155113486 (number)

155113486 is an even 9-digits composite number following 155113485 and preceding 155113487. In scientific notation, it is written as 1.55113486 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 70506120 positive integers (up to 155113486) that are relatively prime to 155113486.

Interesting facts

Basic properties

Name

Name one hundred fifty-five million one hundred thirteen thousand four hundred eighty-six

Notation

Scientific notation 1.55113486 × 10^8
Engineering notation 1.55113486 × 10^6

Prime Factorization of 155113486

Prime Factorization 2 × 11 × 7050613

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 155113486
Product of the distinct prime numbers

The prime factorization of 155113486 is 2 × 11 × 7050613. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 155113486)

Multiplication

n×y
n×2 310226972
n×3 465340458
n×4 620453944
n×5 775567430

Division

n÷y
n÷2 77556743
n÷3 51704495.333333
n÷3 38778371.5
n÷5 31022697.2

Exponentiation

ny
n2 24060193539072196
n3 3.7320604936802E+24
n4 5.7889291313761E+32
n5 8.979409777747E+40

Nth Root

y√n
2√n 12454.45647148
3√n 537.29960266986
4√n 111.59953616158
5√n 43.464021979536

Divisors of 155113486

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -155113485
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 155113486 can be divided by 8 positive divisors. The sum of these divisors (counting 155113486) is 1, the average is 0.125.

Base conversion 155113486

Base System Value
2 Binary 1001001111101101100000001110
3 Ternary 101210212120200221
4 Quaternary 21033231200032
5 Quinary 304202112421
6 Senary 23220341554
8 Octal 1117554016
10 Decimal 155113486
12 Duodecimal 43b448ba
16 Hexadecimal 93ed80e
20 Vigesimal 28993e6
36 Base36 2kcmby

Cryptographic Hash Functions

md5 0ab1baf6823d98e410b6efdd802cb51d
sha1 a3b9de205e8184d417596af29aed1a8864a46602
sha256 581bf8afec83d66cee0909781b61d8ac046f79547ed3cb33968a1e96e31d218b
sha512 19e08014a54ffaf7d28eb55d3c8496a8d2511787a8b268a9f060365e0ad9300c90aa60ff4d08f918d3d51d32e1694987986c20b41c57a134ffc49af63fb51698
ripemd-160 046d71a31429707d683382d3c8bf53fe6bd4afde

155113486 as geometric shapes

Circle

Radius = n
Diameter 310226972
Circumference 974606776.18061
Area 7.5587327266298E+16

Sphere

Radius = n
Volume 1.5632818439598E+25
Surface area 3.0234930906519E+17
Circumference 974606776.18061

Square

Length = n
Perimeter 620453944
Area 24060193539072196
Diagonal 219363595.60817

Cube

Length = n
Surface area 144361161234433176
Volume 3.7320604936802E+24
Space diagonal 268664438.69112

Equilateral Triangle

Length = n
Perimeter 465340458
Area 1.0418369412403E+16
Altitude 134332219.34556

Triangular Pyramid

Length = n
Surface area 1.0418369412403E+16
Volume 4.3982754714661E+23
Height 73121198.536056