155536250 (number)

155536250 is an even 9-digits composite number following 155536249 and preceding 155536251. In scientific notation, it is written as 1.55536250 × 10^8. The sum of its digits is 32. It has a total of 5 prime factors and 20 positive divisors. There are 62214000 positive integers (up to 155536250) that are relatively prime to 155536250.

Interesting facts

Basic properties

Name

Name one hundred fifty-five million five hundred thirty-six thousand two hundred fifty

Notation

Scientific notation 1.55536250 × 10^8
Engineering notation 1.55536250 × 10^6

Prime Factorization of 155536250

Prime Factorization 2 × 25 × 5 × 5 × 124429

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 31107250
Product of the distinct prime numbers

The prime factorization of 155536250 is 2 × 25 × 5 × 5 × 124429. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 155536250)

Multiplication

n×y
n×2 311072500
n×3 466608750
n×4 622145000
n×5 777681250

Division

n÷y
n÷2 77768125
n÷3 51845416.666667
n÷3 38884062.5
n÷5 31107250

Exponentiation

ny
n2 24191525064062500
n3 3.7626590902453E+24
n4 5.8522988492516E+32
n5 9.1024461689192E+40

Nth Root

y√n
2√n 12471.417321219
3√n 537.78729908555
4√n 111.67550009388
5√n 43.487688553479

Divisors of 155536250

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -155536249
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 155536250 can be divided by 20 positive divisors. The sum of these divisors (counting 155536250) is 1, the average is 0.05.

Base conversion 155536250

Base System Value
2 Binary 1001010001010100101101111010
3 Ternary 101211200001121212
4 Quaternary 21101110231322
5 Quinary 304304130000
6 Senary 23233403122
8 Octal 1121245572
10 Decimal 155536250
12 Duodecimal 441094a2
16 Hexadecimal 9454b7a
20 Vigesimal 28c20ca
36 Base36 2kloje

Cryptographic Hash Functions

md5 5d8bbacbd1b866e0cad027e2d861ef93
sha1 29d1003ad94805b448e1d12c8a00126abf5da6bc
sha256 04b96839e08575552c74bfaf58d20aebead3924d9a967684d50dd09655a16ec6
sha512 7b918177f378c5e0951305e79713a3a5a9bf44e748e967b2033de4ed7348c174b6e3a5ce9a4d946ede0873427359980083948ec4e532656c9d4f0fa63af5da7d
ripemd-160 73b95b9852a4e4a40e01b025fffe6e64efc55633

155536250 as geometric shapes

Circle

Radius = n
Diameter 311072500
Circumference 977263080.73381
Area 7.5999917420392E+16

Sphere

Radius = n
Volume 1.576098954117E+25
Surface area 3.0399966968157E+17
Circumference 977263080.73381

Square

Length = n
Perimeter 622145000
Area 24191525064062500
Diagonal 219961474.19065

Cube

Length = n
Surface area 145149150384375000
Volume 3.7626590902453E+24
Space diagonal 269396687.41873

Equilateral Triangle

Length = n
Perimeter 466608750
Area 1.0475237630883E+16
Altitude 134698343.70937

Triangular Pyramid

Length = n
Surface area 1.0475237630883E+16
Volume 4.4343362633428E+23
Height 73320491.396884