88393681 (number)

88393681 is an odd 8-digits composite number following 88393680 and preceding 88393682. In scientific notation, it is written as 8.8393681 × 10^7. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 81793152 positive integers (up to 88393681) that are relatively prime to 88393681.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.8393681 × 10^7
Engineering notation 8.8393681 × 10^6

Prime Factorization of 88393681

Prime Factorization 19 × 43 × 108193

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 88393681
Product of the distinct prime numbers

The prime factorization of 88393681 is 19 × 43 × 108193. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 9, 5, 25, 753, 60, 2615, 4491, 50043, 66881, 380248, 248672, 3751137, 5773932, 1723116, 66741273, 960807424, 611764212, 5881231517, 1378252629

Basic calculations (n = 88393681)

Multiplication

n×y
n×2 176787362
n×3 265181043
n×4 353574724
n×5 441968405

Division

n÷y
n÷2 44196840.5
n÷3 29464560.333333
n÷3 22098420.25
n÷5 17678736.2

Exponentiation

ny
n2 7813442840729761
n3 6.906589739752E+23
n4 6.1049889025351E+31
n5 5.3964244155923E+39

Nth Root

y√n
2√n 9401.791371861
3√n 445.45831835937
4√n 96.962835003217
5√n 38.840449195252

Divisors of 88393681

1, 19, 43, 817, 108193, 2055667, 4652299, 88393681

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 -88393680
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 88393681 can be divided by 8 positive divisors. The sum of these divisors (counting 88393681) is 1, the average is 0.125.

Base conversion 88393681

Base System Value
2 Binary 101010001001100011111010001
3 Ternary 20011022212100001
4 Quaternary 11101030133101
5 Quinary 140112044211
6 Senary 12434330001
8 Octal 521143721
10 Decimal 88393681
12 Duodecimal 25729901
16 Hexadecimal 544c7d1
20 Vigesimal 17c9441
36 Base36 1gml01

Cryptographic Hash Functions

md5 0a8a3126fdefd9d9a0b018cc96a12788
sha1 0f3e60c4cb67221798f3b1559b6a9340f7432ff3
sha256 c32a877a638375b5358897591ec22d88d3b10346e872860c02f1b9197b1a3b0a
sha512 b03e00971177e10cd420570d3abe37208c6091755b44dc99aa845c590daa1c0e79fad63b25d0f244624df848f016f6e901a7ed7b4f597be2a19e83cf24939c88
ripemd-160 f319f18d7d21a5ea5d0e93ccb0ccd3159d84d137

88393681 as geometric shapes

Circle

Radius = n
Diameter 176787362
Circumference 555393877.70672
Area 2.454665462768E+16

Sphere

Radius = n
Volume 2.8930255450351E+24
Surface area 9.8186618510722E+16
Circumference 555393877.70672

Square

Length = n
Perimeter 353574724
Area 7813442840729761
Diagonal 125007542.49828

Cube

Length = n
Surface area 46880657044378566
Volume 6.906589739752E+23
Space diagonal 153102346.56004

Equilateral Triangle

Length = n
Perimeter 265181043
Area 3.3833199955448E+15
Altitude 76551173.280018

Triangular Pyramid

Length = n
Surface area 3.3833199955448E+15
Volume 8.1394940664201E+22
Height 41669180.83276