85962987 (number)

85962987 is an odd 8-digits composite number following 85962986 and preceding 85962988. In scientific notation, it is written as 8.5962987 × 10^7. The sum of its digits is 54. It has a total of 4 prime factors and 12 positive divisors. There are 52098720 positive integers (up to 85962987) that are relatively prime to 85962987.

Interesting facts

Basic properties

Name

Name eighty-five million nine hundred sixty-two thousand nine hundred eighty-seven

Notation

Scientific notation 8.5962987 × 10^7
Engineering notation 8.5962987 × 10^6

Prime Factorization of 85962987

Prime Factorization 3 × 3 × 11 × 868313

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28654329
Product of the distinct prime numbers

The prime factorization of 85962987 is 3 × 3 × 11 × 868313. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 85962987)

Multiplication

n×y
n×2 171925974
n×3 257888961
n×4 343851948
n×5 429814935

Division

n÷y
n÷2 42981493.5
n÷3 28654329
n÷3 21490746.75
n÷5 17192597.4

Exponentiation

ny
n2 7389635133962169
n3 6.3523510895553E+23
n4 5.4606707413088E+31
n5 4.6941556794641E+39

Nth Root

y√n
2√n 9271.622673513
3√n 441.33716329485
4√n 96.289265619346
5√n 38.624449225067

Divisors of 85962987

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 -85962986
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 85962987 can be divided by 12 positive divisors. The sum of these divisors (counting 85962987) is 1, the average is 0.083333333333333.

Base conversion 85962987

Base System Value
2 Binary 101000111111011000011101011
3 Ternary 12222202101001100
4 Quaternary 11013323003223
5 Quinary 134001303422
6 Senary 12310252443
8 Octal 507730353
10 Decimal 85962987
12 Duodecimal 24957123
16 Hexadecimal 51fb0eb
20 Vigesimal 16h5797
36 Base36 1f6hgr

Cryptographic Hash Functions

md5 ff7f2b84f6019316796f6e4e0b74b3b6
sha1 2a1f10def9e1c6ad3c99a821f214ddb8cd82ee12
sha256 add1d64cf91a2f271b85c2eef69e79fc9a52e08c2d9d8772779465e6fab52621
sha512 002d5a9a8f77eeb7f40cb6d5a5ec3750221ef3cc4b2827d3e6945284f762018a3f9bd6ec2e548b88292725fe722c0b013e1f255aa87b5f169d4e4fce963e6b1f
ripemd-160 275be92b37bc29745a356d227c9288c35ffae1e6

85962987 as geometric shapes

Circle

Radius = n
Diameter 171925974
Circumference 540121376.87967
Area 2.3215223449565E+16

Sphere

Radius = n
Volume 2.6608666021294E+24
Surface area 9.2860893798258E+16
Circumference 540121376.87967

Square

Length = n
Perimeter 343851948
Area 7389635133962169
Diagonal 121570022.0775

Cube

Length = n
Surface area 44337810803773014
Volume 6.3523510895553E+23
Space diagonal 148892261.05438

Equilateral Triangle

Length = n
Perimeter 257888961
Area 3.1998058753546E+15
Altitude 74446130.527191

Triangular Pyramid

Length = n
Surface area 3.1998058753546E+15
Volume 7.4863175531705E+22
Height 40523340.692501