86972016 (number)

86972016 is an even 8-digits composite number following 86972015 and preceding 86972017. In scientific notation, it is written as 8.6972016 × 10^7. The sum of its digits is 39. It has a total of 7 prime factors and 40 positive divisors. There are 27729856 positive integers (up to 86972016) that are relatively prime to 86972016.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.6972016 × 10^7
Engineering notation 8.6972016 × 10^6

Prime Factorization of 86972016

Prime Factorization 2 × 2 × 2 × 2 × 3 × 23 × 78779

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 10871502
Product of the distinct prime numbers

The prime factorization of 86972016 is 2 × 2 × 2 × 2 × 3 × 23 × 78779. Since it has a total of 7 prime factors.

Most popular turbo-numbers

7, 9, 52, 91, 32, 489, 1039, 3726, 16586, 10081, 202693, 417894, 5512052, 320341, 37584561, 58658232, 358707025, 119556823, 2254813173, 4618009648

Basic calculations (n = 86972016)

Multiplication

n×y
n×2 173944032
n×3 260916048
n×4 347888064
n×5 434860080

Division

n÷y
n÷2 43486008
n÷3 28990672
n÷3 21743004
n÷5 17394403.2

Exponentiation

ny
n2 7564131567104256
n3 6.578677716803E+23
n4 5.7216086364463E+31
n5 4.9761983787475E+39

Nth Root

y√n
2√n 9325.8788325819
3√n 443.05724809506
4√n 96.570589894553
5√n 38.714700815592

Divisors of 86972016

1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 78779, 157558, 236337, 315116, 472674, 630232, 945348, 1260464, 1811917, 1890696, 3623834, 3781392, 5435751, 7247668, 10871502, 14495336, 21743004, 28990672, 43486008, 86972016

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -86972015
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 86972016 can be divided by 40 positive divisors. The sum of these divisors (counting 86972016) is 1, the average is 0.025.

Base conversion 86972016

Base System Value
2 Binary 101001011110001011001110000
3 Ternary 20001122122011210
4 Quaternary 11023301121300
5 Quinary 134231101031
6 Senary 12344040120
8 Octal 513613160
10 Decimal 86972016
12 Duodecimal 25163040
16 Hexadecimal 52f1670
20 Vigesimal 173ba0g
36 Base36 1fs41c

Cryptographic Hash Functions

md5 0e6eaaadeea34ec3908402c2cd344d0e
sha1 effccd1f1ef11bab0db5d53e15ca46e1e5eaef8e
sha256 ef1a9b12949ed35bca0d0ddc073be9486e70bc456e139e682c13cb6f2593ae57
sha512 cf0643c8e1d4d44380c73f79a6d98591bc0a28b4afb4b71a8b499f467012a2ff9f3e3f7b8e94b8851d9de224bc8ef87f7b01ec21ee51ef0b92084a6fe1162ed1
ripemd-160 bff2f64acf31c0c56549265a6882e1e16d19c447

86972016 as geometric shapes

Circle

Radius = n
Diameter 173944032
Circumference 546461293.06699
Area 2.3763420162001E+16

Sphere

Radius = n
Volume 2.7556700780591E+24
Surface area 9.5053680648006E+16
Circumference 546461293.06699

Square

Length = n
Perimeter 347888064
Area 7564131567104256
Diagonal 122997004.57413

Cube

Length = n
Surface area 45384789402625536
Volume 6.578677716803E+23
Space diagonal 150639950.54869

Equilateral Triangle

Length = n
Perimeter 260916048
Area 3.27536504734E+15
Altitude 75319975.274347

Triangular Pyramid

Length = n
Surface area 3.27536504734E+15
Volume 7.7530460413204E+22
Height 40999001.52471