86156940 (number)

86156940 is an even 8-digits composite number following 86156939 and preceding 86156941. In scientific notation, it is written as 8.6156940 × 10^7. The sum of its digits is 39. It has a total of 6 prime factors and 48 positive divisors. There are 22910976 positive integers (up to 86156940) that are relatively prime to 86156940.

Interesting facts

Basic properties

Name

Name eighty-six million one hundred fifty-six thousand nine hundred forty

Notation

Scientific notation 8.6156940 × 10^7
Engineering notation 8.6156940 × 10^6

Prime Factorization of 86156940

Prime Factorization 2 × 2 × 3 × 5 × 397 × 3617

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 43078470
Product of the distinct prime numbers

The prime factorization of 86156940 is 2 × 2 × 3 × 5 × 397 × 3617. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 86156940)

Multiplication

n×y
n×2 172313880
n×3 258470820
n×4 344627760
n×5 430784700

Division

n÷y
n÷2 43078470
n÷3 28718980
n÷3 21539235
n÷5 17231388

Exponentiation

ny
n2 7423018310163600
n3 6.3954454316767E+23
n4 5.5101200833024E+31
n5 4.7473508540988E+39

Nth Root

y√n
2√n 9282.0762763511
3√n 441.66883460824
4√n 96.343532612994
5√n 38.641862710361

Divisors of 86156940

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -86156939
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 86156940 can be divided by 48 positive divisors. The sum of these divisors (counting 86156940) is 1, the average is 0.020833333333333.

Base conversion 86156940

Base System Value
2 Binary 101001000101010011010001100
3 Ternary 20000010020002210
4 Quaternary 11020222122030
5 Quinary 134024010230
6 Senary 12314350420
8 Octal 510523214
10 Decimal 86156940
12 Duodecimal 24a2b410
16 Hexadecimal 522a68c
20 Vigesimal 16i9c70
36 Base36 1fan4c

Cryptographic Hash Functions

md5 bab1e13b262a78b386ba73ef7eed9085
sha1 0efb2709bb08b5438f3bfa51fa6d6908fb40b110
sha256 2ee60ab0ecfc8ade654c46d89c888a2bc706220f26c82a4827c4d2140c61c2f5
sha512 f35ea153e0753b99f1de0d4d97e7029dbcb0de02b76db150ba802c1fa8a701ee55f21cd0eda0d58ef64f58a1d42ed912274e7671aec68ee6dbbaf2d02c78dedc
ripemd-160 77f0292be687d6b37fff1a1f4194170dfa713cbb

86156940 as geometric shapes

Circle

Radius = n
Diameter 172313880
Circumference 541340019.51955
Area 2.3320099790672E+16

Sphere

Radius = n
Volume 2.6789179179453E+24
Surface area 9.328039916269E+16
Circumference 541340019.51955

Square

Length = n
Perimeter 344627760
Area 7423018310163600
Diagonal 121844313.04057

Cube

Length = n
Surface area 44538109860981600
Volume 6.3954454316767E+23
Space diagonal 149228197.50466

Equilateral Triangle

Length = n
Perimeter 258470820
Area 3.2142612146794E+15
Altitude 74614098.752332

Triangular Pyramid

Length = n
Surface area 3.2142612146794E+15
Volume 7.5371047224118E+22
Height 40614771.013522