155250229 (number)

155250229 is an odd 9-digits composite number following 155250228 and preceding 155250230. In scientific notation, it is written as 1.55250229 × 10^8. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 154329840 positive integers (up to 155250229) that are relatively prime to 155250229.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.55250229 × 10^8
Engineering notation 1.55250229 × 10^6

Prime Factorization of 155250229

Prime Factorization 541 × 827 × 347

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 155250229
Product of the distinct prime numbers

The prime factorization of 155250229 is 541 × 827 × 347. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 2, 4, 63, 315, 363, 7428, 9748, 59177, 19098, 92902, 857036, 9859935, 8605397, 11840328, 83546406, 861883688, 703785818, 6824875181, 825028607

Basic calculations (n = 155250229)

Multiplication

n×y
n×2 310500458
n×3 465750687
n×4 621000916
n×5 776251145

Division

n÷y
n÷2 77625114.5
n÷3 51750076.333333
n÷3 38812557.25
n÷5 31050045.8

Exponentiation

ny
n2 24102633604552441
n3 3.7419393866099E+24
n4 5.809369466753E+32
n5 9.0190594005901E+40

Nth Root

y√n
2√n 12459.944983827
3√n 537.45744490925
4√n 111.62412366432
5√n 43.471682572067

Divisors of 155250229

1, 347, 541, 827, 187727, 286969, 447407, 155250229

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -155250228
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 155250229 can be divided by 8 positive divisors. The sum of these divisors (counting 155250229) is 1, the average is 0.125.

Base conversion 155250229

Base System Value
2 Binary 1001010000001110111000110101
3 Ternary 101211010112021111
4 Quaternary 21100032320311
5 Quinary 304221001404
6 Senary 23223315021
8 Octal 1120167065
10 Decimal 155250229
12 Duodecimal 43baba71
16 Hexadecimal 940ee35
20 Vigesimal 28a65b9
36 Base36 2kfjud

Cryptographic Hash Functions

md5 d66a0648aa2cb5af459c0137f2e7eba3
sha1 6fa5f352b0b6f68d977789ae8281f4a1e3295533
sha256 2dde8c5022333c5c37fe0fddeac820ed70e515333352d6b3667b4a5bef71808f
sha512 30f9e299433e725b9ba11003d684f5f28a6bf59a10cc177ab4394b6b3a5e0d228e358c32657ab4179d82b009876109ee6ac4ccafdeb50026183bed963a861829
ripemd-160 f96c5348e7181d6ef1654e8375f3210ad916800f

155250229 as geometric shapes

Circle

Radius = n
Diameter 310500458
Circumference 975465957.78907
Area 7.5720656664228E+16

Sphere

Radius = n
Volume 1.5674199049536E+25
Surface area 3.0288262665691E+17
Circumference 975465957.78907

Square

Length = n
Perimeter 621000916
Area 24102633604552441
Diagonal 219556979.41333

Cube

Length = n
Surface area 144615801627314646
Volume 3.7419393866099E+24
Space diagonal 268901284.5147

Equilateral Triangle

Length = n
Perimeter 465750687
Area 1.0436746499825E+16
Altitude 134450642.25735

Triangular Pyramid

Length = n
Surface area 1.0436746499825E+16
Volume 4.4099178584348E+23
Height 73185659.804443