155933265 (number)

155933265 is an odd 9-digits composite number following 155933264 and preceding 155933266. In scientific notation, it is written as 1.55933265 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 76446720 positive integers (up to 155933265) that are relatively prime to 155933265.

Interesting facts

Basic properties

Name

Name one hundred fifty-five million nine hundred thirty-three thousand two hundred sixty-five

Notation

Scientific notation 1.55933265 × 10^8
Engineering notation 1.55933265 × 10^6

Prime Factorization of 155933265

Prime Factorization 85 × 3 × 43 × 14221

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 155933265
Product of the distinct prime numbers

The prime factorization of 155933265 is 85 × 3 × 43 × 14221. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 7, 38, 94, 745, 242, 5871, 9114, 34218, 17133, 23100, 930693, 1600545, 1118010, 90716137, 26866138, 812065002, 380302520, 4500365604, 6381390933

Basic calculations (n = 155933265)

Multiplication

n×y
n×2 311866530
n×3 467799795
n×4 623733060
n×5 779666325

Division

n÷y
n÷2 77966632.5
n÷3 51977755
n÷3 38983316.25
n÷5 31186653

Exponentiation

ny
n2 24315183133560225
n3 3.791545895089E+24
n4 5.9122813081857E+32
n5 9.2192132798387E+40

Nth Root

y√n
2√n 12487.324172936
3√n 538.2444877187
4√n 111.74669647438
5√n 43.509866873194

Divisors of 155933265

1, 3, 43, 85, 129, 255, 3655, 10965, 14221, 42663, 611503, 1208785, 1834509, 3626355, 51977755, 155933265

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 -155933264
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 155933265 can be divided by 16 positive divisors. The sum of these divisors (counting 155933265) is 1, the average is 0.0625.

Base conversion 155933265

Base System Value
2 Binary 1001010010110101101001010001
3 Ternary 101212102020020010
4 Quaternary 21102311221101
5 Quinary 304404331030
6 Senary 23250105133
8 Octal 1122655121
10 Decimal 155933265
12 Duodecimal 4427b1a9
16 Hexadecimal 94b5a51
20 Vigesimal 28ebd35
36 Base36 2ku6vl

Cryptographic Hash Functions

md5 09e0678d977bf19f1b36ece78a3ccd74
sha1 51e62594bbaeff45525b882437f90ff13411803b
sha256 f123257008b860408f411f1f5df76c565f5eea989d88249426140118d9475ba8
sha512 a878937782b6c06e64c2346f772ed38dd7d3ae2616a20f19fd761decee89b3e02eacd44ce83a1669ef6c041a00690548ed165b25feab97037c0033d540b93411
ripemd-160 53e7d719b7030a87f092f6638a203757d4e70a0a

155933265 as geometric shapes

Circle

Radius = n
Diameter 311866530
Circumference 979757599.54854
Area 7.6388400703083E+16

Sphere

Radius = n
Volume 1.5881990306347E+25
Surface area 3.0555360281233E+17
Circumference 979757599.54854

Square

Length = n
Perimeter 623733060
Area 24315183133560225
Diagonal 220522938.18812

Cube

Length = n
Surface area 145891098801361350
Volume 3.791545895089E+24
Space diagonal 270084337.5701

Equilateral Triangle

Length = n
Perimeter 467799795
Area 1.0528783145667E+16
Altitude 135042168.78505

Triangular Pyramid

Length = n
Surface area 1.0528783145667E+16
Volume 4.4683796893291E+23
Height 73507646.062706