155111330 (number)

155111330 is an even 9-digits composite number following 155111329 and preceding 155111331. In scientific notation, it is written as 1.55111330 × 10^8. The sum of its digits is 20. It has a total of 4 prime factors and 16 positive divisors. There are 56404080 positive integers (up to 155111330) that are relatively prime to 155111330.

Interesting facts

Basic properties

Name

Name one hundred fifty-five million one hundred eleven thousand three hundred thirty

Notation

Scientific notation 1.55111330 × 10^8
Engineering notation 1.55111330 × 10^6

Prime Factorization of 155111330

Prime Factorization 2 × 11 × 5 × 1410103

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 155111330
Product of the distinct prime numbers

The prime factorization of 155111330 is 2 × 11 × 5 × 1410103. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 5, 59, 75, 666, 224, 191, 5248, 73840, 55225, 96893, 9938, 7839896, 9411388, 77610287, 14313674, 990266604, 316527462, 310338945, 1056324074

Basic calculations (n = 155111330)

Multiplication

n×y
n×2 310222660
n×3 465333990
n×4 620445320
n×5 775556650

Division

n÷y
n÷2 77555665
n÷3 51703776.666667
n÷3 38777832.5
n÷5 31022266

Exponentiation

ny
n2 24059524694368900
n3 3.7319048745114E+24
n4 5.7886072851895E+32
n5 8.9787857485343E+40

Nth Root

y√n
2√n 12454.369915817
3√n 537.2971132596
4√n 111.5991483651
5√n 43.463901153224

Divisors of 155111330

1, 2, 5, 10, 11, 22, 55, 110, 1410103, 2820206, 7050515, 14101030, 15511133, 31022266, 77555665, 155111330

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 -155111329
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 155111330 can be divided by 16 positive divisors. The sum of these divisors (counting 155111330) is 1, the average is 0.0625.

Base conversion 155111330

Base System Value
2 Binary 1001001111101100111110100010
3 Ternary 101210212110202002
4 Quaternary 21033230332202
5 Quinary 304202030310
6 Senary 23220324002
8 Octal 1117547642
10 Decimal 155111330
12 Duodecimal 43b43602
16 Hexadecimal 93ecfa2
20 Vigesimal 2898i6a
36 Base36 2kcko2

Cryptographic Hash Functions

md5 31011d5555aed8ce237353642abf2cc6
sha1 b4775a9ecce200c7ad42e5aa470756bcb14cb96e
sha256 bf1aef0a9ba9950789dff678d19d8aca0666cdcb949a53f13982a93cfd294958
sha512 d371adef7686424ee7f47b4342df6ee3c50bbe9fdf517c598cd8325b0fd4d8ec34d3060cfbc39ca0d774e1df384daac6a26f2821869090c49c3067c4c570c6d7
ripemd-160 7007e79cb3c528c947436dcd2ebd07063af17620

155111330 as geometric shapes

Circle

Radius = n
Diameter 310222660
Circumference 974593229.63308
Area 7.5585226028692E+16

Sphere

Radius = n
Volume 1.5632166583548E+25
Surface area 3.0234090411477E+17
Circumference 974593229.63308

Square

Length = n
Perimeter 620445320
Area 24059524694368900
Diagonal 219360546.56373

Cube

Length = n
Surface area 144357148166213400
Volume 3.7319048745114E+24
Space diagonal 268660704.38958

Equilateral Triangle

Length = n
Perimeter 465333990
Area 1.0418079794151E+16
Altitude 134330352.19479

Triangular Pyramid

Length = n
Surface area 1.0418079794151E+16
Volume 4.3980920725169E+23
Height 73120182.18791