20291412 (number)

20291412 is an even 8-digits composite number following 20291411 and preceding 20291413. In scientific notation, it is written as 2.0291412 × 10^7. The sum of its digits is 21. It has a total of 5 prime factors and 24 positive divisors. There are 6697728 positive integers (up to 20291412) that are relatively prime to 20291412.

Interesting facts

Basic properties

Name

Name twenty million two hundred ninety-one thousand four hundred twelve

Notation

Scientific notation 2.0291412 × 10^7
Engineering notation 2.0291412 × 10^6

Prime Factorization of 20291412

Prime Factorization 2 × 2 × 3 × 103 × 16417

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10145706
Product of the distinct prime numbers

The prime factorization of 20291412 is 2 × 2 × 3 × 103 × 16417. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 2, 24, 14, 888, 861, 4500, 2482, 82211, 89827, 145961, 330444, 6565279, 9009016, 18111332, 63595576, 373794463, 555295464, 1700800669, 7380251838

Basic calculations (n = 20291412)

Multiplication

n×y
n×2 40582824
n×3 60874236
n×4 81165648
n×5 101457060

Division

n÷y
n÷2 10145706
n÷3 6763804
n÷3 5072853
n÷5 4058282.4

Exponentiation

ny
n2 411741400953744
n3 8.3548144042096E+21
n4 1.6953098125935E+29
n5 3.4400229874978E+36

Nth Root

y√n
2√n 4504.5989832614
3√n 272.75376635553
4√n 67.116309368599
5√n 28.93759631041

Divisors of 20291412

1, 2, 3, 4, 6, 12, 103, 206, 309, 412, 618, 1236, 16417, 32834, 49251, 65668, 98502, 197004, 1690951, 3381902, 5072853, 6763804, 10145706, 20291412

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 -20291411
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 20291412 can be divided by 24 positive divisors. The sum of these divisors (counting 20291412) is 1, the average is 0.041666666666667.

Base conversion 20291412

Base System Value
2 Binary 1001101011001111101010100
3 Ternary 1102011220120210
4 Quaternary 1031121331110
5 Quinary 20143311122
6 Senary 2002525420
8 Octal 115317524
10 Decimal 20291412
12 Duodecimal 6966870
16 Hexadecimal 1359f54
20 Vigesimal 66g8ac
36 Base36 c2wyc

Cryptographic Hash Functions

md5 e50600a07454aeb215395a5345f2536b
sha1 5b30f94f7925b8933d091e68da403e03ce9c25ef
sha256 d7befdd0ac3bbaa4c5df95cdbf77226c1619b46d353dadf8125459baeed80f42
sha512 716c42214f88040701b2b2c05f489d0e6c2fee67d3dcaced8613772d611877c934ac14712109891ece69ccea82f21a8ff2766622a318603a4efb1e700acc823d
ripemd-160 dd72c220dcdd67f9fdf2516d5b0bb2336f342f39

20291412 as geometric shapes

Circle

Radius = n
Diameter 40582824
Circumference 127494701.74033
Area 1.2935237604151E+15

Sphere

Radius = n
Volume 3.4996564739161E+22
Surface area 5.1740950416602E+15
Circumference 127494701.74033

Square

Length = n
Perimeter 81165648
Area 411741400953744
Diagonal 28696390.0501

Cube

Length = n
Surface area 2470448405722464
Volume 8.3548144042096E+21
Space diagonal 35145756.541313

Equilateral Triangle

Length = n
Perimeter 60874236
Area 1.7828925650787E+14
Altitude 17572878.270656

Triangular Pyramid

Length = n
Surface area 1.7828925650787E+14
Volume 9.8462432012861E+20
Height 9565463.3500334