155082015 (number)

155082015 is an odd 9-digits composite number following 155082014 and preceding 155082016. In scientific notation, it is written as 1.55082015 × 10^8. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 75191040 positive integers (up to 155082015) that are relatively prime to 155082015.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.55082015 × 10^8
Engineering notation 1.55082015 × 10^6

Prime Factorization of 155082015

Prime Factorization 45 × 11 × 313297

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 155082015
Product of the distinct prime numbers

The prime factorization of 155082015 is 45 × 11 × 313297. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 3, 78, 84, 442, 324, 5764, 1319, 58407, 73378, 786812, 686318, 3189809, 8829424, 88102727, 33517562, 575606921, 504796873, 7966149392, 874565008

Basic calculations (n = 155082015)

Multiplication

n×y
n×2 310164030
n×3 465246045
n×4 620328060
n×5 775410075

Division

n÷y
n÷2 77541007.5
n÷3 51694005
n÷3 38770503.75
n÷5 31016403

Exponentiation

ny
n2 24050431376460225
n3 3.7297893594807E+24
n4 5.7842324939382E+32
n5 8.9703043038842E+40

Nth Root

y√n
2√n 12453.192964055
3√n 537.26326261127
4√n 111.59387511891
5√n 43.462258151909

Divisors of 155082015

1, 11, 45, 495, 313297, 3446267, 14098365, 155082015

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 -155082014
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 155082015 can be divided by 8 positive divisors. The sum of these divisors (counting 155082015) is 1, the average is 0.125.

Base conversion 155082015

Base System Value
2 Binary 1001001111100101110100011111
3 Ternary 101210210222112100
4 Quaternary 21033211310133
5 Quinary 304200111030
6 Senary 23215540143
8 Octal 1117456437
10 Decimal 155082015
12 Duodecimal 43b2a653
16 Hexadecimal 93e5d1f
20 Vigesimal 289550f
36 Base36 2kby1r

Cryptographic Hash Functions

md5 109e3d80eee6a1fd09140cd027d04c07
sha1 facc566eb8604c3c2e05228004bab3532c9c41d5
sha256 145aa7bd89356b42ea7c3036337280ff2566b7f4c186ee3660517e9f1e25ca1a
sha512 6aa31fb0b0567c5d9e650bf818cc07ffb8fca1e17daf64a6e799d6e418f565c6114e935e33fb7ded64aafa45335688e5ed4cd724f8e276f935de1c673a1d5fec
ripemd-160 4599eb3dcc924387f8c4194daeca84895229e0ec

155082015 as geometric shapes

Circle

Radius = n
Diameter 310164030
Circumference 974409038.0558
Area 7.5556658527953E+16

Sphere

Radius = n
Volume 1.5623305134909E+25
Surface area 3.0222663411181E+17
Circumference 974409038.0558

Square

Length = n
Perimeter 620328060
Area 24050431376460225
Diagonal 219319088.89315

Cube

Length = n
Surface area 144302588258761350
Volume 3.7297893594807E+24
Space diagonal 268609929.32016

Equilateral Triangle

Length = n
Perimeter 465246045
Area 1.0414142271994E+16
Altitude 134304964.66008

Triangular Pyramid

Length = n
Surface area 1.0414142271994E+16
Volume 4.3955989141437E+23
Height 73106362.964383