155215483 (number)

155215483 is an odd 9-digits composite number following 155215482 and preceding 155215484. In scientific notation, it is written as 1.55215483 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 152681760 positive integers (up to 155215483) that are relatively prime to 155215483.

Interesting facts

Basic properties

Name

Name one hundred fifty-five million two hundred fifteen thousand four hundred eighty-three

Notation

Scientific notation 1.55215483 × 10^8
Engineering notation 1.55215483 × 10^6

Prime Factorization of 155215483

Prime Factorization 67 × 1021 × 2269

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 155215483
Product of the distinct prime numbers

The prime factorization of 155215483 is 67 × 1021 × 2269. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 155215483)

Multiplication

n×y
n×2 310430966
n×3 465646449
n×4 620861932
n×5 776077415

Division

n÷y
n÷2 77607741.5
n÷3 51738494.333333
n÷3 38803870.75
n÷5 31043096.6

Exponentiation

ny
n2 24091846162923289
n3 3.7394275385398E+24
n4 5.8041705153796E+32
n5 9.0089712995901E+40

Nth Root

y√n
2√n 12458.550597883
3√n 537.41734643977
4√n 111.61787759083
5√n 43.469736549402

Divisors of 155215483

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 -155215482
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 155215483 can be divided by 8 positive divisors. The sum of these divisors (counting 155215483) is 1, the average is 0.125.

Base conversion 155215483

Base System Value
2 Binary 1001010000000110011001111011
3 Ternary 101211001202121121
4 Quaternary 21100012121323
5 Quinary 304213343413
6 Senary 23222450111
8 Octal 1120063173
10 Decimal 155215483
12 Duodecimal 43b93937
16 Hexadecimal 940667b
20 Vigesimal 28a1ie3
36 Base36 2ket17

Cryptographic Hash Functions

md5 605e65e8547c4ef568df9d998c5291a2
sha1 5e41016915e94bae058240a92d13527f111c3bec
sha256 23b3e392bed62fda7c3bc8eba9a1954d148f4b3361e6204e90c5a0a5088c345f
sha512 83438a5d6354a84ba90a917cf3a455246a0d217b19c662cdc1187ccdfa63b68434316761b9bbabec862f88c012a13bc585bb5e2960585c591224ce37ffa27b9a
ripemd-160 5d741f776c6b994f42c1b82f04012984231c111c

155215483 as geometric shapes

Circle

Radius = n
Diameter 310430966
Circumference 975247642.23238
Area 7.5686766916855E+16

Sphere

Radius = n
Volume 1.5663677444944E+25
Surface area 3.0274706766742E+17
Circumference 975247642.23238

Square

Length = n
Perimeter 620861932
Area 24091846162923289
Diagonal 219507841.14889

Cube

Length = n
Surface area 144551076977539734
Volume 3.7394275385398E+24
Space diagonal 268841102.67734

Equilateral Triangle

Length = n
Perimeter 465646449
Area 1.0432075400579E+16
Altitude 134420551.33867

Triangular Pyramid

Length = n
Surface area 1.0432075400579E+16
Volume 4.4069576170954E+23
Height 73169280.382964