20153250 (number)

20153250 is an even 8-digits composite number following 20153249 and preceding 20153251. In scientific notation, it is written as 2.0153250 × 10^7. The sum of its digits is 18. It has a total of 4 prime factors and 16 positive divisors. There are 4867200 positive integers (up to 20153250) that are relatively prime to 20153250.

Interesting facts

Basic properties

Name

Name twenty million one hundred fifty-three thousand two hundred fifty

Notation

Scientific notation 2.0153250 × 10^7
Engineering notation 2.0153250 × 10^6

Prime Factorization of 20153250

Prime Factorization 2 × 2925 × 65 × 53

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20153250
Product of the distinct prime numbers

The prime factorization of 20153250 is 2 × 2925 × 65 × 53. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 8, 47, 2, 919, 572, 5543, 9857, 6077, 62563, 895451, 934756, 5201658, 8899075, 42731547, 42939411, 756131386, 794193738, 3094741988, 9589540147

Basic calculations (n = 20153250)

Multiplication

n×y
n×2 40306500
n×3 60459750
n×4 80613000
n×5 100766250

Division

n÷y
n÷2 10076625
n÷3 6717750
n÷3 5038312.5
n÷5 4030650

Exponentiation

ny
n2 406153485562500
n3 8.1853127329125E+21
n4 1.6496065383457E+29
n5 3.3244932968915E+36

Nth Root

y√n
2√n 4489.2371289563
3√n 272.13330583616
4√n 67.001769595708
5√n 28.898081959564

Divisors of 20153250

1, 2, 53, 65, 106, 130, 2925, 3445, 5850, 6890, 155025, 190125, 310050, 380250, 10076625, 20153250

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20153249
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20153250 can be divided by 16 positive divisors. The sum of these divisors (counting 20153250) is 1, the average is 0.0625.

Base conversion 20153250

Base System Value
2 Binary 1001100111000001110100010
3 Ternary 1101220220001200
4 Quaternary 1030320032202
5 Quinary 20124401000
6 Senary 1555542030
8 Octal 114701642
10 Decimal 20153250
12 Duodecimal 68ba916
16 Hexadecimal 13383a2
20 Vigesimal 65j32a
36 Base36 bzyci

Cryptographic Hash Functions

md5 9d25a800971474ff95a5c3f23becdfb5
sha1 2a31c59eaf2438491d76a8f5a07362529c170b7a
sha256 940af1539059bdc6e642698744a30f0cb38c94ca99aa8b70b2aae557d71a6ed2
sha512 46bfbc278a20a2f0cefad9e562ffb28320f7fa951e4474672f7c771edc2f446a6954dc3afbe85b81d4d2d6f702827a6bd5485d93c23d17bf9d717357d0d91469
ripemd-160 cb66d5caed040ef5e3031353ebb9e60adc70553f

20153250 as geometric shapes

Circle

Radius = n
Diameter 40306500
Circumference 126626604.29192
Area 1.275968806473E+15

Sphere

Radius = n
Volume 3.4286557798737E+22
Surface area 5.1038752258922E+15
Circumference 126626604.29192

Square

Length = n
Perimeter 80613000
Area 406153485562500
Diagonal 28500999.475896

Cube

Length = n
Surface area 2436920913375000
Volume 8.1853127329125E+21
Space diagonal 34906452.937637

Equilateral Triangle

Length = n
Perimeter 60459750
Area 1.7586961816636E+14
Altitude 17453226.468819

Triangular Pyramid

Length = n
Surface area 1.7586961816636E+14
Volume 9.6464835659583E+20
Height 9500333.1586319