20236725 (number)

20236725 is an odd 8-digits composite number following 20236724 and preceding 20236726. In scientific notation, it is written as 2.0236725 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 10583040 positive integers (up to 20236725) that are relatively prime to 20236725.

Interesting facts

Basic properties

Name

Name twenty million two hundred thirty-six thousand seven hundred twenty-five

Notation

Scientific notation 2.0236725 × 10^7
Engineering notation 2.0236725 × 10^6

Prime Factorization of 20236725

Prime Factorization 45 × 5 × 53 × 1697

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20236725
Product of the distinct prime numbers

The prime factorization of 20236725 is 45 × 5 × 53 × 1697. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 9, 77, 97, 709, 674, 2826, 4514, 13252, 73625, 158992, 186345, 7376218, 8655884, 41365455, 24039263, 298471473, 127526004, 5600410354, 8876096210

Basic calculations (n = 20236725)

Multiplication

n×y
n×2 40473450
n×3 60710175
n×4 80946900
n×5 101183625

Division

n÷y
n÷2 10118362.5
n÷3 6745575
n÷3 5059181.25
n÷5 4047345

Exponentiation

ny
n2 409525038725625
n3 8.2874455893048E+21
n4 1.6771075734322E+29
n5 3.3939164758966E+36

Nth Root

y√n
2√n 4498.5247581846
3√n 272.50851472987
4√n 67.071042620378
5√n 28.921981634696

Divisors of 20236725

1, 5, 45, 53, 225, 265, 1697, 2385, 8485, 11925, 76365, 89941, 381825, 449705, 4047345, 20236725

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 -20236724
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 20236725 can be divided by 16 positive divisors. The sum of these divisors (counting 20236725) is 1, the average is 0.0625.

Base conversion 20236725

Base System Value
2 Binary 1001101001100100110110101
3 Ternary 1102002010120100
4 Quaternary 1031030212311
5 Quinary 20140033400
6 Senary 2001424313
8 Octal 115144665
10 Decimal 20236725
12 Duodecimal 693b099
16 Hexadecimal 134c9b5
20 Vigesimal 669bg5
36 Base36 c1qr9

Cryptographic Hash Functions

md5 f1c5083718f4c447bfddf3285c79f86f
sha1 cc4d2acafa7c7b2c04c82e73ce2ce9ddd967273e
sha256 850934c6dca3f1aeac4044771410429c128f314b4286d720ace43d975c033f55
sha512 dd6711e5f5028588cfb7739d3df128bc2d1c20fd4973ec16191535901f5b173ea3c1bd9221ba2c33a093c7520c19719f388fe260123c3423f6361572e702d86e
ripemd-160 f609fc0ddb32bd5c4bc906d888f1addf6a0f3617

20236725 as geometric shapes

Circle

Radius = n
Diameter 40473450
Circumference 127151093.18543
Area 1.2865608531215E+15

Sphere

Radius = n
Volume 3.471437090718E+22
Surface area 5.146243412486E+15
Circumference 127151093.18543

Square

Length = n
Perimeter 80946900
Area 409525038725625
Diagonal 28619050.953015

Cube

Length = n
Surface area 2457150232353750
Volume 8.2874455893048E+21
Space diagonal 35051035.878799

Equilateral Triangle

Length = n
Perimeter 60710175
Area 1.773295435111E+14
Altitude 17525517.9394

Triangular Pyramid

Length = n
Surface area 1.773295435111E+14
Volume 9.76684829152E+20
Height 9539683.6510049