155219796 (number)

155219796 is an even 9-digits composite number following 155219795 and preceding 155219797. In scientific notation, it is written as 1.55219796 × 10^8. The sum of its digits is 45. It has a total of 6 prime factors and 36 positive divisors. There are 50862288 positive integers (up to 155219796) that are relatively prime to 155219796.

Interesting facts

Basic properties

Name

Name one hundred fifty-five million two hundred nineteen thousand seven hundred ninety-six

Notation

Scientific notation 1.55219796 × 10^8
Engineering notation 1.55219796 × 10^6

Prime Factorization of 155219796

Prime Factorization 2 × 2 × 3 × 3 × 59 × 73079

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 25869966
Product of the distinct prime numbers

The prime factorization of 155219796 is 2 × 2 × 3 × 3 × 59 × 73079. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 155219796)

Multiplication

n×y
n×2 310439592
n×3 465659388
n×4 620879184
n×5 776098980

Division

n÷y
n÷2 77609898
n÷3 51739932
n÷3 38804949
n÷5 31043959.2

Exponentiation

ny
n2 24093185070281616
n3 3.7397392715994E+24
n4 5.8048156683084E+32
n5 9.0102230385244E+40

Nth Root

y√n
2√n 12458.723690651
3√n 537.42232416386
4√n 111.61865296917
5√n 43.469978126965

Divisors of 155219796

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -155219795
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 155219796 can be divided by 36 positive divisors. The sum of these divisors (counting 155219796) is 1, the average is 0.027777777777778.

Base conversion 155219796

Base System Value
2 Binary 1001010000000111011101010100
3 Ternary 101211001222112100
4 Quaternary 21100013131110
5 Quinary 304214013141
6 Senary 23222522100
8 Octal 1120073524
10 Decimal 155219796
12 Duodecimal 43b96330
16 Hexadecimal 9407754
20 Vigesimal 28a299g
36 Base36 2kewd0

Cryptographic Hash Functions

md5 1a45dfb65b4eba50d0d45f1fdbd9e7f1
sha1 b6444522c38f859d4552db07a374db088cd06702
sha256 bdbf94995937d128dace410242d53c3dea5169f176c8785a7343ebd29ec5f8a1
sha512 24faaf4224e3b4163105028b4de8a608e288cb0f1403659db77f5e09b16a593151225be91822318d5142efa6137742035d679af80d8b4d891dfba96da4816834
ripemd-160 713823db289ffcf8ac7fa5263c8171195567b11d

155219796 as geometric shapes

Circle

Radius = n
Diameter 310439592
Circumference 975274741.61061
Area 7.5690973218376E+16

Sphere

Radius = n
Volume 1.566498322933E+25
Surface area 3.027638928735E+17
Circumference 975274741.61061

Square

Length = n
Perimeter 620879184
Area 24093185070281616
Diagonal 219513940.65199

Cube

Length = n
Surface area 144559110421689696
Volume 3.7397392715994E+24
Space diagonal 268848573.01248

Equilateral Triangle

Length = n
Perimeter 465659388
Area 1.0432655164472E+16
Altitude 134424286.50624

Triangular Pyramid

Length = n
Surface area 1.0432655164472E+16
Volume 4.4073249980292E+23
Height 73171313.550662