88394889 (number)

88394889 is an odd 8-digits composite number following 88394888 and preceding 88394890. In scientific notation, it is written as 8.8394889 × 10^7. The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors. There are 52968960 positive integers (up to 88394889) that are relatively prime to 88394889.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.8394889 × 10^7
Engineering notation 8.8394889 × 10^6

Prime Factorization of 88394889

Prime Factorization 267 × 11 × 30097

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 88394889
Product of the distinct prime numbers

The prime factorization of 88394889 is 267 × 11 × 30097. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 88394889)

Multiplication

n×y
n×2 176789778
n×3 265184667
n×4 353579556
n×5 441974445

Division

n÷y
n÷2 44197444.5
n÷3 29464963
n÷3 22098722.25
n÷5 17678977.8

Exponentiation

ny
n2 7813656401322321
n3 6.9068729027903E+23
n4 6.1053226357925E+31
n5 5.3967931670007E+39

Nth Root

y√n
2√n 9401.8556147178
3√n 445.46034758134
4√n 96.963166278323
5√n 38.840555354438

Divisors of 88394889

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 -88394888
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 88394889 can be divided by 8 positive divisors. The sum of these divisors (counting 88394889) is 1, the average is 0.125.

Base conversion 88394889

Base System Value
2 Binary 101010001001100110010001001
3 Ternary 20011022220222210
4 Quaternary 11101030302021
5 Quinary 140112114024
6 Senary 12434335333
8 Octal 521146211
10 Decimal 88394889
12 Duodecimal 2572a549
16 Hexadecimal 544cc89
20 Vigesimal 17c9749
36 Base36 1gmlxl

Cryptographic Hash Functions

md5 b0a1fa388e95ef1ac0227d8020194812
sha1 0493361986e19ab9fc6edf0469f63b7716460b28
sha256 ca98651ffa12490c2c8047ba050452a56cec464bcbdc358ccc76304733563826
sha512 da98e4115ddf888de8577e118ee40a795ecf09001d667e82c6c2d072f8e9b43e5698c9a759f23294b4fb6e2a8a118d686781a2bb2627bf90c1ee247895f5d777
ripemd-160 c3e3bb3e0be410c11b8cdad5b6f36e44bec5bc90

88394889 as geometric shapes

Circle

Radius = n
Diameter 176789778
Circumference 555401467.79457
Area 2.4547325548069E+16

Sphere

Radius = n
Volume 2.8931441560912E+24
Surface area 9.8189302192276E+16
Circumference 555401467.79457

Square

Length = n
Perimeter 353579556
Area 7813656401322321
Diagonal 125009250.86826

Cube

Length = n
Surface area 46881938407933926
Volume 6.9068729027903E+23
Space diagonal 153104438.87741

Equilateral Triangle

Length = n
Perimeter 265184667
Area 3.383412469994E+15
Altitude 76552219.438706

Triangular Pyramid

Length = n
Surface area 3.383412469994E+15
Volume 8.139827777261E+22
Height 41669750.289421