85961768 (number)

85961768 is an even 8-digits composite number following 85961767 and preceding 85961769. In scientific notation, it is written as 8.5961768 × 10^7. The sum of its digits is 50. It has a total of 5 prime factors and 16 positive divisors. There are 42908976 positive integers (up to 85961768) that are relatively prime to 85961768.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.5961768 × 10^7
Engineering notation 8.5961768 × 10^6

Prime Factorization of 85961768

Prime Factorization 2 × 2 × 2 × 619 × 17359

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 21490442
Product of the distinct prime numbers

The prime factorization of 85961768 is 2 × 2 × 2 × 619 × 17359. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 85961768)

Multiplication

n×y
n×2 171923536
n×3 257885304
n×4 343847072
n×5 429808840

Division

n÷y
n÷2 42980884
n÷3 28653922.666667
n÷3 21490442
n÷5 17192353.6

Exponentiation

ny
n2 7389425557685824
n3 6.3520808544306E+23
n4 5.460361007258E+31
n5 4.6938228610216E+39

Nth Root

y√n
2√n 9271.5569350568
3√n 441.33507715459
4√n 96.288924259526
5√n 38.624339681477

Divisors of 85961768

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 -85961767
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 85961768 can be divided by 16 positive divisors. The sum of these divisors (counting 85961768) is 1, the average is 0.0625.

Base conversion 85961768

Base System Value
2 Binary 101000111111010110000101000
3 Ternary 12222202022101012
4 Quaternary 11013322300220
5 Quinary 134001234033
6 Senary 12310243052
8 Octal 507726050
10 Decimal 85961768
12 Duodecimal 24956488
16 Hexadecimal 51fac28
20 Vigesimal 16h5488
36 Base36 1f6giw

Cryptographic Hash Functions

md5 c77811caa59673f6da246cddead80b70
sha1 1d6fd8a2c5286a9ecd0bc8901cfc8200ce11516f
sha256 3fa3926a42ba168e496dcf5d4e734de458f4d7e91ad70f2a3699e1c44a0f6157
sha512 20e84c4a61fac8306a8f0362293cf7efd98a4e83c5d1d893fbbcc9841db0e13aad9c12ebb5d8717764b222b48c459ab3d3c04f195f186145be78894f1af517ff
ripemd-160 636109a49d7e3aa157954196e8c15f799a4f358d

85961768 as geometric shapes

Circle

Radius = n
Diameter 171923536
Circumference 540113717.67678
Area 2.3214565046274E+16

Sphere

Radius = n
Volume 2.660753406305E+24
Surface area 9.2858260185098E+16
Circumference 540113717.67678

Square

Length = n
Perimeter 343847072
Area 7389425557685824
Diagonal 121568298.15117

Cube

Length = n
Surface area 44336553346114944
Volume 6.3520808544306E+23
Space diagonal 148890149.68445

Equilateral Triangle

Length = n
Perimeter 257885304
Area 3.199715126165E+15
Altitude 74445074.842224

Triangular Pyramid

Length = n
Surface area 3.199715126165E+15
Volume 7.4859990780219E+22
Height 40522766.05039