155164015 (number)

155164015 is an odd 9-digits composite number following 155164014 and preceding 155164016. In scientific notation, it is written as 1.55164015 × 10^8. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 116829312 positive integers (up to 155164015) that are relatively prime to 155164015.

Interesting facts

Basic properties

Name

Name one hundred fifty-five million one hundred sixty-four thousand fifteen

Notation

Scientific notation 1.55164015 × 10^8
Engineering notation 1.55164015 × 10^6

Prime Factorization of 155164015

Prime Factorization 5 × 17 × 1825459

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 155164015
Product of the distinct prime numbers

The prime factorization of 155164015 is 5 × 17 × 1825459. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 1, 12, 91, 998, 916, 992, 7798, 25154, 88157, 901580, 528164, 4896717, 6812187, 30412172, 34971216, 417775248, 459644833, 8186875145, 8260542656

Basic calculations (n = 155164015)

Multiplication

n×y
n×2 310328030
n×3 465492045
n×4 620656060
n×5 775820075

Division

n÷y
n÷2 77582007.5
n÷3 51721338.333333
n÷3 38791003.75
n÷5 31032803

Exponentiation

ny
n2 24075871550920225
n3 3.7357088944651E+24
n4 5.7964759093641E+32
n5 8.9940447494771E+40

Nth Root

y√n
2√n 12456.484857294
3√n 537.35793902057
4√n 111.60862357943
5√n 43.466853335481

Divisors of 155164015

1, 5, 17, 85, 1825459, 9127295, 31032803, 155164015

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 -155164014
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 155164015 can be divided by 8 positive divisors. The sum of these divisors (counting 155164015) is 1, the average is 0.125.

Base conversion 155164015

Base System Value
2 Binary 1001001111111001110101101111
3 Ternary 101210222011000101
4 Quaternary 21033321311233
5 Quinary 304210222030
6 Senary 23221411531
8 Octal 1117716557
10 Decimal 155164015
12 Duodecimal 43b69ba7
16 Hexadecimal 93f9d6f
20 Vigesimal 289fa0f
36 Base36 2kdpbj

Cryptographic Hash Functions

md5 dd84550e3e198bbbde93e338880f070b
sha1 cc0c239e8e7f0fb843c317b82c2d3c9a10e2a2ae
sha256 95f0386574bfbacf488b1a6ce192b839e497dbfad9e7f11c930b93237769cccf
sha512 c83dbadcc5cba2d6db6baf5a6a8d9297f30523aab2586013f6af6d23160f51316bd920dc13c5d37d74a936f3d98ad417981de43f5f94d095a134c1c4518d97dc
ripemd-160 01dc1ce246fb42b1104270394e768d9db40a897b

155164015 as geometric shapes

Circle

Radius = n
Diameter 310328030
Circumference 974924259.25099
Area 7.5636581193142E+16

Sphere

Radius = n
Volume 1.5648100825069E+25
Surface area 3.0254632477257E+17
Circumference 974924259.25099

Square

Length = n
Perimeter 620656060
Area 24075871550920225
Diagonal 219435054.40526

Cube

Length = n
Surface area 144455229305521350
Volume 3.7357088944651E+24
Space diagonal 268751957.48638

Equilateral Triangle

Length = n
Perimeter 465492045
Area 1.0425158190674E+16
Altitude 134375978.74319

Triangular Pyramid

Length = n
Surface area 1.0425158190674E+16
Volume 4.4025751530252E+23
Height 73145018.135087