86996961 (number)

86996961 is an odd 8-digits composite number following 86996960 and preceding 86996962. In scientific notation, it is written as 8.6996961 × 10^7. The sum of its digits is 54. It has a total of 4 prime factors and 12 positive divisors. There are 57959640 positive integers (up to 86996961) that are relatively prime to 86996961.

Interesting facts

Basic properties

Name

Name eighty-six million nine hundred ninety-six thousand nine hundred sixty-one

Notation

Scientific notation 8.6996961 × 10^7
Engineering notation 8.6996961 × 10^6

Prime Factorization of 86996961

Prime Factorization 3 × 3 × 2459 × 3931

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28998987
Product of the distinct prime numbers

The prime factorization of 86996961 is 3 × 3 × 2459 × 3931. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 5, 9, 24, 159, 710, 5518, 1199, 73748, 59449, 621442, 861353, 205668, 2997540, 79576433, 76188422, 816281144, 870451339, 8004738700, 4810493368

Basic calculations (n = 86996961)

Multiplication

n×y
n×2 173993922
n×3 260990883
n×4 347987844
n×5 434984805

Division

n÷y
n÷2 43498480.5
n÷3 28998987
n÷3 21749240.25
n÷5 17399392.2

Exponentiation

ny
n2 7568471223235521
n3 6.5843399583744E+23
n4 5.7281756656944E+31
n5 4.9833387498957E+39

Nth Root

y√n
2√n 9327.2161441665
3√n 443.09960274005
4√n 96.577513656992
5√n 38.716921363027

Divisors of 86996961

1, 3, 9, 2459, 3931, 7377, 11793, 22131, 35379, 9666329, 28998987, 86996961

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -86996960
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 86996961 can be divided by 12 positive divisors. The sum of these divisors (counting 86996961) is 1, the average is 0.083333333333333.

Base conversion 86996961

Base System Value
2 Binary 101001011110111011111100001
3 Ternary 20001200220101200
4 Quaternary 11023313133201
5 Quinary 134232400321
6 Senary 12344351413
8 Octal 513673741
10 Decimal 86996961
12 Duodecimal 25175569
16 Hexadecimal 52f77e1
20 Vigesimal 173ec81
36 Base36 1fsna9

Cryptographic Hash Functions

md5 46bfc5b32e3422b71db4a7f4352478c4
sha1 01ab567aea267d366ab27b84a355946ae2658729
sha256 9e70dbbadeae5c1168bb2b4d6056b1ea6d561e10c4889d381366e8b0fdca9b3f
sha512 8a000173705263881b3946ebf728178d25a4859656d723aad684ba75a888e617ca6bdc2c174db2bbebba2f15ba504924bee1c6b2ee0c5bc52744a05f0bcd8a87
ripemd-160 b71bad4afc25bcda2b290511e70e4384fb1c5ffa

86996961 as geometric shapes

Circle

Radius = n
Diameter 173993922
Circumference 546618027.12448
Area 2.3777053593822E+16

Sphere

Radius = n
Volume 2.7580418722622E+24
Surface area 9.510821437529E+16
Circumference 546618027.12448

Square

Length = n
Perimeter 347987844
Area 7568471223235521
Diagonal 123032282.13144

Cube

Length = n
Surface area 45410827339413126
Volume 6.5843399583744E+23
Space diagonal 150683156.55609

Equilateral Triangle

Length = n
Perimeter 260990883
Area 3.2772441735667E+15
Altitude 75341578.278044

Triangular Pyramid

Length = n
Surface area 3.2772441735667E+15
Volume 7.7597190570068E+22
Height 41010760.710481