88943985 (number)

88943985 is an odd 8-digits composite number following 88943984 and preceding 88943986. In scientific notation, it is written as 8.8943985 × 10^7. The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors. There are 43787520 positive integers (up to 88943985) that are relatively prime to 88943985.

Interesting facts

Basic properties

Name

Name eighty-eight million nine hundred forty-three thousand nine hundred eighty-five

Notation

Scientific notation 8.8943985 × 10^7
Engineering notation 8.8943985 × 10^6

Prime Factorization of 88943985

Prime Factorization 3 × 39 × 5 × 152041

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 88943985
Product of the distinct prime numbers

The prime factorization of 88943985 is 3 × 39 × 5 × 152041. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 10, 69, 84, 746, 873, 5983, 2323, 43820, 46917, 946537, 894758, 1088057, 125871, 10477797, 30495309, 297401915, 916214937, 3417917035, 8173105953

Basic calculations (n = 88943985)

Multiplication

n×y
n×2 177887970
n×3 266831955
n×4 355775940
n×5 444719925

Division

n÷y
n÷2 44471992.5
n÷3 29647995
n÷3 22235996.25
n÷5 17788797

Exponentiation

ny
n2 7911032467680225
n3 7.0363875313986E+23
n4 6.2584434704691E+31
n5 5.5665090216075E+39

Nth Root

y√n
2√n 9431.0118757215
3√n 446.38082222406
4√n 97.113396994037
5√n 38.888690258903

Divisors of 88943985

1, 3, 5, 15, 39, 117, 195, 585, 152041, 456123, 760205, 2280615, 5929599, 17788797, 29647995, 88943985

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -88943984
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 88943985 can be divided by 16 positive divisors. The sum of these divisors (counting 88943985) is 1, the average is 0.0625.

Base conversion 88943985

Base System Value
2 Binary 101010011010010110101110001
3 Ternary 20012100211012200
4 Quaternary 11103102311301
5 Quinary 140232201420
6 Senary 12454213413
8 Octal 523226561
10 Decimal 88943985
12 Duodecimal 25954269
16 Hexadecimal 54d2d71
20 Vigesimal 17fhjj5
36 Base36 1gydm9

Cryptographic Hash Functions

md5 a53da075bab173647d732ef5559b3db1
sha1 4668b988d092b3641f5a5e9fafbee38b814cc90a
sha256 6ea1b80ea19936d175e582a07b2515febce9abb62f479c70833c282017cedd34
sha512 756e6bc12f4dab6589e41d24fb2dbdb4edcec056a778f6cce4d5bf695729e10d6dc4abfad8c51dd9a320fccd409ae9037a5c79f21b48158d005aea5b7f5f9b3c
ripemd-160 6e3c6e62eff43404870e8478b111c0c6c16874e4

88943985 as geometric shapes

Circle

Radius = n
Diameter 177887970
Circumference 558851539.714
Area 2.4853241482775E+16

Sphere

Radius = n
Volume 2.9473951168604E+24
Surface area 9.9412965931098E+16
Circumference 558851539.714

Square

Length = n
Perimeter 355775940
Area 7911032467680225
Diagonal 125785789.87851

Cube

Length = n
Surface area 47466194806081350
Volume 7.0363875313986E+23
Space diagonal 154055501.04764

Equilateral Triangle

Length = n
Perimeter 266831955
Area 3.4255775435873E+15
Altitude 77027750.523822

Triangular Pyramid

Length = n
Surface area 3.4255775435873E+15
Volume 8.2924622308474E+22
Height 41928596.62617