155227265 (number)

155227265 is an odd 9-digits composite number following 155227264 and preceding 155227266. In scientific notation, it is written as 1.55227265 × 10^8. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 124137072 positive integers (up to 155227265) that are relatively prime to 155227265.

Interesting facts

Basic properties

Name

Name one hundred fifty-five million two hundred twenty-seven thousand two hundred sixty-five

Notation

Scientific notation 1.55227265 × 10^8
Engineering notation 1.55227265 × 10^6

Prime Factorization of 155227265

Prime Factorization 5 × 6079 × 5107

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 155227265
Product of the distinct prime numbers

The prime factorization of 155227265 is 5 × 6079 × 5107. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 155227265)

Multiplication

n×y
n×2 310454530
n×3 465681795
n×4 620909060
n×5 776136325

Division

n÷y
n÷2 77613632.5
n÷3 51742421.666667
n÷3 38806816.25
n÷5 31045453

Exponentiation

ny
n2 24095503799380225
n3 3.7402791535749E+24
n4 5.8059330334595E+32
n5 9.0123910555707E+40

Nth Root

y√n
2√n 12459.023436851
3√n 537.43094407588
4√n 111.61999568559
5√n 43.470396464092

Divisors of 155227265

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 -155227264
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 155227265 can be divided by 8 positive divisors. The sum of these divisors (counting 155227265) is 1, the average is 0.125.

Base conversion 155227265

Base System Value
2 Binary 1001010000001001010010000001
3 Ternary 101211002100202222
4 Quaternary 21100021102001
5 Quinary 304214233030
6 Senary 23223020425
8 Octal 1120112201
10 Decimal 155227265
12 Duodecimal 43b9a715
16 Hexadecimal 9409481
20 Vigesimal 28a3835
36 Base36 2kf24h

Cryptographic Hash Functions

md5 1b8389eaca01356c98d65805d7a910ad
sha1 559102f2c17c77303a93e546d3563c143142efb5
sha256 c19758e32aed942bd1f1d2c13969842dbd0f8ceabd3321345db5224a528091b4
sha512 5fca1158b3cf2d72839b9ef4f97dbc4ff3be4c2b1c643c8473b7a45e0c1b7a24d3bf6cfb21b07a0acc857ddc43f12f3beca18a62a578b2deecda7b6a4c4ec43b
ripemd-160 25fde697cbdea144825958b58365614e6fc00093

155227265 as geometric shapes

Circle

Radius = n
Diameter 310454530
Circumference 975321670.72167
Area 7.5698257720678E+16

Sphere

Radius = n
Volume 1.5667244681661E+25
Surface area 3.0279303088271E+17
Circumference 975321670.72167

Square

Length = n
Perimeter 620909060
Area 24095503799380225
Diagonal 219524503.41308

Cube

Length = n
Surface area 144573022796281350
Volume 3.7402791535749E+24
Space diagonal 268861509.69996

Equilateral Triangle

Length = n
Perimeter 465681795
Area 1.0433659203624E+16
Altitude 134430754.84998

Triangular Pyramid

Length = n
Surface area 1.0433659203624E+16
Volume 4.4079612550392E+23
Height 73174834.471027