155392009 (number)

155392009 is an odd 9-digits composite number following 155392008 and preceding 155392010. In scientific notation, it is written as 1.55392009 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 151234560 positive integers (up to 155392009) that are relatively prime to 155392009.

Interesting facts

Basic properties

Name

Name one hundred fifty-five million three hundred ninety-two thousand nine

Notation

Scientific notation 1.55392009 × 10^8
Engineering notation 1.55392009 × 10^6

Prime Factorization of 155392009

Prime Factorization 41 × 433 × 8753

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 155392009
Product of the distinct prime numbers

The prime factorization of 155392009 is 41 × 433 × 8753. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 7, 19, 19, 158, 207, 7904, 327, 74800, 92357, 414619, 576292, 1419408, 2857672, 13796156, 27704502, 982487028, 409006075, 1730999903, 8304494928

Basic calculations (n = 155392009)

Multiplication

n×y
n×2 310784018
n×3 466176027
n×4 621568036
n×5 776960045

Division

n÷y
n÷2 77696004.5
n÷3 51797336.333333
n÷3 38848002.25
n÷5 31078401.8

Exponentiation

ny
n2 24146676461056081
n3 3.7522005659565E+24
n4 5.8306198411492E+32
n5 9.0603173083143E+40

Nth Root

y√n
2√n 12465.633116693
3√n 537.62100351267
4√n 111.64959971578
5√n 43.479619648834

Divisors of 155392009

1, 41, 433, 8753, 17753, 358873, 3790049, 155392009

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 -155392008
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 155392009 can be divided by 8 positive divisors. The sum of these divisors (counting 155392009) is 1, the average is 0.125.

Base conversion 155392009

Base System Value
2 Binary 1001010000110001100000001001
3 Ternary 101211101201202121
4 Quaternary 21100301200021
5 Quinary 304240021014
6 Senary 23230331241
8 Octal 1120614011
10 Decimal 155392009
12 Duodecimal 44059b21
16 Hexadecimal 9431809
20 Vigesimal 28b4009
36 Base36 2kil8p

Cryptographic Hash Functions

md5 60375d039f3237dad962cad6f58efa58
sha1 9b2e5ae418f90941f32ea7a48cfb7e4f1620960d
sha256 95d73fa81554394570656450772f6e3479a78434602e8d4ec487c9d1fc96d087
sha512 3dc59da739594be82af810a52952ffe0ee65d292e4a6dfc1096167d4c21503e762f89c0d0fa1478865954c3808fadbcde57a07d6ade7247807fbc3f346126576
ripemd-160 291607f839a06bad25e9fcc08bc0eaab9190fd1e

155392009 as geometric shapes

Circle

Radius = n
Diameter 310784018
Circumference 976356787.80192
Area 7.5859021378663E+16

Sphere

Radius = n
Volume 1.5717180977073E+25
Surface area 3.0343608551465E+17
Circumference 976356787.80192

Square

Length = n
Perimeter 621568036
Area 24146676461056081
Diagonal 219757486.6122

Cube

Length = n
Surface area 144880058766336486
Volume 3.7522005659565E+24
Space diagonal 269146854.6782

Equilateral Triangle

Length = n
Perimeter 466176027
Area 1.0455817616119E+16
Altitude 134573427.3391

Triangular Pyramid

Length = n
Surface area 1.0455817616119E+16
Volume 4.4220107742664E+23
Height 73252495.537401