155164020 (number)

155164020 is an even 9-digits composite number following 155164019 and preceding 155164021. In scientific notation, it is written as 1.55164020 × 10^8. The sum of its digits is 24. It has a total of 6 prime factors and 48 positive divisors. There are 37416960 positive integers (up to 155164020) that are relatively prime to 155164020.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.55164020 × 10^8
Engineering notation 1.55164020 × 10^6

Prime Factorization of 155164020

Prime Factorization 2 × 2 × 15 × 11 × 233 × 1009

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 77582010
Product of the distinct prime numbers

The prime factorization of 155164020 is 2 × 2 × 15 × 11 × 233 × 1009. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 155164020)

Multiplication

n×y
n×2 310328040
n×3 465492060
n×4 620656080
n×5 775820100

Division

n÷y
n÷2 77582010
n÷3 51721340
n÷3 38791005
n÷5 31032804

Exponentiation

ny
n2 24075873102560400
n3 3.7357092556031E+24
n4 5.7964766565059E+32
n5 8.9940461985962E+40

Nth Root

y√n
2√n 12456.485057993
3√n 537.35794479251
4√n 111.60862447855
5√n 43.466853615616

Divisors of 155164020

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -155164019
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 155164020 can be divided by 48 positive divisors. The sum of these divisors (counting 155164020) is 1, the average is 0.020833333333333.

Base conversion 155164020

Base System Value
2 Binary 1001001111111001110101110100
3 Ternary 101210222011000120
4 Quaternary 21033321311310
5 Quinary 304210222040
6 Senary 23221411540
8 Octal 1117716564
10 Decimal 155164020
12 Duodecimal 43b69bb0
16 Hexadecimal 93f9d74
20 Vigesimal 289fa10
36 Base36 2kdpbo

Cryptographic Hash Functions

md5 d10b7e256013097a8d98104f804fc1da
sha1 375daa7f525b862e6df73db0461e9b127264f44d
sha256 431db2efb80897182cb6c39536fdbae86e1b328425186e0c47bc987de697d787
sha512 7c043422506a675abe1f224e9332391e1c90772667f774678ee68830918d050fd0ac667bbac7529d132d3c447e674e6dc15d29b7a9adb93e070e248091df3343
ripemd-160 1dd1170a6d3563de7e74228bef2c3790b7ae8e61

155164020 as geometric shapes

Circle

Radius = n
Diameter 310328040
Circumference 974924290.66692
Area 7.5636586067764E+16

Sphere

Radius = n
Volume 1.56481023378E+25
Surface area 3.0254634427106E+17
Circumference 974924290.66692

Square

Length = n
Perimeter 620656080
Area 24075873102560400
Diagonal 219435061.47633

Cube

Length = n
Surface area 144455238615362400
Volume 3.7357092556031E+24
Space diagonal 268751966.14663

Equilateral Triangle

Length = n
Perimeter 465492060
Area 1.0425158862554E+16
Altitude 134375983.07332

Triangular Pyramid

Length = n
Surface area 1.0425158862554E+16
Volume 4.4025755786306E+23
Height 73145020.49211