155116505 (number)

155116505 is an odd 9-digits composite number following 155116504 and preceding 155116506. In scientific notation, it is written as 1.55116505 × 10^8. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 119060928 positive integers (up to 155116505) that are relatively prime to 155116505.

Interesting facts

Basic properties

Name

Name one hundred fifty-five million one hundred sixteen thousand five hundred five

Notation

Scientific notation 1.55116505 × 10^8
Engineering notation 1.55116505 × 10^6

Prime Factorization of 155116505

Prime Factorization 5 × 29 × 163 × 6563

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 155116505
Product of the distinct prime numbers

The prime factorization of 155116505 is 5 × 29 × 163 × 6563. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 1, 7, 56, 62, 602, 7369, 5800, 65596, 4853, 613813, 777564, 6004261, 6930254, 3512047, 51746681, 850765946, 69707540, 5513002014, 4155886759

Basic calculations (n = 155116505)

Multiplication

n×y
n×2 310233010
n×3 465349515
n×4 620466020
n×5 775582525

Division

n÷y
n÷2 77558252.5
n÷3 51705501.666667
n÷3 38779126.25
n÷5 31023301

Exponentiation

ny
n2 24061130123415025
n3 3.7322784110944E+24
n4 5.7893798281591E+32
n5 8.9802836506154E+40

Nth Root

y√n
2√n 12454.577672487
3√n 537.30308849824
4√n 111.60007917778
5√n 43.46419116774

Divisors of 155116505

1, 5, 29, 145, 163, 815, 4727, 6563, 23635, 32815, 190327, 951635, 1069769, 5348845, 31023301, 155116505

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 -155116504
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 155116505 can be divided by 16 positive divisors. The sum of these divisors (counting 155116505) is 1, the average is 0.0625.

Base conversion 155116505

Base System Value
2 Binary 1001001111101110001111011001
3 Ternary 101210212201211202
4 Quaternary 21033232033121
5 Quinary 304202212010
6 Senary 23220403545
8 Octal 1117561731
10 Decimal 155116505
12 Duodecimal 43b465b5
16 Hexadecimal 93ee3d9
20 Vigesimal 2899b55
36 Base36 2kcont

Cryptographic Hash Functions

md5 b49e0c5638a398d0395c266065e4fdbb
sha1 f681100fee94993394e69d2c2a8b2dddb031fc6e
sha256 d84e9ce8eea68a422731954ff4f6c29ac8caca75ae9b2b867244888bf0a0665e
sha512 211fabb72b956a9aae11463a7ea988633c6dfb7e5889857019e7dd9b7ffbfa1d7da067938b8f6e3168def5edd9c9fed7ff9794292bba4b1d7192752c556c7caf
ripemd-160 d75befd2b4d9b93f1b7997dcd2d0ecd149c361e3

155116505 as geometric shapes

Circle

Radius = n
Diameter 310233010
Circumference 974625745.11705
Area 7.5590269632789E+16

Sphere

Radius = n
Volume 1.5633731249928E+25
Surface area 3.0236107853115E+17
Circumference 974625745.11705

Square

Length = n
Perimeter 620466020
Area 24061130123415025
Diagonal 219367865.11891

Cube

Length = n
Surface area 144366780740490150
Volume 3.7322784110944E+24
Space diagonal 268669667.75251

Equilateral Triangle

Length = n
Perimeter 465349515
Area 1.041877496532E+16
Altitude 134334833.87626

Triangular Pyramid

Length = n
Surface area 1.041877496532E+16
Volume 4.3985322896016E+23
Height 73122621.706305