20147412 (number)

20147412 is an even 8-digits composite number following 20147411 and preceding 20147413. In scientific notation, it is written as 2.0147412 × 10^7. The sum of its digits is 21. It has a total of 4 prime factors and 12 positive divisors. There are 6715800 positive integers (up to 20147412) that are relatively prime to 20147412.

Interesting facts

Basic properties

Name

Name twenty million one hundred forty-seven thousand four hundred twelve

Notation

Scientific notation 2.0147412 × 10^7
Engineering notation 2.0147412 × 10^6

Prime Factorization of 20147412

Prime Factorization 2 × 2 × 3 × 1678951

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10073706
Product of the distinct prime numbers

The prime factorization of 20147412 is 2 × 2 × 3 × 1678951. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 5, 33, 18, 964, 85, 5320, 5136, 43552, 34142, 869976, 977252, 8949356, 2283474, 8070093, 14924747, 854915713, 680299446, 1292527614, 4951552547

Basic calculations (n = 20147412)

Multiplication

n×y
n×2 40294824
n×3 60442236
n×4 80589648
n×5 100737060

Division

n÷y
n÷2 10073706
n÷3 6715804
n÷3 5036853
n÷5 4029482.4

Exponentiation

ny
n2 405918210297744
n3 8.1782014211713E+21
n4 1.6476959345132E+29
n5 3.3196808843363E+36

Nth Root

y√n
2√n 4488.5868600262
3√n 272.10702607697
4√n 66.996916794926
5√n 28.89640752438

Divisors of 20147412

1, 2, 3, 4, 6, 12, 1678951, 3357902, 5036853, 6715804, 10073706, 20147412

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 -20147411
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 20147412 can be divided by 12 positive divisors. The sum of these divisors (counting 20147412) is 1, the average is 0.083333333333333.

Base conversion 20147412

Base System Value
2 Binary 1001100110110110011010100
3 Ternary 1101220121001110
4 Quaternary 1030312303110
5 Quinary 20124204122
6 Senary 1555455020
8 Octal 114666324
10 Decimal 20147412
12 Duodecimal 68b7470
16 Hexadecimal 1336cd4
20 Vigesimal 65i8ac
36 Base36 bztuc

Cryptographic Hash Functions

md5 977c42649877869dc2c2deb530e04c4c
sha1 d8ec0e161001fdd53a96431b0e44df12b5d25afa
sha256 e11f9f3a6135b071897818c2e9f55d06250297ba64a88fc776ab6ba4cc2c8983
sha512 f5af371a82022c4d311ee6e14fd4c6cc0c03ee18ad11e7e2f83543fb2d5adbdb710ad784f1dbf4a9a26b409b733da11fe29ecbaabddfcb6a4127a0755b12ee17
ripemd-160 25f3c781e344d79f1a9e1f5d62f94496c5097d3c

20147412 as geometric shapes

Circle

Radius = n
Diameter 40294824
Circumference 126589923.05609
Area 1.2752296674297E+15

Sphere

Radius = n
Volume 3.4256770005772E+22
Surface area 5.1009186697188E+15
Circumference 126589923.05609

Square

Length = n
Perimeter 80589648
Area 405918210297744
Diagonal 28492743.297118

Cube

Length = n
Surface area 2435509261786464
Volume 8.1782014211713E+21
Space diagonal 34896341.225023

Equilateral Triangle

Length = n
Perimeter 60442236
Area 1.7576774098828E+14
Altitude 17448170.612511

Triangular Pyramid

Length = n
Surface area 1.7576774098828E+14
Volume 9.6381028046995E+20
Height 9497581.0990395