86606989 (number)

86606989 is an odd 8-digits composite number following 86606988 and preceding 86606990. In scientific notation, it is written as 8.6606989 × 10^7. The sum of its digits is 52. It has a total of 4 prime factors and 16 positive divisors. There are 72833904 positive integers (up to 86606989) that are relatively prime to 86606989.

Interesting facts

Basic properties

Name

Name eighty-six million six hundred six thousand nine hundred eighty-nine

Notation

Scientific notation 8.6606989 × 10^7
Engineering notation 8.6606989 × 10^6

Prime Factorization of 86606989

Prime Factorization 7 × 79 × 199 × 787

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 86606989
Product of the distinct prime numbers

The prime factorization of 86606989 is 7 × 79 × 199 × 787. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 2, 79, 55, 965, 132, 3352, 5923, 74698, 96002, 169738, 511900, 5907091, 1434303, 89898028, 42202386, 965924230, 31374618, 55266756, 2156572146

Basic calculations (n = 86606989)

Multiplication

n×y
n×2 173213978
n×3 259820967
n×4 346427956
n×5 433034945

Division

n÷y
n÷2 43303494.5
n÷3 28868996.333333
n÷3 21651747.25
n÷5 17321397.8

Exponentiation

ny
n2 7500770543646121
n3 6.4961915196508E+23
n4 5.6261558748429E+31
n5 4.8726441996481E+39

Nth Root

y√n
2√n 9306.2876056997
3√n 442.43653254672
4√n 96.469101818664
5√n 38.682148515039

Divisors of 86606989

1, 7, 79, 199, 553, 787, 1393, 5509, 15721, 62173, 110047, 156613, 435211, 1096291, 12372427, 86606989

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 -86606988
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 86606989 can be divided by 16 positive divisors. The sum of these divisors (counting 86606989) is 1, the average is 0.0625.

Base conversion 86606989

Base System Value
2 Binary 101001010011000010010001101
3 Ternary 20000222002110021
4 Quaternary 11022120102031
5 Quinary 134132410424
6 Senary 12332142141
8 Octal 512302215
10 Decimal 86606989
12 Duodecimal 25007951
16 Hexadecimal 529848d
20 Vigesimal 1715h99
36 Base36 1fkadp

Cryptographic Hash Functions

md5 d6464b64abb43c6c9d1342df4b03ac8b
sha1 0d640d36cd91f93947cdec8985c2a19ef9f6adc9
sha256 71ae00362533459bf255df14fba50c5695d1fd51229bb33a7e6d1daa1fd554e9
sha512 0089798b3e829c1650b19631aa1a958ea43c3903ebd7085ab669a495ba4d4cde36e537e74aa527a5a93383f4341f32a90a03bbbc8494301d41a31f3c5fed3c88
ripemd-160 740ef81a136b9c1860ee54da9b8d6312bf024224

86606989 as geometric shapes

Circle

Radius = n
Diameter 173213978
Circumference 544167760.78386
Area 2.3564365636181E+16

Sphere

Radius = n
Volume 2.721118340593E+24
Surface area 9.4257462544725E+16
Circumference 544167760.78386

Square

Length = n
Perimeter 346427956
Area 7500770543646121
Diagonal 122480778.4401

Cube

Length = n
Surface area 45004623261876726
Volume 6.4961915196508E+23
Space diagonal 150007705.23856

Equilateral Triangle

Length = n
Perimeter 259820967
Area 3.2479289193778E+15
Altitude 75003852.619279

Triangular Pyramid

Length = n
Surface area 3.2479289193778E+15
Volume 7.6558351257194E+22
Height 40826926.146699