88391393 (number)

88391393 is an odd 8-digits composite number following 88391392 and preceding 88391394. In scientific notation, it is written as 8.8391393 × 10^7. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 86897664 positive integers (up to 88391393) that are relatively prime to 88391393.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.8391393 × 10^7
Engineering notation 8.8391393 × 10^6

Prime Factorization of 88391393

Prime Factorization 73 × 3593 × 337

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 88391393
Product of the distinct prime numbers

The prime factorization of 88391393 is 73 × 3593 × 337. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 88391393)

Multiplication

n×y
n×2 176782786
n×3 265174179
n×4 353565572
n×5 441956965

Division

n÷y
n÷2 44195696.5
n÷3 29463797.666667
n÷3 22097848.25
n÷5 17678278.6

Exponentiation

ny
n2 7813038356480449
n3 6.9060534389174E+23
n4 6.1043568359835E+31
n5 5.3957260410165E+39

Nth Root

y√n
2√n 9401.6696921345
3√n 445.45447488167
4√n 96.962207545695
5√n 38.840248122354

Divisors of 88391393

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 -88391392
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 88391393 can be divided by 8 positive divisors. The sum of these divisors (counting 88391393) is 1, the average is 0.125.

Base conversion 88391393

Base System Value
2 Binary 101010001001011111011100001
3 Ternary 20011022202012022
4 Quaternary 11101023323201
5 Quinary 140112011033
6 Senary 12434311225
8 Octal 521137341
10 Decimal 88391393
12 Duodecimal 25728515
16 Hexadecimal 544bee1
20 Vigesimal 17c8i9d
36 Base36 1gmj8h

Cryptographic Hash Functions

md5 bc721ed8cc563e19a9acf1f281a4075f
sha1 1cf5d6362a2f3492165b13797b84ec7efd4bb36d
sha256 55ba24e4bd146dbd564cda3da3b85eeb1ee1d29c36a27e445d8f8436050489a6
sha512 93dcf7c2408bf9095211510fd3de533f8ee4e68830d9d24cc8161ed5a8b8adc0ba2d4f2c7207dd1edceaf74990c40c0624b0a01a69e43b0ec12bf2467cbd720e
ripemd-160 1cbbd2b60f3db0a09fcf7153e6c8f9003320af70

88391393 as geometric shapes

Circle

Radius = n
Diameter 176782786
Circumference 555379501.77874
Area 2.4545383902934E+16

Sphere

Radius = n
Volume 2.8928008998668E+24
Surface area 9.8181535611737E+16
Circumference 555379501.77874

Square

Length = n
Perimeter 353565572
Area 7813038356480449
Diagonal 125004306.77765

Cube

Length = n
Surface area 46878230138882694
Volume 6.9060534389174E+23
Space diagonal 153098383.62779

Equilateral Triangle

Length = n
Perimeter 265174179
Area 3.3831448487271E+15
Altitude 76549191.813894

Triangular Pyramid

Length = n
Surface area 3.3831448487271E+15
Volume 8.1388620298253E+22
Height 41668102.259217