155013550 (number)

155013550 is an even 9-digits composite number following 155013549 and preceding 155013551. In scientific notation, it is written as 1.55013550 × 10^8. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 62005400 positive integers (up to 155013550) that are relatively prime to 155013550.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.55013550 × 10^8
Engineering notation 1.55013550 × 10^6

Prime Factorization of 155013550

Prime Factorization 2 × 25 × 3100271

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 155013550
Product of the distinct prime numbers

The prime factorization of 155013550 is 2 × 25 × 3100271. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 4, 15, 37, 667, 326, 5395, 8195, 93323, 37363, 596239, 408126, 4516573, 791469, 29445536, 77386133, 173475537, 449677038, 3108364016, 4260401230

Basic calculations (n = 155013550)

Multiplication

n×y
n×2 310027100
n×3 465040650
n×4 620054200
n×5 775067750

Division

n÷y
n÷2 77506775
n÷3 51671183.333333
n÷3 38753387.5
n÷5 31002710

Exponentiation

ny
n2 24029200683602500
n3 3.7248517016277E+24
n4 5.7740248549284E+32
n5 8.9505209055069E+40

Nth Root

y√n
2√n 12450.443767192
3√n 537.18418801399
4√n 111.58155657272
5√n 43.458419964594

Divisors of 155013550

1, 2, 25, 50, 3100271, 6200542, 77506775, 155013550

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 -155013549
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 155013550 can be divided by 8 positive divisors. The sum of these divisors (counting 155013550) is 1, the average is 0.125.

Base conversion 155013550

Base System Value
2 Binary 1001001111010101000110101110
3 Ternary 101210200111121121
4 Quaternary 21033111012232
5 Quinary 304140413200
6 Senary 23214251154
8 Octal 1117250656
10 Decimal 155013550
12 Duodecimal 43ab6aba
16 Hexadecimal 93d51ae
20 Vigesimal 288gdha
36 Base36 2kah7y

Cryptographic Hash Functions

md5 9adb7534687b99bb5205e89a7990a617
sha1 42d4382f0b66088f8ff1e868f3d72631e2f9dedd
sha256 acdbed3b822aedd5be9e75d2e8b7cc419b2e37eb09e2f88120bee8f4d04c9dac
sha512 c76457cd96b9355c569ec74298008cbd0e89d747cec6ad6e12020bd366ca3495af5e66804b3bef77fb1ad22b7362101a9ce2ac97e5bd52146aafec66a7b9f673
ripemd-160 60158af56bc03ba67cb4143865d1341828be647d

155013550 as geometric shapes

Circle

Radius = n
Diameter 310027100
Circumference 973978859.77375
Area 7.548996033924E+16

Sphere

Radius = n
Volume 1.560262232206E+25
Surface area 3.0195984135696E+17
Circumference 973978859.77375

Square

Length = n
Perimeter 620054200
Area 24029200683602500
Diagonal 219222264.7616

Cube

Length = n
Surface area 144175204101615000
Volume 3.7248517016277E+24
Space diagonal 268491344.46162

Equilateral Triangle

Length = n
Perimeter 465040650
Area 1.0404949112317E+16
Altitude 134245672.23081

Triangular Pyramid

Length = n
Surface area 1.0404949112317E+16
Volume 4.3897798285586E+23
Height 73074088.253867