa567aef3638b777a803740a27f688d5cd87aafd9991ccc5a01cd18c21fec86df6ceea2060a8373f26f7c0080079886f1257776566344f849600fd3
ripemd-160 4c8831dab031e4c3c2a91b5393f0109831984b41

77888568 as geometric shapes

Circle

Radius = n
Diameter 155777136
Circumference 489388306.05486
Area 1.9058877177279E+16

Sphere

Radius = n
Volume 1.9792915347016E+24
Surface area 7.6235508709117E+16
Circumference 489388306.05486

Square

Length = n
Perimeter 311554272
Area 6066629025090624
Diagonal 110151069.21942

Cube

Length = n
Surface area 36399774150543744
Volume 4.7252104735154E+23
Space diagonal 134906957.10478

Equilateral Triangle

Length = n
Perimeter 233665704
Area 2.6269274255323E+15
Altitude 67453478.552392

Triangular Pyramid

Length = n
Surface area 2.6269274255323E+15
Volume 5.5687139472608E+22
Height 36717023.07314