85961938 (number)

85961938 is an even 8-digits composite number following 85961937 and preceding 85961939. In scientific notation, it is written as 8.5961938 × 10^7. The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors. There are 40806480 positive integers (up to 85961938) that are relatively prime to 85961938.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.5961938 × 10^7
Engineering notation 8.5961938 × 10^6

Prime Factorization of 85961938

Prime Factorization 2 × 8777 × 59 × 83

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 85961938
Product of the distinct prime numbers

The prime factorization of 85961938 is 2 × 8777 × 59 × 83. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 4, 43, 91, 883, 96, 9589, 9725, 5597, 28934, 511269, 167600, 3683933, 9101305, 87585423, 33516757, 234348159, 523373782, 7848922424, 9792779498

Basic calculations (n = 85961938)

Multiplication

n×y
n×2 171923876
n×3 257885814
n×4 343847752
n×5 429809690

Division

n÷y
n÷2 42980969
n÷3 28653979.333333
n÷3 21490484.5
n÷5 17192387.6

Exponentiation

ny
n2 7389454784715844
n3 6.3521185405755E+23
n4 5.460404201536E+31
n5 4.6938692742738E+39

Nth Root

y√n
2√n 9271.566102876
3√n 441.33536808592
4√n 96.288971865297
5√n 38.624354958345

Divisors of 85961938

1, 2, 59, 83, 118, 166, 4897, 8777, 9794, 17554, 517843, 728491, 1035686, 1456982, 42980969, 85961938

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 -85961937
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 85961938 can be divided by 16 positive divisors. The sum of these divisors (counting 85961938) is 1, the average is 0.0625.

Base conversion 85961938

Base System Value
2 Binary 101000111111010110011010010
3 Ternary 12222202022121111
4 Quaternary 11013322303102
5 Quinary 134001240223
6 Senary 12310243534
8 Octal 507726322
10 Decimal 85961938
12 Duodecimal 249565aa
16 Hexadecimal 51facd2
20 Vigesimal 16h54gi
36 Base36 1f6gnm

Cryptographic Hash Functions

md5 35f6646f021268cd4406e0b8d01b82c4
sha1 27a04533d437cf9f083378aca9c7b44d71707b7f
sha256 2f22abb4a51ceca8375893596e331dd6d56d08fbc2831c5b6bb276fa5e29d5bc
sha512 7434dd31d5e07d944f24ca1e181722685d7ba552c294d13f3bcdc0b4ce2f2fb2b6f6e8acd59aa89820d7032308a068f3d9cfc47c349e81bddc6f83cfabd8e2af
ripemd-160 b9db68cbc9c50a59dd4eec2f6a4c580d637f0a6c

85961938 as geometric shapes

Circle

Radius = n
Diameter 171923876
Circumference 540114785.81828
Area 2.3214656865697E+16

Sphere

Radius = n
Volume 2.6607691922405E+24
Surface area 9.2858627462789E+16
Circumference 540114785.81828

Square

Length = n
Perimeter 343847752
Area 7389454784715844
Diagonal 121568538.56748

Cube

Length = n
Surface area 44336728708295064
Volume 6.3521185405755E+23
Space diagonal 148890444.13309

Equilateral Triangle

Length = n
Perimeter 257885814
Area 3.1997277818402E+15
Altitude 74445222.066543

Triangular Pyramid

Length = n
Surface area 3.1997277818402E+15
Volume 7.4860434915695E+22
Height 40522846.189158