85979425 (number)

85979425 is an odd 8-digits composite number following 85979424 and preceding 85979426. In scientific notation, it is written as 8.5979425 × 10^7. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 58069440 positive integers (up to 85979425) that are relatively prime to 85979425.

Interesting facts

Basic properties

Name

Name eighty-five million nine hundred seventy-nine thousand four hundred twenty-five

Notation

Scientific notation 8.5979425 × 10^7
Engineering notation 8.5979425 × 10^6

Prime Factorization of 85979425

Prime Factorization 67 × 175 × 7333

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 85979425
Product of the distinct prime numbers

The prime factorization of 85979425 is 67 × 175 × 7333. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 85979425)

Multiplication

n×y
n×2 171958850
n×3 257938275
n×4 343917700
n×5 429897125

Division

n÷y
n÷2 42989712.5
n÷3 28659808.333333
n÷3 21494856.25
n÷5 17195885

Exponentiation

ny
n2 7392461523330625
n3 6.3559959111059E+23
n4 5.4648487373924E+31
n5 4.6986455215297E+39

Nth Root

y√n
2√n 9272.5090994833
3√n 441.36529260249
4√n 96.293868441782
5√n 38.625926279694

Divisors of 85979425

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 -85979424
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 85979425 can be divided by 8 positive divisors. The sum of these divisors (counting 85979425) is 1, the average is 0.125.

Base conversion 85979425

Base System Value
2 Binary 101000111111111000100100001
3 Ternary 12222210012121011
4 Quaternary 11013333010201
5 Quinary 134002320200
6 Senary 12310500521
8 Octal 507770441
10 Decimal 85979425
12 Duodecimal 24964741
16 Hexadecimal 51ff121
20 Vigesimal 16h78b5
36 Base36 1f6u5d

Cryptographic Hash Functions

md5 5757911e7d8a336a04502d3b04b20de8
sha1 a959e07796c40ab5474506b0368be170dede9e6f
sha256 2d5b6f5ca9eeec78260e05983c9b9b21c3fdf9c45b1ef709755e1a3728ad5984
sha512 f89744f2f3342a9654474a4bae8b2719a8d49714a2220c6f1eb28ac933f8c1aac4d39ad8972a15dd5b931d01128da00a2265273e5c5f6057a720ca22b9a6bebe
ripemd-160 92e20e396f2dd068ff06a149ee1184ccbb889d4e

85979425 as geometric shapes

Circle

Radius = n
Diameter 171958850
Circumference 540224659.87975
Area 2.3224102813641E+16

Sphere

Radius = n
Volume 2.6623933414103E+24
Surface area 9.2896411254563E+16
Circumference 540224659.87975

Square

Length = n
Perimeter 343917700
Area 7392461523330625
Diagonal 121593268.92004

Cube

Length = n
Surface area 44354769139983750
Volume 6.3559959111059E+23
Space diagonal 148920732.50556

Equilateral Triangle

Length = n
Perimeter 257938275
Area 3.2010297378517E+15
Altitude 74460366.252779

Triangular Pyramid

Length = n
Surface area 3.2010297378517E+15
Volume 7.4906130165616E+22
Height 40531089.640013