88989968 (number)

88989968 is an even 8-digits composite number following 88989967 and preceding 88989969. In scientific notation, it is written as 8.8989968 × 10^7. The sum of its digits is 65. It has a total of 7 prime factors and 40 positive divisors. There are 41080832 positive integers (up to 88989968) that are relatively prime to 88989968.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.8989968 × 10^7
Engineering notation 8.8989968 × 10^6

Prime Factorization of 88989968

Prime Factorization 2 × 2 × 2 × 2 × 17 × 53 × 6173

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 11123746
Product of the distinct prime numbers

The prime factorization of 88989968 is 2 × 2 × 2 × 2 × 17 × 53 × 6173. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 88989968)

Multiplication

n×y
n×2 177979936
n×3 266969904
n×4 355959872
n×5 444949840

Division

n÷y
n÷2 44494984
n÷3 29663322.666667
n÷3 22247492
n÷5 17797993.6

Exponentiation

ny
n2 7919214404641024
n3 7.0473063645414E+23
n4 6.2713956786674E+31
n5 5.5809130075995E+39

Nth Root

y√n
2√n 9433.4494221361
3√n 446.45773352631
4√n 97.125946183994
5√n 38.892710427245

Divisors of 88989968

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -88989967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 88989968 can be divided by 40 positive divisors. The sum of these divisors (counting 88989968) is 1, the average is 0.025.

Base conversion 88989968

Base System Value
2 Binary 101010011011110000100010000
3 Ternary 20012110011021202
4 Quaternary 11103132010100
5 Quinary 140240134333
6 Senary 12455210332
8 Octal 523360420
10 Decimal 88989968
12 Duodecimal 259769a8
16 Hexadecimal 54de110
20 Vigesimal 17g3ei8
36 Base36 1gzd3k

Cryptographic Hash Functions

md5 4f1788de5b61f5c92c59946f7fca864b
sha1 f84ee974d16b692023c0d24aa384e11dc1760603
sha256 54e30c7207905903a5dd96c37036b6676195526cb8a3a23d55b3a461c86339f7
sha512 df980ca7a94033d43f0b92c18ea49dfe88d22eeb133a4366e78a1e8bccfc364e063e657833f0d430e51458d62d51058e165af0897d23626b584c17d90d7c3ab5
ripemd-160 b7bbf0ee0ca3be464924a48fdb093a829cbcae7b

88989968 as geometric shapes

Circle

Radius = n
Diameter 177979936
Circumference 559140459.42398
Area 2.4878945795823E+16

Sphere

Radius = n
Volume 2.951968786992E+24
Surface area 9.9515783183291E+16
Circumference 559140459.42398

Square

Length = n
Perimeter 355959872
Area 7919214404641024
Diagonal 125850819.66075

Cube

Length = n
Surface area 47515286427846144
Volume 7.0473063645414E+23
Space diagonal 154135145.93993

Equilateral Triangle

Length = n
Perimeter 266969904
Area 3.4291204262174E+15
Altitude 77067572.969964

Triangular Pyramid

Length = n
Surface area 3.4291204262174E+15
Volume 8.3053301991106E+22
Height 41950273.220249