20124620 (number)

20124620 is an even 8-digits composite number following 20124619 and preceding 20124621. In scientific notation, it is written as 2.0124620 × 10^7. The sum of its digits is 17. It has a total of 4 prime factors and 12 positive divisors. There are 8049840 positive integers (up to 20124620) that are relatively prime to 20124620.

Interesting facts

Basic properties

Name

Name twenty million one hundred twenty-four thousand six hundred twenty

Notation

Scientific notation 2.0124620 × 10^7
Engineering notation 2.0124620 × 10^6

Prime Factorization of 20124620

Prime Factorization 2 × 2 × 5 × 1006231

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10062310
Product of the distinct prime numbers

The prime factorization of 20124620 is 2 × 2 × 5 × 1006231. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 10, 6, 13, 879, 64, 3220, 4519, 26357, 28412, 128616, 635144, 8261782, 7435351, 76104567, 86351309, 79345984, 266019343, 7448122693, 3203531864

Basic calculations (n = 20124620)

Multiplication

n×y
n×2 40249240
n×3 60373860
n×4 80498480
n×5 100623100

Division

n÷y
n÷2 10062310
n÷3 6708206.6666667
n÷3 5031155
n÷5 4024924

Exponentiation

ny
n2 405000330144400
n3 8.1504777440306E+21
n4 1.6402526741707E+29
n5 3.300946177167E+36

Nth Root

y√n
2√n 4486.0472578875
3√n 272.00437925475
4√n 66.977960986339
5√n 28.889866682851

Divisors of 20124620

1, 2, 4, 5, 10, 20, 1006231, 2012462, 4024924, 5031155, 10062310, 20124620

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20124619
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20124620 can be divided by 12 positive divisors. The sum of these divisors (counting 20124620) is 1, the average is 0.083333333333333.

Base conversion 20124620

Base System Value
2 Binary 1001100110001001111001100
3 Ternary 1101212102210022
4 Quaternary 1030301033030
5 Quinary 20122441440
6 Senary 1555201312
8 Octal 114611714
10 Decimal 20124620
12 Duodecimal 68a6238
16 Hexadecimal 13313cc
20 Vigesimal 65fbb0
36 Base36 bzc98

Cryptographic Hash Functions

md5 2fb6dec72328713e7761f0a7097af880
sha1 638be9af7c789bc8f75c95d82daa28d7f240e8fb
sha256 f7f0ff413774ee2c267a9bcb94c2445851a4d38a48fc5e23067a5d28c37a564d
sha512 4093fe9918f5332b307df480c0dcae5e47c48f1db2b9c91e305d7811adccb3ad7fd48ba125507ce351f269acbf132315231bb2a0cacfcad5d6a7ba599f01daee
ripemd-160 6d700a38c89ce1891b2618a4ee5fdc9cbdb59b29

20124620 as geometric shapes

Circle

Radius = n
Diameter 40249240
Circumference 126446716.69657
Area 1.2723460618831E+15

Sphere

Radius = n
Volume 3.4140641338525E+22
Surface area 5.0893842475324E+15
Circumference 126446716.69657

Square

Length = n
Perimeter 80498480
Area 405000330144400
Diagonal 28460510.541605

Cube

Length = n
Surface area 2430001980866400
Volume 8.1504777440306E+21
Space diagonal 34856864.323017

Equilateral Triangle

Length = n
Perimeter 60373860
Area 1.7537028722307E+14
Altitude 17428432.161508

Triangular Pyramid

Length = n
Surface area 1.7537028722307E+14
Volume 9.6054301378568E+20
Height 9486836.8472016