155129013 (number)

155129013 is an odd 9-digits composite number following 155129012 and preceding 155129014. In scientific notation, it is written as 1.55129013 × 10^8. The sum of its digits is 27. It has a total of 5 prime factors and 20 positive divisors. There are 95458176 positive integers (up to 155129013) that are relatively prime to 155129013.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.55129013 × 10^8
Engineering notation 1.55129013 × 10^6

Prime Factorization of 155129013

Prime Factorization 3 × 117 × 9 × 3 × 16369

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 51709671
Product of the distinct prime numbers

The prime factorization of 155129013 is 3 × 117 × 9 × 3 × 16369. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 9, 69, 14, 502, 613, 1872, 5480, 14120, 47334, 906483, 552685, 6852674, 849857, 12460680, 56843184, 490501672, 304516847, 7224658686, 6020430459

Basic calculations (n = 155129013)

Multiplication

n×y
n×2 310258026
n×3 465387039
n×4 620516052
n×5 775645065

Division

n÷y
n÷2 77564506.5
n÷3 51709671
n÷3 38782253.25
n÷5 31025802.6

Exponentiation

ny
n2 24065010674354169
n3 3.733181353747E+24
n4 5.7912473875678E+32
n5 8.9839049127222E+40

Nth Root

y√n
2√n 12455.079807051
3√n 537.31753013014
4√n 111.60232886034
5√n 43.464892102265

Divisors of 155129013

1, 3, 9, 27, 81, 117, 351, 1053, 3159, 9477, 16369, 49107, 147321, 441963, 1325889, 1915173, 5745519, 17236557, 51709671, 155129013

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -155129012
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 155129013 can be divided by 20 positive divisors. The sum of these divisors (counting 155129013) is 1, the average is 0.05.

Base conversion 155129013

Base System Value
2 Binary 1001001111110001010010110101
3 Ternary 101210220101000000
4 Quaternary 21033301102311
5 Quinary 304203112023
6 Senary 23220541513
8 Octal 1117612265
10 Decimal 155129013
12 Duodecimal 43b51899
16 Hexadecimal 93f14b5
20 Vigesimal 289b2ad
36 Base36 2kcyb9

Cryptographic Hash Functions

md5 74ffeb83ea23763b3a3a72fe174a5eb9
sha1 3560024653ab3565b1af8e7f533830f6a28b230d
sha256 3844089df0358334debbdc5c497daeb49664e92c4c5334a9564b43cc402fe422
sha512 e872dbcb5ae43da2002372c1e6d1dade67980e959a9e93540a8a1a252aa5ae94a7bbe80942464e09130180f3e82c5c404eb4440745c4bc858407f1a671ec429b
ripemd-160 98aef44321174887a5ce904cdf6c8c55e271898e

155129013 as geometric shapes

Circle

Radius = n
Diameter 310258026
Circumference 974704335.19887
Area 7.5602460743111E+16

Sphere

Radius = n
Volume 1.5637513487267E+25
Surface area 3.0240984297244E+17
Circumference 974704335.19887

Square

Length = n
Perimeter 620516052
Area 24065010674354169
Diagonal 219385554.10215

Cube

Length = n
Surface area 144390064046125014
Volume 3.733181353747E+24
Space diagonal 268691332.24401

Equilateral Triangle

Length = n
Perimeter 465387039
Area 1.0420455293167E+16
Altitude 134345666.12201

Triangular Pyramid

Length = n
Surface area 1.0420455293167E+16
Volume 4.3995964177228E+23
Height 73128518.034051