155129056 (number)

155129056 is an even 9-digits composite number following 155129055 and preceding 155129057. In scientific notation, it is written as 1.55129056 × 10^8. The sum of its digits is 34. It has a total of 7 prime factors and 24 positive divisors. There are 77086080 positive integers (up to 155129056) that are relatively prime to 155129056.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.55129056 × 10^8
Engineering notation 1.55129056 × 10^6

Prime Factorization of 155129056

Prime Factorization 2 × 2 × 2 × 2 × 2 × 163 × 29741

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 9695566
Product of the distinct prime numbers

The prime factorization of 155129056 is 2 × 2 × 2 × 2 × 2 × 163 × 29741. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 9, 80, 90, 301, 465, 8863, 835, 65635, 60920, 380772, 662111, 4511732, 4129616, 78075383, 54290772, 826381296, 909430910, 4327023048, 3424110322

Basic calculations (n = 155129056)

Multiplication

n×y
n×2 310258112
n×3 465387168
n×4 620516224
n×5 775645280

Division

n÷y
n÷2 77564528
n÷3 51709685.333333
n÷3 38782264
n÷5 31025811.2

Exponentiation

ny
n2 24065024015451136
n3 3.7331844581343E+24
n4 5.7912538086424E+32
n5 8.983917363911E+40

Nth Root

y√n
2√n 12455.081533254
3√n 537.31757977624
4√n 111.60233659406
5√n 43.46489451186

Divisors of 155129056

1, 2, 4, 8, 16, 32, 163, 326, 652, 1304, 2608, 5216, 29741, 59482, 118964, 237928, 475856, 951712, 4847783, 9695566, 19391132, 38782264, 77564528, 155129056

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -155129055
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 155129056 can be divided by 24 positive divisors. The sum of these divisors (counting 155129056) is 1, the average is 0.041666666666667.

Base conversion 155129056

Base System Value
2 Binary 1001001111110001010011100000
3 Ternary 101210220101001121
4 Quaternary 21033301103200
5 Quinary 304203112211
6 Senary 23220542024
8 Octal 1117612340
10 Decimal 155129056
12 Duodecimal 43b51914
16 Hexadecimal 93f14e0
20 Vigesimal 289b2cg
36 Base36 2kcycg

Cryptographic Hash Functions

md5 88a272e078ef833f41f5aa711d769c72
sha1 e39d3cbea643a5bd931f886aba6abac34aeb4f9f
sha256 abe6eab6529fe8126ab16920756ced15e3910fda05ec5bfc06808924cc99ff77
sha512 73fdddf0ac4befe6858c25af9e2af969bb41e6c884cc0ccd35efde9e7037ab8f0b8bef4c695d509c843f8dc68929184e9ed43b3f85b17075a01269621f239f44
ripemd-160 92ab5da9894f4bb106c18b6b9d6d43369f936dfc

155129056 as geometric shapes

Circle

Radius = n
Diameter 310258112
Circumference 974704605.37584
Area 7.5602502655403E+16

Sphere

Radius = n
Volume 1.5637526490894E+25
Surface area 3.0241001062161E+17
Circumference 974704605.37584

Square

Length = n
Perimeter 620516224
Area 24065024015451136
Diagonal 219385614.91334

Cube

Length = n
Surface area 144390144092706816
Volume 3.7331844581343E+24
Space diagonal 268691406.7222

Equilateral Triangle

Length = n
Perimeter 465387168
Area 1.0420461070032E+16
Altitude 134345703.3611

Triangular Pyramid

Length = n
Surface area 1.0420461070032E+16
Volume 4.3996000762783E+23
Height 73128538.304445