89997788 (number)

89997788 is an even 8-digits composite number following 89997787 and preceding 89997789. In scientific notation, it is written as 8.9997788 × 10^7. The sum of its digits is 65. It has a total of 6 prime factors and 48 positive divisors. There are 41771520 positive integers (up to 89997788) that are relatively prime to 89997788.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.9997788 × 10^7
Engineering notation 8.9997788 × 10^6

Prime Factorization of 89997788

Prime Factorization 2 × 2 × 29 × 149 × 41 × 127

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 44998894
Product of the distinct prime numbers

The prime factorization of 89997788 is 2 × 2 × 29 × 149 × 41 × 127. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 89997788)

Multiplication

n×y
n×2 179995576
n×3 269993364
n×4 359991152
n×5 449988940

Division

n÷y
n÷2 44998894
n÷3 29999262.666667
n÷3 22499447
n÷5 17999557.6

Exponentiation

ny
n2 8099601844892944
n3 7.2894624972108E+23
n4 6.5603550045793E+31
n5 5.9041743890687E+39

Nth Root

y√n
2√n 9486.7163971524
3√n 448.1368031933
4√n 97.399776165823
5√n 38.980406795981

Divisors of 89997788

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -89997787
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 89997788 can be divided by 48 positive divisors. The sum of these divisors (counting 89997788) is 1, the average is 0.020833333333333.

Base conversion 89997788

Base System Value
2 Binary 101010111010100000111011100
3 Ternary 20021100100202102
4 Quaternary 11113110013130
5 Quinary 141014412123
6 Senary 12532544232
8 Octal 527240734
10 Decimal 89997788
12 Duodecimal 26182078
16 Hexadecimal 55d41dc
20 Vigesimal 1829e98
36 Base36 1hkyqk

Cryptographic Hash Functions

md5 afa845ce5df2d33445dc8bea795f6477
sha1 9094d768fd3f2c01bfc8ec451c15865514d7207e
sha256 f5646a8e01b40375c3b2752aa84b74cc9fbd3324026311f21ef7944fef4b87c3
sha512 a75926acde6208d8929e8c4fd9758d2f2d545f02cc0fe6601cfbd598232c3993a0f5a59df1c4689fc985a8cf433116ec673acc4f8fe3c197c4d8f869c76d1e78
ripemd-160 748346bb97b69c1df58fbe67d4eb1e59923381b3

89997788 as geometric shapes

Circle

Radius = n
Diameter 179995576
Circumference 565472779.24026
Area 2.5445649652918E+16

Sphere

Radius = n
Volume 3.0534029106475E+24
Surface area 1.0178259861167E+17
Circumference 565472779.24026

Square

Length = n
Perimeter 359991152
Area 8099601844892944
Diagonal 127276092.37318

Cube

Length = n
Surface area 48597611069357664
Volume 7.2894624972108E+23
Space diagonal 155880741.38481

Equilateral Triangle

Length = n
Perimeter 269993364
Area 3.5072304791083E+15
Altitude 77940370.692406

Triangular Pyramid

Length = n
Surface area 3.5072304791083E+15
Volume 8.5907139383047E+22
Height 42425364.124393