88894889 (number)

88894889 is an odd 8-digits composite number following 88894888 and preceding 88894890. In scientific notation, it is written as 8.8894889 × 10^7. The sum of its digits is 62. It has a total of 3 prime factors and 8 positive divisors. There are 83832336 positive integers (up to 88894889) that are relatively prime to 88894889.

Interesting facts

Basic properties

Name

Name eighty-eight million eight hundred ninety-four thousand eight hundred eighty-nine

Notation

Scientific notation 8.8894889 × 10^7
Engineering notation 8.8894889 × 10^6

Prime Factorization of 88894889

Prime Factorization 43 × 29 × 71287

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 88894889
Product of the distinct prime numbers

The prime factorization of 88894889 is 43 × 29 × 71287. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 88894889)

Multiplication

n×y
n×2 177789778
n×3 266684667
n×4 355579556
n×5 444474445

Division

n÷y
n÷2 44447444.5
n÷3 29631629.666667
n÷3 22223722.25
n÷5 17778977.8

Exponentiation

ny
n2 7902301290322321
n3 7.0247419604776E+23
n4 6.244636568303E+31
n5 5.5511627458463E+39

Nth Root

y√n
2√n 9428.4086143951
3√n 446.29867484238
4√n 97.099992865062
5√n 38.884396093679

Divisors of 88894889

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -88894888
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 88894889 can be divided by 8 positive divisors. The sum of these divisors (counting 88894889) is 1, the average is 0.125.

Base conversion 88894889

Base System Value
2 Binary 101010011000110110110101001
3 Ternary 20012021022212022
4 Quaternary 11103012312221
5 Quinary 140224114024
6 Senary 12453154225
8 Octal 523066651
10 Decimal 88894889
12 Duodecimal 2592b975
16 Hexadecimal 54c6da9
20 Vigesimal 17fbh49
36 Base36 1gxbqh

Cryptographic Hash Functions

md5 642b4301125cfb50f993dc41db28362a
sha1 77f378c1fc573ddd783c24f1529a27f9b5e479dd
sha256 d48001759722652b8e3df652c0074893e586c968ca1220eff3fb11a9f9c56c77
sha512 94e679aad3206623cf460665199620e46c5152c73777e18a2f2cd83d0ba405682a5d05b748495f1e8fddd535613f11b1b542e9c4bb8e14b170a7f5967dec11a0
ripemd-160 d08d933a8a9d97750b72dec9926d7fe2c3152789

88894889 as geometric shapes

Circle

Radius = n
Diameter 177789778
Circumference 558543060.44816
Area 2.482581168013E+16

Sphere

Radius = n
Volume 2.94251703152E+24
Surface area 9.9303246720519E+16
Circumference 558543060.44816

Square

Length = n
Perimeter 355579556
Area 7902301290322321
Diagonal 125716357.64945

Cube

Length = n
Surface area 47413807741933926
Volume 7.0247419604776E+23
Space diagonal 153970464.2812

Equilateral Triangle

Length = n
Perimeter 266684667
Area 3.4217968328888E+15
Altitude 76985232.140598

Triangular Pyramid

Length = n
Surface area 3.4217968328888E+15
Volume 8.278737793899E+22
Height 41905452.549817