85857982 (number)

85857982 is an even 8-digits composite number following 85857981 and preceding 85857983. In scientific notation, it is written as 8.5857982 × 10^7. The sum of its digits is 52. It has a total of 4 prime factors and 16 positive divisors. There are 35801568 positive integers (up to 85857982) that are relatively prime to 85857982.

Interesting facts

Basic properties

Name

Name eighty-five million eight hundred fifty-seven thousand nine hundred eighty-two

Notation

Scientific notation 8.5857982 × 10^7
Engineering notation 8.5857982 × 10^6

Prime Factorization of 85857982

Prime Factorization 2 × 7 × 37 × 165749

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 85857982
Product of the distinct prime numbers

The prime factorization of 85857982 is 2 × 7 × 37 × 165749. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 9, 52, 59, 32, 163, 4131, 1238, 96806, 72843, 976221, 671247, 5591385, 9800295, 84156010, 32238050, 287790570, 386574981, 3908820482, 5499287287

Basic calculations (n = 85857982)

Multiplication

n×y
n×2 171715964
n×3 257573946
n×4 343431928
n×5 429289910

Division

n÷y
n÷2 42928991
n÷3 28619327.333333
n÷3 21464495.5
n÷5 17171596.4

Exponentiation

ny
n2 7371593073112324
n3 6.329101053826E+23
n4 5.4340384435558E+31
n5 4.6655557487412E+39

Nth Root

y√n
2√n 9265.9582343112
3√n 441.15739022178
4√n 96.259847466694
5√n 38.615008549368

Divisors of 85857982

1, 2, 7, 14, 37, 74, 259, 518, 165749, 331498, 1160243, 2320486, 6132713, 12265426, 42928991, 85857982

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 -85857981
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 85857982 can be divided by 16 positive divisors. The sum of these divisors (counting 85857982) is 1, the average is 0.0625.

Base conversion 85857982

Base System Value
2 Binary 101000111100001011010111110
3 Ternary 12222120001000021
4 Quaternary 11013201122332
5 Quinary 133434423412
6 Senary 12304122354
8 Octal 507413276
10 Decimal 85857982
12 Duodecimal 249063ba
16 Hexadecimal 51e16be
20 Vigesimal 16gc4j2
36 Base36 1f48fy

Cryptographic Hash Functions

md5 050f3ab21db56b68bb4a838277933d8d
sha1 e9d7817af180a45dadceb8ff3f03969a54b3e616
sha256 daf951fd652bf9c2a6859c7f45bd1f540419d983e00a4538d33c189da1b2b223
sha512 f1b8daddda77430071643e0a13fa19c12a43cfa1ba3836b8feb3281483a3fccaa9c2990abcb00d4d9e5c07bde4981d179adcef97bb0950e12180e4b9934a82bf
ripemd-160 62ba98b389fe9974f09b5175f02319d851afd8e7

85857982 as geometric shapes

Circle

Radius = n
Diameter 171715964
Circumference 539461611.00649
Area 2.3158542643743E+16

Sphere

Radius = n
Volume 2.651127649937E+24
Surface area 9.2634170574972E+16
Circumference 539461611.00649

Square

Length = n
Perimeter 343431928
Area 7371593073112324
Diagonal 121421522.58239

Cube

Length = n
Surface area 44229558438673944
Volume 6.329101053826E+23
Space diagonal 148710387.05933

Equilateral Triangle

Length = n
Perimeter 257573946
Area 3.1919934338383E+15
Altitude 74355193.529667

Triangular Pyramid

Length = n
Surface area 3.1919934338383E+15
Volume 7.4589171232922E+22
Height 40473840.860795