20453000 (number)

20453000 is an even 8-digits composite number following 20452999 and preceding 20453001. In scientific notation, it is written as 2.0453000 × 10^7. The sum of its digits is 14. It has a total of 7 prime factors and 64 positive divisors. There are 8064000 positive integers (up to 20453000) that are relatively prime to 20453000.

Interesting facts

Basic properties

Name

Name twenty million four hundred fifty-three thousand

Notation

Scientific notation 2.0453000 × 10^7
Engineering notation 2.0453000 × 10^6

Prime Factorization of 20453000

Prime Factorization 2 × 2 × 2 × 25 × 5 × 181 × 113

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 5113250
Product of the distinct prime numbers

The prime factorization of 20453000 is 2 × 2 × 2 × 25 × 5 × 181 × 113. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 4, 76, 15, 701, 323, 6782, 9735, 85499, 1433, 165217, 687530, 7168976, 5898316, 50104508, 57896874, 452580896, 112137865, 4722823291, 6944640223

Basic calculations (n = 20453000)

Multiplication

n×y
n×2 40906000
n×3 61359000
n×4 81812000
n×5 102265000

Division

n÷y
n÷2 10226500
n÷3 6817666.6666667
n÷3 5113250
n÷5 4090600

Exponentiation

ny
n2 418325209000000
n3 8.556005499677E+21
n4 1.7499598048489E+29
n5 3.5791927888575E+36

Nth Root

y√n
2√n 4522.4993090104
3√n 273.47586590916
4√n 67.249530176875
5√n 28.983538352301

Divisors of 20453000

1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 113, 125, 181, 200, 226, 250, 362, 452, 500, 565, 724, 904, 905, 1000, 1130, 1448, 1810, 2260, 2825, 3620, 4520, 4525, 5650, 7240, 9050, 11300, 14125, 18100, 20453, 22600, 22625, 28250, 36200, 40906, 45250, 56500, 81812, 90500, 102265, 113000, 163624, 181000, 204530, 409060, 511325, 818120, 1022650, 2045300, 2556625, 4090600, 5113250, 10226500, 20453000

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20452999
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20453000 can be divided by 64 positive divisors. The sum of these divisors (counting 20453000) is 1, the average is 0.015625.

Base conversion 20453000

Base System Value
2 Binary 1001110000001011010001000
3 Ternary 1102111010020112
4 Quaternary 1032001122020
5 Quinary 20213444000
6 Senary 2010213452
8 Octal 116013210
10 Decimal 20453000
12 Duodecimal 6a24288
16 Hexadecimal 1381688
20 Vigesimal 67gca0
36 Base36 c6dmw

Cryptographic Hash Functions

md5 71603e8a0cdbc69b107668482671650f
sha1 2166546d607c854617fe9e31456db9e6392352f6
sha256 5c93ae2103c35d9021570eb57456db02c1749a1d229fff0d0996af7ab656eb3b
sha512 9f3fce6f42fda620c6629638d51867a41b37543bedd19f60ca729072c4543498c070cc114107e2fa23283b9b132f5f01d0eadf2b7eccac45cd56746dc0c57811
ripemd-160 7fb8a04ee74c462e1b4db99da6b8d9aa9d8923b1

20453000 as geometric shapes

Circle

Radius = n
Diameter 40906000
Circumference 128509989.08774
Area 1.3142074034058E+15

Sphere

Radius = n
Volume 3.5839312029146E+22
Surface area 5.2568296136233E+15
Circumference 128509989.08774

Square

Length = n
Perimeter 81812000
Area 418325209000000
Diagonal 28924909.991217

Cube

Length = n
Surface area 2509951254000000
Volume 8.556005499677E+21
Space diagonal 35425635.167206

Equilateral Triangle

Length = n
Perimeter 61359000
Area 1.8114012901872E+14
Altitude 17712817.583603

Triangular Pyramid

Length = n
Surface area 1.8114012901872E+14
Volume 1.0083349181152E+21
Height 9641636.663739