87897166 (number)

87897166 is an even 8-digits composite number following 87897165 and preceding 87897167. In scientific notation, it is written as 8.7897166 × 10^7. The sum of its digits is 52. It has a total of 5 prime factors and 32 positive divisors. There are 36628416 positive integers (up to 87897166) that are relatively prime to 87897166.

Interesting facts

Basic properties

Name

Name eighty-seven million eight hundred ninety-seven thousand one hundred sixty-six

Notation

Scientific notation 8.7897166 × 10^7
Engineering notation 8.7897166 × 10^6

Prime Factorization of 87897166

Prime Factorization 2 × 7 × 67 × 83 × 1129

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 87897166
Product of the distinct prime numbers

The prime factorization of 87897166 is 2 × 7 × 67 × 83 × 1129. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 9, 29, 73, 401, 617, 1454, 5211, 40239, 65949, 152999, 669871, 3727163, 7839840, 54775760, 31158145, 452111796, 545875211, 8075144200, 4222637986

Basic calculations (n = 87897166)

Multiplication

n×y
n×2 175794332
n×3 263691498
n×4 351588664
n×5 439485830

Division

n÷y
n÷2 43948583
n÷3 29299055.333333
n÷3 21974291.5
n÷5 17579433.2

Exponentiation

ny
n2 7725911790831556
n3 6.7908575118008E+23
n4 5.968971299971E+31
n5 5.2465566120279E+39

Nth Root

y√n
2√n 9375.348846843
3√n 444.62269242397
4√n 96.826385075779
5√n 38.796716788296

Divisors of 87897166

1, 2, 7, 14, 67, 83, 134, 166, 469, 581, 938, 1129, 1162, 2258, 5561, 7903, 11122, 15806, 38927, 75643, 77854, 93707, 151286, 187414, 529501, 655949, 1059002, 1311898, 6278369, 12556738, 43948583, 87897166

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 -87897165
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 87897166 can be divided by 32 positive divisors. The sum of these divisors (counting 87897166) is 1, the average is 0.03125.

Base conversion 87897166

Base System Value
2 Binary 101001111010011010001001110
3 Ternary 20010101122020121
4 Quaternary 11033103101032
5 Quinary 140000202131
6 Senary 12415535154
8 Octal 517232116
10 Decimal 87897166
12 Duodecimal 2552a4ba
16 Hexadecimal 53d344e
20 Vigesimal 17972i6
36 Base36 1gbxvy

Cryptographic Hash Functions

md5 4ec699c834d793316544defd00293070
sha1 417ce679f15f7d76425150e06e03b00af6df31b3
sha256 aa244aef3e33fdd232154040abe44c16d971f518ee562381371f5eefbb5888f0
sha512 9f36f89336e4eecc54b0079164d15e494e66adf590376140166791b3799958354d616e5ee4a25505fafd1578f057a8372b7b37809a5f9b033cc5a3960c82f5ee
ripemd-160 65f622178b5c73f8df501eefe20497812bc2c73b

87897166 as geometric shapes

Circle

Radius = n
Diameter 175794332
Circumference 552274181.95393
Area 2.4271667724359E+16

Sphere

Radius = n
Volume 2.8445477427531E+24
Surface area 9.7086670897437E+16
Circumference 552274181.95393

Square

Length = n
Perimeter 351588664
Area 7725911790831556
Diagonal 124305364.25136

Cube

Length = n
Surface area 46355470744989336
Volume 6.7908575118008E+23
Space diagonal 152242357.35332

Equilateral Triangle

Length = n
Perimeter 263691498
Area 3.3454179391289E+15
Altitude 76121178.676658

Triangular Pyramid

Length = n
Surface area 3.3454179391289E+15
Volume 8.0031023277766E+22
Height 41435121.41712