155336321 (number)

155336321 is an odd 9-digits composite number following 155336320 and preceding 155336322. In scientific notation, it is written as 1.55336321 × 10^8. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 130886280 positive integers (up to 155336321) that are relatively prime to 155336321.

Interesting facts

Basic properties

Name

Name one hundred fifty-five million three hundred thirty-six thousand three hundred twenty-one

Notation

Scientific notation 1.55336321 × 10^8
Engineering notation 1.55336321 × 10^6

Prime Factorization of 155336321

Prime Factorization 7 × 7 × 59 × 53731

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 22190903
Product of the distinct prime numbers

The prime factorization of 155336321 is 7 × 7 × 59 × 53731. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 10, 39, 65, 460, 984, 8039, 774, 44511, 75339, 147306, 105777, 7738435, 7134329, 84054260, 36032224, 590189200, 942359344, 2285956576, 352347380

Basic calculations (n = 155336321)

Multiplication

n×y
n×2 310672642
n×3 466008963
n×4 621345284
n×5 776681605

Division

n÷y
n÷2 77668160.5
n÷3 51778773.666667
n÷3 38834080.25
n÷5 31067264.2

Exponentiation

ny
n2 24129372621815041
n3 3.7481679711109E+24
n4 5.822266231224E+32
n5 9.0440941624087E+40

Nth Root

y√n
2√n 12463.39925542
3√n 537.55677323515
4√n 111.63959537467
5√n 43.476502834479

Divisors of 155336321

1, 7, 49, 59, 413, 2891, 53731, 376117, 2632819, 3170129, 22190903, 155336321

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -155336320
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 155336321 can be divided by 12 positive divisors. The sum of these divisors (counting 155336321) is 1, the average is 0.083333333333333.

Base conversion 155336321

Base System Value
2 Binary 1001010000100011111010000001
3 Ternary 101211021220101002
4 Quaternary 21100203322001
5 Quinary 304231230241
6 Senary 23225221345
8 Octal 1120437201
10 Decimal 155336321
12 Duodecimal 44031855
16 Hexadecimal 9423e81
20 Vigesimal 28ah0g1
36 Base36 2khe9t

Cryptographic Hash Functions

md5 c9f65624a386d23d6a084c048a995f10
sha1 fe9c5a1b8e3fbf51335b0996b082fcd3f2422929
sha256 6a903e560fa53f6c9743d6d3f731c9969514f175a99044c36269a425e743128b
sha512 cbfded432520a0e810aac78ad5ac4e02c7038d55899826e7cfa23956223f8f4ac312f667d33c64f7e8278af5a3395201b705025fcd55fa75d6731610fa108496
ripemd-160 62bf4b4aefe10c642cee1ce31d734f7d4aa4cbe4

155336321 as geometric shapes

Circle

Radius = n
Diameter 310672642
Circumference 976006889.77853
Area 7.5804659764425E+16

Sphere

Radius = n
Volume 1.5700289283283E+25
Surface area 3.032186390577E+17
Circumference 976006889.77853

Square

Length = n
Perimeter 621345284
Area 24129372621815041
Diagonal 219678731.88734

Cube

Length = n
Surface area 144776235730890246
Volume 3.7481679711109E+24
Space diagonal 269050400.23283

Equilateral Triangle

Length = n
Perimeter 466008963
Area 1.0448324833936E+16
Altitude 134525200.11641

Triangular Pyramid

Length = n
Surface area 1.0448324833936E+16
Volume 4.4172583156645E+23
Height 73226243.962447