86722986 (number)

86722986 is an even 8-digits composite number following 86722985 and preceding 86722987. In scientific notation, it is written as 8.6722986 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 24777984 positive integers (up to 86722986) that are relatively prime to 86722986.

Interesting facts

Basic properties

Name

Name eighty-six million seven hundred twenty-two thousand nine hundred eighty-six

Notation

Scientific notation 8.6722986 × 10^7
Engineering notation 8.6722986 × 10^6

Prime Factorization of 86722986

Prime Factorization 2 × 3 × 7 × 2064833

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 86722986
Product of the distinct prime numbers

The prime factorization of 86722986 is 2 × 3 × 7 × 2064833. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 10, 57, 81, 466, 992, 9015, 5320, 61519, 94317, 544833, 748878, 9695698, 2542298, 56791017, 9362881, 987412835, 450283126, 101113343, 8410585

Basic calculations (n = 86722986)

Multiplication

n×y
n×2 173445972
n×3 260168958
n×4 346891944
n×5 433614930

Division

n÷y
n÷2 43361493
n÷3 28907662
n÷3 21680746.5
n÷5 17344597.2

Exponentiation

ny
n2 7520876300756196
n3 6.5223285013821E+23
n4 5.6563580331276E+31
n5 4.9053625851791E+39

Nth Root

y√n
2√n 9312.5177046812
3√n 442.63397009653
4√n 96.501387060918
5√n 38.692504749085

Divisors of 86722986

1, 2, 3, 6, 7, 14, 21, 42, 2064833, 4129666, 6194499, 12388998, 14453831, 28907662, 43361493, 86722986

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 -86722985
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 86722986 can be divided by 16 positive divisors. The sum of these divisors (counting 86722986) is 1, the average is 0.0625.

Base conversion 86722986

Base System Value
2 Binary 101001010110100100110101010
3 Ternary 20001011222120110
4 Quaternary 11022310212222
5 Quinary 134200113421
6 Senary 12334435150
8 Octal 512644652
10 Decimal 86722986
12 Duodecimal 25062ab6
16 Hexadecimal 52b49aa
20 Vigesimal 1720796
36 Base36 1fmrvu

Cryptographic Hash Functions

md5 9df64c6a2cc895eeb8a6e5d2d7be8641
sha1 79d0c6228d72136480e31f29f2bf8359115935e4
sha256 570c85807aad7732d3e18f379a9b539bda38f225694dfb91709f9ea62bc9ae8a
sha512 39f540da78f395cbd069c6110c36d97c9f8ae1d7b9997d08e6a52aa1c31e29c8cdbcb2e325d3901ffa5e2681d11b64ce2dccbedc1595fd36e8bbc61f5e8664f6
ripemd-160 4a5aa7ce74db8658fa55efe1a7f62127ac5163e7

86722986 as geometric shapes

Circle

Radius = n
Diameter 173445972
Circumference 544896591.42994
Area 2.3627529735013E+16

Sphere

Radius = n
Volume 2.7320665738989E+24
Surface area 9.4510118940053E+16
Circumference 544896591.42994

Square

Length = n
Perimeter 346891944
Area 7520876300756196
Diagonal 122644822.97069

Cube

Length = n
Surface area 45125257804537176
Volume 6.5223285013821E+23
Space diagonal 150208617.93608

Equilateral Triangle

Length = n
Perimeter 260168958
Area 3.2566349675876E+15
Altitude 75104308.968042

Triangular Pyramid

Length = n
Surface area 3.2566349675876E+15
Volume 7.6866378540893E+22
Height 40881607.656897