88891493 (number)

88891493 is an odd 8-digits composite number following 88891492 and preceding 88891494. In scientific notation, it is written as 8.8891493 × 10^7. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 88864620 positive integers (up to 88891493) that are relatively prime to 88891493.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.8891493 × 10^7
Engineering notation 8.8891493 × 10^6

Prime Factorization of 88891493

Prime Factorization 3863 × 23011

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 88891493
Product of the distinct prime numbers

The prime factorization of 88891493 is 3863 × 23011. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 88891493)

Multiplication

n×y
n×2 177782986
n×3 266674479
n×4 355565972
n×5 444457465

Division

n÷y
n÷2 44445746.5
n÷3 29630497.666667
n÷3 22222873.25
n÷5 17778298.6

Exponentiation

ny
n2 7901697527769049
n3 7.023936904778E+23
n4 6.2436823820351E+31
n5 5.550102487569E+39

Nth Root

y√n
2√n 9428.2285186561
3√n 446.29299154001
4√n 97.099065488068
5√n 38.884098993523

Divisors of 88891493

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -88891492
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 88891493 can be divided by 4 positive divisors. The sum of these divisors (counting 88891493) is 1, the average is 0.25.

Base conversion 88891493

Base System Value
2 Binary 101010011000110000001100101
3 Ternary 20012021011012112
4 Quaternary 11103012001211
5 Quinary 140224011433
6 Senary 12453130405
8 Octal 523060145
10 Decimal 88891493
12 Duodecimal 25929a05
16 Hexadecimal 54c6065
20 Vigesimal 17fb8ed
36 Base36 1gx945

Cryptographic Hash Functions

md5 586d13457378129127547d3d6ba245c7
sha1 b7a110c89e3d96f56113dd37fac21d8a0f668d66
sha256 f48fb5cb0aa80be3fbf3606c8f0f387b53c0ef182f856cb07cc5e533d10ebc06
sha512 96382ae3b59a4878261c2b35569e30e6ec320addaa8ec901485f39bd2e82650b53ec44eed27201e876a4967e444666c58d18cbfa3570dc5dc3491da7f898ded0
ripemd-160 aa09b0c15c428f8e95ba4439e1f322d864ba10d5

88891493 as geometric shapes

Circle

Radius = n
Diameter 177782986
Circumference 558521722.75086
Area 2.4823914904128E+16

Sphere

Radius = n
Volume 2.9421798105772E+24
Surface area 9.9295659616512E+16
Circumference 558521722.75086

Square

Length = n
Perimeter 355565972
Area 7901697527769049
Diagonal 125711554.98019

Cube

Length = n
Surface area 47410185166614294
Volume 7.023936904778E+23
Space diagonal 153964582.23665

Equilateral Triangle

Length = n
Perimeter 266674479
Area 3.4215353960343E+15
Altitude 76982291.118327

Triangular Pyramid

Length = n
Surface area 3.4215353960343E+15
Volume 8.2777890266583E+22
Height 41903851.660064