86975972 (number)

86975972 is an even 8-digits composite number following 86975971 and preceding 86975973. In scientific notation, it is written as 8.6975972 × 10^7. The sum of its digits is 53. It has a total of 4 prime factors and 12 positive divisors. There are 41597160 positive integers (up to 86975972) that are relatively prime to 86975972.

Interesting facts

Basic properties

Name

Name eighty-six million nine hundred seventy-five thousand nine hundred seventy-two

Notation

Scientific notation 8.6975972 × 10^7
Engineering notation 8.6975972 × 10^6

Prime Factorization of 86975972

Prime Factorization 2 × 2 × 23 × 945391

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 43487986
Product of the distinct prime numbers

The prime factorization of 86975972 is 2 × 2 × 23 × 945391. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 86975972)

Multiplication

n×y
n×2 173951944
n×3 260927916
n×4 347903888
n×5 434879860

Division

n÷y
n÷2 43487986
n÷3 28991990.666667
n÷3 21743993
n÷5 17395194.4

Exponentiation

ny
n2 7564819705344784
n3 6.5795754687712E+23
n4 5.7226497174373E+31
n5 4.9773302158963E+39

Nth Root

y√n
2√n 9326.0909281435
3√n 443.06396561172
4√n 96.571688025754
5√n 38.715053003748

Divisors of 86975972

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 -86975971
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 86975972 can be divided by 12 positive divisors. The sum of these divisors (counting 86975972) is 1, the average is 0.083333333333333.

Base conversion 86975972

Base System Value
2 Binary 101001011110010010111100100
3 Ternary 20001122211121022
4 Quaternary 11023302113210
5 Quinary 134231212342
6 Senary 12344110312
8 Octal 513622744
10 Decimal 86975972
12 Duodecimal 25165398
16 Hexadecimal 52f25e4
20 Vigesimal 173bjic
36 Base36 1fs738

Cryptographic Hash Functions

md5 f17bddf62478219c932121be929040da
sha1 36fa8c85fac7de8d1fc9a25f9bee1fe71db0c11f
sha256 bc03300fbfe56f56a11914db871d2994b55f0f35f0c13b6aa46e9b72758385f2
sha512 ea6aed6fb64128ec99c07b2be2f12ab1d974a8f4be5469b3ed07873f152b7107fae89045d6d0578e9a2ec3efb1c0308e6d23876fa49ebbd530865a7c4434f79b
ripemd-160 75fb7cb2b490830de4e51b6b113376d69be795e1

86975972 as geometric shapes

Circle

Radius = n
Diameter 173951944
Circumference 546486149.34806
Area 2.3765582012042E+16

Sphere

Radius = n
Volume 2.7560461275241E+24
Surface area 9.506232804817E+16
Circumference 546486149.34806

Square

Length = n
Perimeter 347903888
Area 7564819705344784
Diagonal 123002599.20298

Cube

Length = n
Surface area 45388918232068704
Volume 6.5795754687712E+23
Space diagonal 150646802.54169

Equilateral Triangle

Length = n
Perimeter 260927916
Area 3.2756630199388E+15
Altitude 75323401.270844

Triangular Pyramid

Length = n
Surface area 3.2756630199388E+15
Volume 7.7541040521612E+22
Height 41000866.400994