20347525 (number)

20347525 is an odd 8-digits composite number following 20347524 and preceding 20347526. In scientific notation, it is written as 2.0347525 × 10^7. The sum of its digits is 28. It has a total of 5 prime factors and 24 positive divisors. There are 14150400 positive integers (up to 20347525) that are relatively prime to 20347525.

Interesting facts

Basic properties

Name

Name twenty million three hundred forty-seven thousand five hundred twenty-five

Notation

Scientific notation 2.0347525 × 10^7
Engineering notation 2.0347525 × 10^6

Prime Factorization of 20347525

Prime Factorization 5 × 5 × 11 × 23 × 3217

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4069505
Product of the distinct prime numbers

The prime factorization of 20347525 is 5 × 5 × 11 × 23 × 3217. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 9, 59, 11, 905, 855, 2183, 2389, 81090, 31545, 367866, 300874, 8843110, 6598670, 549747, 7762059, 97292799, 523321215, 4807273707, 38107118

Basic calculations (n = 20347525)

Multiplication

n×y
n×2 40695050
n×3 61042575
n×4 81390100
n×5 101737625

Division

n÷y
n÷2 10173762.5
n÷3 6782508.3333333
n÷3 5086881.25
n÷5 4069505

Exponentiation

ny
n2 414021773625625
n3 8.4243183893917E+21
n4 1.7141402903611E+29
n5 3.4878512411629E+36

Nth Root

y√n
2√n 4510.8230956223
3√n 273.00495547544
4√n 67.16266146917
5√n 28.953583193814

Divisors of 20347525

1, 5, 11, 23, 25, 55, 115, 253, 275, 575, 1265, 3217, 6325, 16085, 35387, 73991, 80425, 176935, 369955, 813901, 884675, 1849775, 4069505, 20347525

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20347524
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20347525 can be divided by 24 positive divisors. The sum of these divisors (counting 20347525) is 1, the average is 0.041666666666667.

Base conversion 20347525

Base System Value
2 Binary 1001101100111101010000101
3 Ternary 1102021202120001
4 Quaternary 1031213222011
5 Quinary 20202110100
6 Senary 2004041301
8 Octal 115475205
10 Decimal 20347525
12 Duodecimal 6993231
16 Hexadecimal 1367a85
20 Vigesimal 6738g5
36 Base36 c4491

Cryptographic Hash Functions

md5 97fbbbf6c32782cb3b471935056670f1
sha1 d7e0cc86e680a31d74967a2a011800cef9c79caa
sha256 4cc96289298ca0abaa2f68e95dd42d262039d2f6122ef82ea41fdcf59b29bdd0
sha512 a4149de5c4500d3c887f0cde06324f05ad3687b8467fee221a72f684a417cfb4004967ebc76bbf0b6b3900ea05736bae4645565883550caaad2f549d18dda3de
ripemd-160 3fc99c48cb2d6e1a5dbd621e39d53f064aebfeee

20347525 as geometric shapes

Circle

Radius = n
Diameter 40695050
Circumference 127847270.11747
Area 1.3006877624485E+15

Sphere

Radius = n
Volume 3.5287702351486E+22
Surface area 5.2027510497939E+15
Circumference 127847270.11747

Square

Length = n
Perimeter 81390100
Area 414021773625625
Diagonal 28775745.815726

Cube

Length = n
Surface area 2484130641753750
Volume 8.4243183893917E+21
Space diagonal 35242947.108278

Equilateral Triangle

Length = n
Perimeter 61042575
Area 1.7927668683984E+14
Altitude 17621473.554139

Triangular Pyramid

Length = n
Surface area 1.7927668683984E+14
Volume 9.9281544333557E+20
Height 9591915.2719085