155164019 (number)

155164019 is an odd 9-digits composite number following 155164018 and preceding 155164020. In scientific notation, it is written as 1.55164019 × 10^8. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 151886176 positive integers (up to 155164019) that are relatively prime to 155164019.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.55164019 × 10^8
Engineering notation 1.55164019 × 10^6

Prime Factorization of 155164019

Prime Factorization 53 × 467 × 6269

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 155164019
Product of the distinct prime numbers

The prime factorization of 155164019 is 53 × 467 × 6269. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 7, 3, 99, 129, 765, 202, 2262, 48536, 83989, 774049, 774005, 9757852, 9449690, 19089738, 67616849, 955249169, 853693019, 1085796873, 8582464382

Basic calculations (n = 155164019)

Multiplication

n×y
n×2 310328038
n×3 465492057
n×4 620656076
n×5 775820095

Division

n÷y
n÷2 77582009.5
n÷3 51721339.666667
n÷3 38791004.75
n÷5 31032803.8

Exponentiation

ny
n2 24075872792232361
n3 3.7357091833755E+24
n4 5.7964765070775E+32
n5 8.9940459087723E+40

Nth Root

y√n
2√n 12456.485017853
3√n 537.35794363812
4√n 111.60862429872
5√n 43.466853559589

Divisors of 155164019

1, 53, 467, 6269, 24751, 332257, 2927623, 155164019

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 -155164018
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 155164019 can be divided by 8 positive divisors. The sum of these divisors (counting 155164019) is 1, the average is 0.125.

Base conversion 155164019

Base System Value
2 Binary 1001001111111001110101110011
3 Ternary 101210222011000112
4 Quaternary 21033321311303
5 Quinary 304210222034
6 Senary 23221411535
8 Octal 1117716563
10 Decimal 155164019
12 Duodecimal 43b69bab
16 Hexadecimal 93f9d73
20 Vigesimal 289fa0j
36 Base36 2kdpbn

Cryptographic Hash Functions

md5 c6776f7276a18ed26362fda7a62e137d
sha1 76cfa442d4f1fbe18260b7be8f70c9b51ad0f77e
sha256 17928ab2e9a3a529ee25cb61b5490acb043634c55487503e91477568be4e0201
sha512 754f543992ac63276882a7f89ef170ad2bbe2b7ce9ba4f012ff3f518e6bb6d3b4bf9c2191d83776f13d94d4c86906714cbabdc7433c2999d0569c6c2b3fc0dcc
ripemd-160 944211bf6cc7b533a37b3b708dde4ebf71dd87a7

155164019 as geometric shapes

Circle

Radius = n
Diameter 310328038
Circumference 974924284.38373
Area 7.563658509284E+16

Sphere

Radius = n
Volume 1.5648102035254E+25
Surface area 3.0254634037136E+17
Circumference 974924284.38373

Square

Length = n
Perimeter 620656076
Area 24075872792232361
Diagonal 219435060.06212

Cube

Length = n
Surface area 144455236753394166
Volume 3.7357091833755E+24
Space diagonal 268751964.41458

Equilateral Triangle

Length = n
Perimeter 465492057
Area 1.0425158728178E+16
Altitude 134375982.20729

Triangular Pyramid

Length = n
Surface area 1.0425158728178E+16
Volume 4.4025754935095E+23
Height 73145020.020706