155082009 (number)

155082009 is an odd 9-digits composite number following 155082008 and preceding 155082010. In scientific notation, it is written as 1.55082009 × 10^8. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 97946496 positive integers (up to 155082009) that are relatively prime to 155082009.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.55082009 × 10^8
Engineering notation 1.55082009 × 10^6

Prime Factorization of 155082009

Prime Factorization 3 × 19 × 2720737

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 155082009
Product of the distinct prime numbers

The prime factorization of 155082009 is 3 × 19 × 2720737. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 2, 38, 51, 120, 337, 1605, 3255, 23785, 15910, 930163, 577919, 2411214, 1902052, 39116037, 26384066, 119549591, 697251762, 5782098626, 6959466816

Basic calculations (n = 155082009)

Multiplication

n×y
n×2 310164018
n×3 465246027
n×4 620328036
n×5 775410045

Division

n÷y
n÷2 77541004.5
n÷3 51694003
n÷3 38770502.25
n÷5 31016401.8

Exponentiation

ny
n2 24050429515476081
n3 3.7297889265729E+24
n4 5.7842315987888E+32
n5 8.9703025686145E+40

Nth Root

y√n
2√n 12453.192723153
3√n 537.26325568251
4√n 111.59387403954
5√n 43.462257815605

Divisors of 155082009

1, 3, 19, 57, 2720737, 8162211, 51694003, 155082009

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 -155082008
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 155082009 can be divided by 8 positive divisors. The sum of these divisors (counting 155082009) is 1, the average is 0.125.

Base conversion 155082009

Base System Value
2 Binary 1001001111100101110100011001
3 Ternary 101210210222112010
4 Quaternary 21033211310121
5 Quinary 304200111014
6 Senary 23215540133
8 Octal 1117456431
10 Decimal 155082009
12 Duodecimal 43b2a649
16 Hexadecimal 93e5d19
20 Vigesimal 2895509
36 Base36 2kby1l

Cryptographic Hash Functions

md5 a2d63d282cb18a2758707a77a68c176a
sha1 8deb0706598d9b1428a771e04795ea0d6cad3a2c
sha256 c526045176cde5b693cabb2680c555f9bdbbecba1c76c370b559d35623fe8a2b
sha512 2313cb2f4ad334c04829afcbd18123cf98287884992e0e9a1079e879b8628483e163b1321a95d53d74b73e016e3fde974eefbf23f126f8668a3869f9bbad3648
ripemd-160 e9387f365c5348d6f488ba259a69f3086a85a4a9

155082009 as geometric shapes

Circle

Radius = n
Diameter 310164018
Circumference 974409000.35669
Area 7.5556652681499E+16

Sphere

Radius = n
Volume 1.5623303321549E+25
Surface area 3.02226610726E+17
Circumference 974409000.35669

Square

Length = n
Perimeter 620328036
Area 24050429515476081
Diagonal 219319080.40787

Cube

Length = n
Surface area 144302577092856486
Volume 3.7297889265729E+24
Space diagonal 268609918.92785

Equilateral Triangle

Length = n
Perimeter 465246027
Area 1.0414141466165E+16
Altitude 134304959.46393

Triangular Pyramid

Length = n
Surface area 1.0414141466165E+16
Volume 4.395598403957E+23
Height 73106360.135955