155384795 (number)

155384795 is an odd 9-digits composite number following 155384794 and preceding 155384796. In scientific notation, it is written as 1.55384795 × 10^8. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 124208320 positive integers (up to 155384795) that are relatively prime to 155384795.

Interesting facts

Basic properties

Name

Name one hundred fifty-five million three hundred eighty-four thousand seven hundred ninety-five

Notation

Scientific notation 1.55384795 × 10^8
Engineering notation 1.55384795 × 10^6

Prime Factorization of 155384795

Prime Factorization 5 × 1319 × 23561

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 155384795
Product of the distinct prime numbers

The prime factorization of 155384795 is 5 × 1319 × 23561. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 155384795)

Multiplication

n×y
n×2 310769590
n×3 466154385
n×4 621539180
n×5 776923975

Division

n÷y
n÷2 77692397.5
n÷3 51794931.666667
n÷3 38846198.75
n÷5 31076959

Exponentiation

ny
n2 24144434517192025
n3 3.7516780078448E+24
n4 5.8295371815497E+32
n5 9.0582143989998E+40

Nth Root

y√n
2√n 12465.343757795
3√n 537.61268378425
4√n 111.64830387335
5√n 43.479215937211

Divisors of 155384795

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 -155384794
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 155384795 can be divided by 8 positive divisors. The sum of these divisors (counting 155384795) is 1, the average is 0.125.

Base conversion 155384795

Base System Value
2 Binary 1001010000101111101111011011
3 Ternary 101211101100212102
4 Quaternary 21100233233123
5 Quinary 304234303140
6 Senary 23230234015
8 Octal 1120575733
10 Decimal 155384795
12 Duodecimal 4405590b
16 Hexadecimal 942fbdb
20 Vigesimal 28b31jf
36 Base36 2kifob

Cryptographic Hash Functions

md5 19485deb14d6442bb3ef49e89d3841c0
sha1 f4dac07e8676e46050aee232c91e5639c4927b91
sha256 4957aa9f5c3e06461c988fad5715ebe46ef21971b78755f1243ae0a9f11c7c4c
sha512 49112bfe323a4657d1f211e8d719d6043ff877357e6e69b1c211ee1eaf31237119f3820110877db030272765f7ace5807ae8665458d0fa6a3d4f6c9745591244
ripemd-160 63779c93182161e3a6ee76cfb3b7c73715d8d977

155384795 as geometric shapes

Circle

Radius = n
Diameter 310769590
Circumference 976311460.90311
Area 7.585197810429E+16

Sphere

Radius = n
Volume 1.5714992090773E+25
Surface area 3.0340791241716E+17
Circumference 976311460.90311

Square

Length = n
Perimeter 621539180
Area 24144434517192025
Diagonal 219747284.47556

Cube

Length = n
Surface area 144866607103152150
Volume 3.7516780078448E+24
Space diagonal 269134359.66367

Equilateral Triangle

Length = n
Perimeter 466154385
Area 1.0454846825949E+16
Altitude 134567179.83184

Triangular Pyramid

Length = n
Surface area 1.0454846825949E+16
Volume 4.4213949336258E+23
Height 73249094.825188