85979768 (number)

85979768 is an even 8-digits composite number following 85979767 and preceding 85979769. In scientific notation, it is written as 8.5979768 × 10^7. The sum of its digits is 59. It has a total of 5 prime factors and 16 positive divisors. There are 36848448 positive integers (up to 85979768) that are relatively prime to 85979768.

Interesting facts

Basic properties

Name

Name eighty-five million nine hundred seventy-nine thousand seven hundred sixty-eight

Notation

Scientific notation 8.5979768 × 10^7
Engineering notation 8.5979768 × 10^6

Prime Factorization of 85979768

Prime Factorization 2 × 2 × 2 × 7 × 1535353

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 21494942
Product of the distinct prime numbers

The prime factorization of 85979768 is 2 × 2 × 2 × 7 × 1535353. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 85979768)

Multiplication

n×y
n×2 171959536
n×3 257939304
n×4 343919072
n×5 429898840

Division

n÷y
n÷2 42989884
n÷3 28659922.666667
n÷3 21494942
n÷5 17195953.6

Exponentiation

ny
n2 7392520505333824
n3 6.3560719798384E+23
n4 5.4649359421781E+31
n5 4.6987392444333E+39

Nth Root

y√n
2√n 9272.527594998
3√n 441.36587951847
4√n 96.293964478559
5√n 38.625957097931

Divisors of 85979768

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 -85979767
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 85979768 can be divided by 16 positive divisors. The sum of these divisors (counting 85979768) is 1, the average is 0.0625.

Base conversion 85979768

Base System Value
2 Binary 101000111111111001001111000
3 Ternary 12222210020001212
4 Quaternary 11013333021320
5 Quinary 134002323033
6 Senary 12310502252
8 Octal 507771170
10 Decimal 85979768
12 Duodecimal 24964988
16 Hexadecimal 51ff278
20 Vigesimal 16h7988
36 Base36 1f6uew

Cryptographic Hash Functions

md5 f3edbc0a8719b60580ce0d1195e860a6
sha1 94bd9e5baeb4f90728e7da3042c04d1ddca64ad2
sha256 93f63d7818c9ac6b398223913cc8f6e55dd12545530b7e2909653537dfdafe07
sha512 041d4baedbde7a6af40c11fc5ad752ca4206e724c439a20f355c5f3b5eddcc10b012919eeffa7c2909f25a4f33bb82f108468ffe580ffd05ee8538dc12b71460
ripemd-160 b17b53930d67221bced5c0832a934f99eaaf6782

85979768 as geometric shapes

Circle

Radius = n
Diameter 171959536
Circumference 540226815.01231
Area 2.3224288111069E+16

Sphere

Radius = n
Volume 2.6624252050065E+24
Surface area 9.2897152444275E+16
Circumference 540226815.01231

Square

Length = n
Perimeter 343919072
Area 7392520505333824
Diagonal 121593753.99529

Cube

Length = n
Surface area 44355123032002944
Volume 6.3560719798384E+23
Space diagonal 148921326.59898

Equilateral Triangle

Length = n
Perimeter 257939304
Area 3.2010552778082E+15
Altitude 74460663.299492

Triangular Pyramid

Length = n
Surface area 3.2010552778082E+15
Volume 7.4907026644226E+22
Height 40531251.331764