88331391 (number)

88331391 is an odd 8-digits composite number following 88331390 and preceding 88331392. In scientific notation, it is written as 8.8331391 × 10^7. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 58741200 positive integers (up to 88331391) that are relatively prime to 88331391.

Interesting facts

Basic properties

Name

Name eighty-eight million three hundred thirty-one thousand three hundred ninety-one

Notation

Scientific notation 8.8331391 × 10^7
Engineering notation 8.8331391 × 10^6

Prime Factorization of 88331391

Prime Factorization 81 × 2221 × 491

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 88331391
Product of the distinct prime numbers

The prime factorization of 88331391 is 81 × 2221 × 491. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 88331391)

Multiplication

n×y
n×2 176662782
n×3 264994173
n×4 353325564
n×5 441656955

Division

n÷y
n÷2 44165695.5
n÷3 29443797
n÷3 22082847.75
n÷5 17666278.2

Exponentiation

ny
n2 7802434635994881
n3 6.8919990458401E+23
n4 6.0877986248973E+31
n5 5.3774372066506E+39

Nth Root

y√n
2√n 9398.4781214833
3√n 445.35365733725
4√n 96.945748341448
5√n 38.834973568934

Divisors of 88331391

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 -88331390
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 88331391 can be divided by 8 positive divisors. The sum of these divisors (counting 88331391) is 1, the average is 0.125.

Base conversion 88331391

Base System Value
2 Binary 101010000111101010001111111
3 Ternary 20011012200220000
4 Quaternary 11100331101333
5 Quinary 140103101031
6 Senary 12433125343
8 Octal 520752177
10 Decimal 88331391
12 Duodecimal 256b9853
16 Hexadecimal 543d47f
20 Vigesimal 17c189b
36 Base36 1gl8xr

Cryptographic Hash Functions

md5 b358bab37dc9f73057655ad247e9726e
sha1 50b9348d495223c61bf8d12e49b6f7044a5461a6
sha256 e881eb44a478fd8860761bc74af1b5e7ab6b95f70e8a8c64c2663ff0ad5919fb
sha512 34cd9754911b9409151dc228475078b1b90f6f5cd9f59a14e7690876959d1a33ba7456f445c859eb5cbf405cc0964f93fb56bd1fc6bc8b005410b78b28057c89
ripemd-160 59aaad0956a63fb6c9da6b80378ff1336cbb67a8

88331391 as geometric shapes

Circle

Radius = n
Diameter 176662782
Circumference 555002498.09394
Area 2.4512071332556E+16

Sphere

Radius = n
Volume 2.8869138094612E+24
Surface area 9.8048285330224E+16
Circumference 555002498.09394

Square

Length = n
Perimeter 353325564
Area 7802434635994881
Diagonal 124919451.13548

Cube

Length = n
Surface area 46814607815969286
Volume 6.8919990458401E+23
Space diagonal 152994457.11523

Equilateral Triangle

Length = n
Perimeter 264994173
Area 3.3785533030696E+15
Altitude 76497228.557616

Triangular Pyramid

Length = n
Surface area 3.3785533030696E+15
Volume 8.1222987687412E+22
Height 41639817.04516