155029168 (number)

155029168 is an even 9-digits composite number following 155029167 and preceding 155029169. In scientific notation, it is written as 1.55029168 × 10^8. The sum of its digits is 37. It has a total of 6 prime factors and 20 positive divisors. There are 66441024 positive integers (up to 155029168) that are relatively prime to 155029168.

Interesting facts

Basic properties

Name

Name one hundred fifty-five million twenty-nine thousand one hundred sixty-eight

Notation

Scientific notation 1.55029168 × 10^8
Engineering notation 1.55029168 × 10^6

Prime Factorization of 155029168

Prime Factorization 2 × 2 × 2 × 2 × 7 × 1384189

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 19378646
Product of the distinct prime numbers

The prime factorization of 155029168 is 2 × 2 × 2 × 2 × 7 × 1384189. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 9, 48, 43, 992, 737, 6162, 5132, 93246, 71375, 145195, 148347, 9207058, 7804958, 78797326, 27468500, 798271817, 654864089, 7267676568, 5379697075

Basic calculations (n = 155029168)

Multiplication

n×y
n×2 310058336
n×3 465087504
n×4 620116672
n×5 775145840

Division

n÷y
n÷2 77514584
n÷3 51676389.333333
n÷3 38757292
n÷5 31005833.6

Exponentiation

ny
n2 24034042930772224
n3 3.7259776792339E+24
n4 5.776352195982E+32
n5 8.9550307501807E+40

Nth Root

y√n
2√n 12451.070957954
3√n 537.20222828832
4√n 111.58436699625
5√n 43.459295638045

Divisors of 155029168

1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1384189, 2768378, 5536756, 9689323, 11073512, 19378646, 22147024, 38757292, 77514584, 155029168

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 -155029167
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 155029168 can be divided by 20 positive divisors. The sum of these divisors (counting 155029168) is 1, the average is 0.05.

Base conversion 155029168

Base System Value
2 Binary 1001001111011000111010110000
3 Ternary 101210201022001001
4 Quaternary 21033120322300
5 Quinary 304141413133
6 Senary 23214451344
8 Octal 1117307260
10 Decimal 155029168
12 Duodecimal 43b03b54
16 Hexadecimal 93d8eb0
20 Vigesimal 288ici8
36 Base36 2kat9s

Cryptographic Hash Functions

md5 c4cca60ee4f6ab009e463211c46c61b0
sha1 2dd96598c7ed71d052feb4c8c59f07da47d4ee40
sha256 08234dffa23592ae3e54ffeb2bfe9f9d277d3ae91e2b2aba0c9c92e6b98e77cf
sha512 c9b6208f061324dbe02dc7dccf367fce4a8eaeb43f82dc1ceb5cf057887bc538ad5abc380b2002ed54e05eb2b892232f8c46169eca4802275506ade81a2c8718
ripemd-160 d8e6bd97cd83bbd3d40aad9d6631afb16f1f26fe

155029168 as geometric shapes

Circle

Radius = n
Diameter 310058336
Circumference 974076990.56188
Area 7.5505172707376E+16

Sphere

Radius = n
Volume 1.5607338806028E+25
Surface area 3.020206908295E+17
Circumference 974076990.56188

Square

Length = n
Perimeter 620116672
Area 24034042930772224
Diagonal 219244351.94902

Cube

Length = n
Surface area 144204257584633344
Volume 3.7259776792339E+24
Space diagonal 268518395.63113

Equilateral Triangle

Length = n
Perimeter 465087504
Area 1.0407045866847E+16
Altitude 134259197.81557

Triangular Pyramid

Length = n
Surface area 1.0407045866847E+16
Volume 4.3911068058933E+23
Height 73081450.649672