20122520 (number)

20122520 is an even 8-digits composite number following 20122519 and preceding 20122521. In scientific notation, it is written as 2.0122520 × 10^7. The sum of its digits is 14. It has a total of 6 prime factors and 32 positive divisors. There are 6612480 positive integers (up to 20122520) that are relatively prime to 20122520.

Interesting facts

Basic properties

Name

Name twenty million one hundred twenty-two thousand five hundred twenty

Notation

Scientific notation 2.0122520 × 10^7
Engineering notation 2.0122520 × 10^6

Prime Factorization of 20122520

Prime Factorization 2 × 2 × 2 × 55 × 551 × 83

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5030630
Product of the distinct prime numbers

The prime factorization of 20122520 is 2 × 2 × 2 × 55 × 551 × 83. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 1, 74, 60, 271, 82, 7008, 5211, 79584, 19288, 816636, 495772, 8335996, 8743560, 8041895, 8758547, 485703405, 974384519, 4897306760, 7699708913

Basic calculations (n = 20122520)

Multiplication

n×y
n×2 40245040
n×3 60367560
n×4 80490080
n×5 100612600

Division

n÷y
n÷2 10061260
n÷3 6707506.6666667
n÷3 5030630
n÷5 4024504

Exponentiation

ny
n2 404915811150400
n3 8.1479265081901E+21
n4 1.6395681411959E+29
n5 3.2992242712577E+36

Nth Root

y√n
2√n 4485.8131927221
3√n 271.99491772511
4√n 66.976213633813
5√n 28.889263727342

Divisors of 20122520

1, 2, 4, 8, 55, 83, 110, 166, 220, 332, 440, 551, 664, 1102, 2204, 4408, 4565, 9130, 18260, 30305, 36520, 45733, 60610, 91466, 121220, 182932, 242440, 365864, 2515315, 5030630, 10061260, 20122520

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20122519
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20122520 can be divided by 32 positive divisors. The sum of these divisors (counting 20122520) is 1, the average is 0.03125.

Base conversion 20122520

Base System Value
2 Binary 1001100110000101110011000
3 Ternary 1101212022220112
4 Quaternary 1030300232120
5 Quinary 20122410040
6 Senary 1555143452
8 Octal 114605630
10 Decimal 20122520
12 Duodecimal 68a4b88
16 Hexadecimal 1330b98
20 Vigesimal 65f660
36 Base36 bzamw

Cryptographic Hash Functions

md5 7f96a11bc76dff31fddf9cf6a4482062
sha1 e33eceaaa062358c70fc5aec4f0dfe4152d2ebe8
sha256 ba420ccc512ffccaa6cc159c9fc90ad96a8f3700d60ddc1437917e7b9f81947f
sha512 e3100ada98045f66a03ada95ac8788dc7c09d5327db075dbedefb2acd9506043c02184712f7bfec4ed387a0d39786a71473f92b808c18783d4bcf9223bf5d782
ripemd-160 dd4f8fabcc2cbb86147a04347c9ce7b7b5b149bc

20122520 as geometric shapes

Circle

Radius = n
Diameter 40245040
Circumference 126433522.00743
Area 1.2720805376324E+15

Sphere

Radius = n
Volume 3.4129954746826E+22
Surface area 5.0883221505298E+15
Circumference 126433522.00743

Square

Length = n
Perimeter 80490080
Area 404915811150400
Diagonal 28457540.693124

Cube

Length = n
Surface area 2429494866902400
Volume 8.1479265081901E+21
Space diagonal 34853227.016321

Equilateral Triangle

Length = n
Perimeter 60367560
Area 1.7533368942511E+14
Altitude 17426613.50816

Triangular Pyramid

Length = n
Surface area 1.7533368942511E+14
Volume 9.6024234775848E+20
Height 9485846.897708