155397314 (number)

155397314 is an even 9-digits composite number following 155397313 and preceding 155397315. In scientific notation, it is written as 1.55397314 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 73469664 positive integers (up to 155397314) that are relatively prime to 155397314.

Interesting facts

Basic properties

Name

Name one hundred fifty-five million three hundred ninety-seven thousand three hundred fourteen

Notation

Scientific notation 1.55397314 × 10^8
Engineering notation 1.55397314 × 10^6

Prime Factorization of 155397314

Prime Factorization 2 × 19 × 569 × 7187

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 155397314
Product of the distinct prime numbers

The prime factorization of 155397314 is 2 × 19 × 569 × 7187. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 3, 17, 61, 151, 668, 6665, 861, 2669, 72586, 280842, 122599, 3266461, 5429585, 30300931, 33312861, 818584286, 638705089, 3374279738, 9110744719

Basic calculations (n = 155397314)

Multiplication

n×y
n×2 310794628
n×3 466191942
n×4 621589256
n×5 776986570

Division

n÷y
n÷2 77698657
n÷3 51799104.666667
n÷3 38849328.5
n÷5 31079462.8

Exponentiation

ny
n2 24148325198414596
n3 3.7525848734321E+24
n4 5.8314160988839E+32
n5 9.0618639858291E+40

Nth Root

y√n
2√n 12465.845899898
3√n 537.62712147413
4√n 111.65055261797
5√n 43.479916518968

Divisors of 155397314

1, 2, 19, 38, 569, 1138, 7187, 10811, 14374, 21622, 136553, 273106, 4089403, 8178806, 77698657, 155397314

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 -155397313
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 155397314 can be divided by 16 positive divisors. The sum of these divisors (counting 155397314) is 1, the average is 0.0625.

Base conversion 155397314

Base System Value
2 Binary 1001010000110010110011000010
3 Ternary 101211102000001002
4 Quaternary 21100302303002
5 Quinary 304240203224
6 Senary 23230412002
8 Octal 1120626302
10 Decimal 155397314
12 Duodecimal 44061002
16 Hexadecimal 9432cc2
20 Vigesimal 28b4d5e
36 Base36 2kipc2

Cryptographic Hash Functions

md5 0c129610d6edd46664b1c2d4407aae5b
sha1 36bedd2798b7e2b08f24c0aa1061e82c4a56d4d0
sha256 91ae32c7cb9ad9b470e5b7bdcd77f838fb024b027bf2eb535316a4e29b831cd2
sha512 4328e842e064d70ab9752580466b1d4f913d84c5291f2dea54da3c4ff84916df9705e58945ffd4dfd5755f05b607ec608b4ac96e62a1bd5c7157972b5ccd29f4
ripemd-160 835e37f8f2bbbe088c8832618916cb8f05387a62

155397314 as geometric shapes

Circle

Radius = n
Diameter 310794628
Circumference 976390120.09997
Area 7.5864201039837E+16

Sphere

Radius = n
Volume 1.5718790760462E+25
Surface area 3.0345680415935E+17
Circumference 976390120.09997

Square

Length = n
Perimeter 621589256
Area 24148325198414596
Diagonal 219764989.01515

Cube

Length = n
Surface area 144889951190487576
Volume 3.7525848734321E+24
Space diagonal 269156043.20773

Equilateral Triangle

Length = n
Perimeter 466191942
Area 1.0456531540337E+16
Altitude 134578021.60387

Triangular Pyramid

Length = n
Surface area 1.0456531540337E+16
Volume 4.4224636849699E+23
Height 73254996.338383