86987274 (number)

86987274 is an even 8-digits composite number following 86987273 and preceding 86987275. In scientific notation, it is written as 8.6987274 × 10^7. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 26359760 positive integers (up to 86987274) that are relatively prime to 86987274.

Interesting facts

Basic properties

Name

Name eighty-six million nine hundred eighty-seven thousand two hundred seventy-four

Notation

Scientific notation 8.6987274 × 10^7
Engineering notation 8.6987274 × 10^6

Prime Factorization of 86987274

Prime Factorization 2 × 3 × 11 × 1317989

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 86987274
Product of the distinct prime numbers

The prime factorization of 86987274 is 2 × 3 × 11 × 1317989. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 8, 96, 100, 779, 259, 1365, 4192, 62029, 47196, 904515, 512943, 5215471, 3845381, 23869088, 92543677, 600808723, 862285607, 1592196247, 3577688872

Basic calculations (n = 86987274)

Multiplication

n×y
n×2 173974548
n×3 260961822
n×4 347949096
n×5 434936370

Division

n÷y
n÷2 43493637
n÷3 28995758
n÷3 21746818.5
n÷5 17397454.8

Exponentiation

ny
n2 7566785837951076
n3 6.5821407298517E+23
n4 5.7256247917417E+31
n5 4.9805649258043E+39

Nth Root

y√n
2√n 9326.6968429343
3√n 443.08315593881
4√n 96.574825099165
5√n 38.716059108716

Divisors of 86987274

1, 2, 3, 6, 11, 22, 33, 66, 1317989, 2635978, 3953967, 7907934, 14497879, 28995758, 43493637, 86987274

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 -86987273
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 86987274 can be divided by 16 positive divisors. The sum of these divisors (counting 86987274) is 1, the average is 0.0625.

Base conversion 86987274

Base System Value
2 Binary 101001011110101001000001010
3 Ternary 20001200102002220
4 Quaternary 11023311020022
5 Quinary 134232043044
6 Senary 12344234510
8 Octal 513651012
10 Decimal 86987274
12 Duodecimal 2516ba36
16 Hexadecimal 52f520a
20 Vigesimal 173d83e
36 Base36 1fsft6

Cryptographic Hash Functions

md5 c2573884011ca2fadf76400ba578b573
sha1 774b34f51180c152b6809b9e04fd3f5e03aa77f4
sha256 a40b0cdd45e27a25fa7d142da9b61c9340aea36b9a51fe3003bc9a293b27b8e6
sha512 4c905d72508365f89b1be9539aba45a2224d54ffd5c98fbbaf10cf32a6db81325e78572549c76140379c075b57c3f402c4494972cf387b400f54146a3da3cde4
ripemd-160 38d82dc6c31f4363448539e3be2bac0810d616eb

86987274 as geometric shapes

Circle

Radius = n
Diameter 173974548
Circumference 546557161.9084
Area 2.3771758799794E+16

Sphere

Radius = n
Volume 2.7571206615728E+24
Surface area 9.5087035199178E+16
Circumference 546557161.9084

Square

Length = n
Perimeter 347949096
Area 7566785837951076
Diagonal 123018582.64466

Cube

Length = n
Surface area 45400715027706456
Volume 6.5821407298517E+23
Space diagonal 150666378.17992

Equilateral Triangle

Length = n
Perimeter 260961822
Area 3.276514380331E+15
Altitude 75333189.089958

Triangular Pyramid

Length = n
Surface area 3.276514380331E+15
Volume 7.7571272413372E+22
Height 41006194.214888