88891642 (number)

88891642 is an even 8-digits composite number following 88891641 and preceding 88891643. In scientific notation, it is written as 8.8891642 × 10^7. The sum of its digits is 46. It has a total of 5 prime factors and 32 positive divisors. There are 35814768 positive integers (up to 88891642) that are relatively prime to 88891642.

Interesting facts

Basic properties

Name

Name eighty-eight million eight hundred ninety-one thousand six hundred forty-two

Notation

Scientific notation 8.8891642 × 10^7
Engineering notation 8.8891642 × 10^6

Prime Factorization of 88891642

Prime Factorization 2 × 7 × 59 × 23 × 4679

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 88891642
Product of the distinct prime numbers

The prime factorization of 88891642 is 2 × 7 × 59 × 23 × 4679. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 9, 13, 96, 963, 813, 116, 3959, 37235, 89902, 247724, 921048, 9881675, 3925888, 76179293, 58330083, 147798329, 290075834, 4266342827, 7631792296

Basic calculations (n = 88891642)

Multiplication

n×y
n×2 177783284
n×3 266674926
n×4 355566568
n×5 444458210

Division

n÷y
n÷2 44445821
n÷3 29630547.333333
n÷3 22222910.5
n÷5 17778328.4

Exponentiation

ny
n2 7901724017456164
n3 7.0239722254252E+23
n4 6.2437242448044E+31
n5 5.5501490031587E+39

Nth Root

y√n
2√n 9428.2364204553
3√n 446.29324089878
4√n 97.099106177427
5√n 38.884112029027

Divisors of 88891642

1, 2, 7, 14, 23, 46, 59, 118, 161, 322, 413, 826, 1357, 2714, 4679, 9358, 9499, 18998, 32753, 65506, 107617, 215234, 276061, 552122, 753319, 1506638, 1932427, 3864854, 6349403, 12698806, 44445821, 88891642

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -88891641
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 88891642 can be divided by 32 positive divisors. The sum of these divisors (counting 88891642) is 1, the average is 0.03125.

Base conversion 88891642

Base System Value
2 Binary 101010011000110000011111010
3 Ternary 20012021011102001
4 Quaternary 11103012003322
5 Quinary 140224013032
6 Senary 12453131214
8 Octal 523060372
10 Decimal 88891642
12 Duodecimal 25929b0a
16 Hexadecimal 54c60fa
20 Vigesimal 17fb922
36 Base36 1gx98a

Cryptographic Hash Functions

md5 cf9a04ebd70a5b40427012faf63e46e6
sha1 1811384862a8e59f745df9e6441cb060734f4ac3
sha256 89d6b0a24d20e1924f01d32e5119064d204c609bb401c7b63f4472bcd7cbcf2b
sha512 5e23817deac6ac13d41ab464a499db6c6eaed9daf742a6f594c2be9bc59d3c353379895607de4d7d6dc492a4ab11bf769ebf7c3675deaaa3433266ebddc027e9
ripemd-160 482ffe43e032b7c25aee2258b035c358abef6f59

88891642 as geometric shapes

Circle

Radius = n
Diameter 177783284
Circumference 558522658.94547
Area 2.4823998123934E+16

Sphere

Radius = n
Volume 2.9421946056553E+24
Surface area 9.9295992495737E+16
Circumference 558522658.94547

Square

Length = n
Perimeter 355566568
Area 7901724017456164
Diagonal 125711765.69801

Cube

Length = n
Surface area 47410344104736984
Volume 7.0239722254252E+23
Space diagonal 153964840.31222

Equilateral Triangle

Length = n
Perimeter 266674926
Area 3.4215468664053E+15
Altitude 76982420.156112

Triangular Pyramid

Length = n
Surface area 3.4215468664053E+15
Volume 8.2778306524402E+22
Height 41903921.899338