88890868 (number)

88890868 is an even 8-digits composite number following 88890867 and preceding 88890869. In scientific notation, it is written as 8.8890868 × 10^7. The sum of its digits is 55. It has a total of 4 prime factors and 12 positive divisors. There are 40404920 positive integers (up to 88890868) that are relatively prime to 88890868.

Interesting facts

Basic properties

Name

Name eighty-eight million eight hundred ninety thousand eight hundred sixty-eight

Notation

Scientific notation 8.8890868 × 10^7
Engineering notation 8.8890868 × 10^6

Prime Factorization of 88890868

Prime Factorization 2 × 2 × 11 × 2020247

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 44445434
Product of the distinct prime numbers

The prime factorization of 88890868 is 2 × 2 × 11 × 2020247. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 2, 28, 47, 19, 876, 5530, 4386, 10991, 32879, 153702, 590175, 6646493, 2994718, 77615137, 84582584, 1097004, 88478251, 845745818, 5214508627

Basic calculations (n = 88890868)

Multiplication

n×y
n×2 177781736
n×3 266672604
n×4 355563472
n×5 444454340

Division

n÷y
n÷2 44445434
n÷3 29630289.333333
n÷3 22222717
n÷5 17778173.6

Exponentiation

ny
n2 7901586413793424
n3 7.023788748991E+23
n4 6.2435067854645E+31
n5 5.5499073752383E+39

Nth Root

y√n
2√n 9428.195373453
3√n 446.29194556901
4√n 97.098894810667
5√n 38.884044314207

Divisors of 88890868

1, 2, 4, 11, 22, 44, 2020247, 4040494, 8080988, 22222717, 44445434, 88890868

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -88890867
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 88890868 can be divided by 12 positive divisors. The sum of these divisors (counting 88890868) is 1, the average is 0.083333333333333.

Base conversion 88890868

Base System Value
2 Binary 101010011000101110111110100
3 Ternary 20012021010100101
4 Quaternary 11103011313310
5 Quinary 140224001433
6 Senary 12453123444
8 Octal 523056764
10 Decimal 88890868
12 Duodecimal 25929584
16 Hexadecimal 54c5df4
20 Vigesimal 17fb738
36 Base36 1gx8ms

Cryptographic Hash Functions

md5 08869851c45f51f052aa7480b5cef998
sha1 acf5c9d06d0cce8cd1b7de7b60cc71c18b4e174f
sha256 089a0e3dbc8c119c0f18c87a77899b190ee3ddf9ac67494bc3a0980bd0aaabd6
sha512 2d90a276956a1020cf0ef8b4087b8ad3e00d78d4f1136da54afe2cc394c8780e4101b0fdd9a3e025b614950ff62aa290b3bcc7f1a1779ea4a326a0ec433874ed
ripemd-160 2a5e198e2651ca4659f06601ac7581b8572ad438

88890868 as geometric shapes

Circle

Radius = n
Diameter 177781736
Circumference 558517795.76004
Area 2.4823565829278E+16

Sphere

Radius = n
Volume 2.9421177512263E+24
Surface area 9.9294263317113E+16
Circumference 558517795.76004

Square

Length = n
Perimeter 355563472
Area 7901586413793424
Diagonal 125710671.09672

Cube

Length = n
Surface area 47409518482760544
Volume 7.023788748991E+23
Space diagonal 153963499.7049

Equilateral Triangle

Length = n
Perimeter 266672604
Area 3.4214872822715E+15
Altitude 76981749.852449

Triangular Pyramid

Length = n
Surface area 3.4214872822715E+15
Volume 8.2776144233889E+22
Height 41903557.032239