86986670 (number)

86986670 is an even 8-digits composite number following 86986669 and preceding 86986671. In scientific notation, it is written as 8.6986670 × 10^7. The sum of its digits is 50. It has a total of 4 prime factors and 16 positive divisors. There are 34705440 positive integers (up to 86986670) that are relatively prime to 86986670.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.6986670 × 10^7
Engineering notation 8.6986670 × 10^6

Prime Factorization of 86986670

Prime Factorization 2 × 5 × 397 × 21911

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 86986670
Product of the distinct prime numbers

The prime factorization of 86986670 is 2 × 5 × 397 × 21911. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 3, 87, 74, 893, 54, 1652, 5565, 19990, 60539, 473250, 633801, 5946716, 622503, 96927904, 39582308, 686498135, 711742783, 3620937938, 150422418

Basic calculations (n = 86986670)

Multiplication

n×y
n×2 173973340
n×3 260960010
n×4 347946680
n×5 434933350

Division

n÷y
n÷2 43493335
n÷3 28995556.666667
n÷3 21746667.5
n÷5 17397334

Exponentiation

ny
n2 7566680757688900
n3 6.5820036206443E+23
n4 5.7254657688779E+31
n5 4.9803920143368E+39

Nth Root

y√n
2√n 9326.6644627112
3√n 443.08213041392
4√n 96.574657455832
5√n 38.716005343232

Divisors of 86986670

1, 2, 5, 10, 397, 794, 1985, 3970, 21911, 43822, 109555, 219110, 8698667, 17397334, 43493335, 86986670

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 -86986669
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 86986670 can be divided by 16 positive divisors. The sum of these divisors (counting 86986670) is 1, the average is 0.0625.

Base conversion 86986670

Base System Value
2 Binary 101001011110100111110101110
3 Ternary 20001200101021112
4 Quaternary 11023310332232
5 Quinary 134232033140
6 Senary 12344232022
8 Octal 513647656
10 Decimal 86986670
12 Duodecimal 2516b612
16 Hexadecimal 52f4fae
20 Vigesimal 173d6da
36 Base36 1fsfce

Cryptographic Hash Functions

md5 8ea849686ad677ed0b2630a0ef0c328d
sha1 020d1c8feb8882c347062c0bf697dc8eeac94987
sha256 ce62772fda7ce4ad43ee0583694ad393b45ff1cf0b5164f1bc642795c72ff1bb
sha512 a22702b60e2705e26f871009e552b74e872120fd653c57e6cfd626128b981f4de53823cff5e0b80bc13d92375282d5b694ee1160a19b119e30c591941e4e414a
ripemd-160 a8245a84a8d8eee6cc6fca2ce615484118ff50ff

86986670 as geometric shapes

Circle

Radius = n
Diameter 173973340
Circumference 546553366.86448
Area 2.3771428680415E+16

Sphere

Radius = n
Volume 2.7570632294024E+24
Surface area 9.5085714721659E+16
Circumference 546553366.86448

Square

Length = n
Perimeter 347946680
Area 7566680757688900
Diagonal 123017728.45967

Cube

Length = n
Surface area 45400084546133400
Volume 6.5820036206443E+23
Space diagonal 150665332.02123

Equilateral Triangle

Length = n
Perimeter 260960010
Area 3.2764688792427E+15
Altitude 75332666.010614

Triangular Pyramid

Length = n
Surface area 3.2764688792427E+15
Volume 7.7569656565867E+22
Height 41005909.486558