85961744 (number)

85961744 is an even 8-digits composite number following 85961743 and preceding 85961745. In scientific notation, it is written as 8.5961744 × 10^7. The sum of its digits is 44. It has a total of 6 prime factors and 20 positive divisors. There are 39073440 positive integers (up to 85961744) that are relatively prime to 85961744.

Interesting facts

Basic properties

Name

Name eighty-five million nine hundred sixty-one thousand seven hundred forty-four

Notation

Scientific notation 8.5961744 × 10^7
Engineering notation 8.5961744 × 10^6

Prime Factorization of 85961744

Prime Factorization 2 × 2 × 2 × 2 × 11 × 488419

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10745218
Product of the distinct prime numbers

The prime factorization of 85961744 is 2 × 2 × 2 × 2 × 11 × 488419. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 85961744)

Multiplication

n×y
n×2 171923488
n×3 257885232
n×4 343846976
n×5 429808720

Division

n÷y
n÷2 42980872
n÷3 28653914.666667
n÷3 21490436
n÷5 17192348.8

Exponentiation

ny
n2 7389421431521536
n3 6.3520755340457E+23
n4 5.460354909263E+31
n5 4.6938163085921E+39

Nth Root

y√n
2√n 9271.5556407757
3√n 441.3350360819
4√n 96.288917538706
5√n 38.624337524741

Divisors of 85961744

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85961743
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85961744 can be divided by 20 positive divisors. The sum of these divisors (counting 85961744) is 1, the average is 0.05.

Base conversion 85961744

Base System Value
2 Binary 101000111111010110000010000
3 Ternary 12222202022100022
4 Quaternary 11013322300100
5 Quinary 134001233434
6 Senary 12310243012
8 Octal 507726020
10 Decimal 85961744
12 Duodecimal 24956468
16 Hexadecimal 51fac10
20 Vigesimal 16h5474
36 Base36 1f6gi8

Cryptographic Hash Functions

md5 c1416357755a612a2b571197d0bd43cb
sha1 3e824d25aad35785ab64b613d1bde60d7f720766
sha256 3788c6e9a465daaa2f086d9c688447c3f7580fabee8e30cd3df316ba4b274b3d
sha512 63ad7d914f19376de406b7f4a701fd294298b4c185d37151188bd24631793dfa0eb465b787068475a21e1887792d9719b657770a3384d0f3fa8b4c8c7c0a8617
ripemd-160 63afd1e9d2a54b663d79b85da615cd67e96906de

85961744 as geometric shapes

Circle

Radius = n
Diameter 171923488
Circumference 540113566.88033
Area 2.3214552083547E+16

Sphere

Radius = n
Volume 2.6607511777074E+24
Surface area 9.2858208334188E+16
Circumference 540113566.88033

Square

Length = n
Perimeter 343846976
Area 7389421431521536
Diagonal 121568264.21004

Cube

Length = n
Surface area 44336528589129216
Volume 6.3520755340457E+23
Space diagonal 148890108.11523

Equilateral Triangle

Length = n
Perimeter 257885232
Area 3.1997133394834E+15
Altitude 74445054.057615

Triangular Pyramid

Length = n
Surface area 3.1997133394834E+15
Volume 7.4859928078881E+22
Height 40522754.736681