88891386 (number)

88891386 is an even 8-digits composite number following 88891385 and preceding 88891387. In scientific notation, it is written as 8.8891386 × 10^7. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 28070928 positive integers (up to 88891386) that are relatively prime to 88891386.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.8891386 × 10^7
Engineering notation 8.8891386 × 10^6

Prime Factorization of 88891386

Prime Factorization 2 × 3 × 19 × 779749

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 88891386
Product of the distinct prime numbers

The prime factorization of 88891386 is 2 × 3 × 19 × 779749. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 8, 71, 85, 66, 22, 7828, 4281, 11840, 13479, 66107, 2390, 3485322, 4234313, 44202130, 76522433, 828094496, 369661373, 9409395864, 426334153

Basic calculations (n = 88891386)

Multiplication

n×y
n×2 177782772
n×3 266674158
n×4 355565544
n×5 444456930

Division

n÷y
n÷2 44445693
n÷3 29630462
n÷3 22222846.5
n÷5 17778277.2

Exponentiation

ny
n2 7901678505000996
n3 7.0239115403595E+23
n4 6.2436523196395E+31
n5 5.5500690839487E+39

Nth Root

y√n
2√n 9428.2228442056
3√n 446.29281247012
4√n 97.099036268161
5√n 38.884089632446

Divisors of 88891386

1, 2, 3, 6, 19, 38, 57, 114, 779749, 1559498, 2339247, 4678494, 14815231, 29630462, 44445693, 88891386

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 -88891385
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 88891386 can be divided by 16 positive divisors. The sum of these divisors (counting 88891386) is 1, the average is 0.0625.

Base conversion 88891386

Base System Value
2 Binary 101010011000101111111111010
3 Ternary 20012021011001120
4 Quaternary 11103011333322
5 Quinary 140224011021
6 Senary 12453130110
8 Octal 523057772
10 Decimal 88891386
12 Duodecimal 25929936
16 Hexadecimal 54c5ffa
20 Vigesimal 17fb896
36 Base36 1gx916

Cryptographic Hash Functions

md5 8c6260522b8a334761b366d3619444b1
sha1 901ea0550e7cf4fcdf3e2f41cca11aca35c4da3f
sha256 b967f68844cacc2cd27a9834e1457a6158a7e3f4baf16b15c41721859c076da2
sha512 faf4b6a770655d299a3597e9ccdce4bee96a5418738a8be30bdd0e12b9a40672989d76de7ed853124d3f67aba93969209725261bf5a622a7ba3b6c99702c7c2e
ripemd-160 56221b3cef691a89fcebd822d1764c69d09eed65

88891386 as geometric shapes

Circle

Radius = n
Diameter 177782772
Circumference 558521050.45003
Area 2.482385514234E+16

Sphere

Radius = n
Volume 2.9421691859544E+24
Surface area 9.9295420569358E+16
Circumference 558521050.45003

Square

Length = n
Perimeter 355565544
Area 7901678505000996
Diagonal 125711403.65934

Cube

Length = n
Surface area 47410071030005976
Volume 7.0239115403595E+23
Space diagonal 153964396.90722

Equilateral Triangle

Length = n
Perimeter 266674158
Area 3.4215271589342E+15
Altitude 76982198.453608

Triangular Pyramid

Length = n
Surface area 3.4215271589342E+15
Volume 8.2777591344044E+22
Height 41903801.219781