11421245 (number)

11421245 is an odd 8-digits composite number following 11421244 and preceding 11421246. In scientific notation, it is written as 1.1421245 × 10^7. The sum of its digits is 20. It has a total of 4 prime factors and 16 positive divisors. There are 8265600 positive integers (up to 11421245) that are relatively prime to 11421245.

Interesting facts

Basic properties

Name

Name eleven million four hundred twenty-one thousand two hundred forty-five

Notation

Scientific notation 1.1421245 × 10^7
Engineering notation 1.1421245 × 10^6

Prime Factorization of 11421245

Prime Factorization 5 × 11 × 281 × 739

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 11421245
Product of the distinct prime numbers

The prime factorization of 11421245 is 5 × 11 × 281 × 739. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 3, 72, 69, 414, 373, 8100, 979, 43015, 85991, 944344, 524079, 8704415, 6673058, 23729700, 73162684, 925474292, 506965589, 3166298635, 181797087

Basic calculations (n = 11421245)

Multiplication

n×y
n×2 22842490
n×3 34263735
n×4 45684980
n×5 57106225

Division

n÷y
n÷2 5710622.5
n÷3 3807081.6666667
n÷3 2855311.25
n÷5 2284249

Exponentiation

ny
n2 130444837350025
n3 1.4898424463598E+21
n4 1.7015855591274E+28
n5 1.9434225559257E+35

Nth Root

y√n
2√n 3379.5332517968
3√n 225.20143278084
4√n 58.133753119825
5√n 25.795425115583

Divisors of 11421245

1, 5, 11, 55, 281, 739, 1405, 3091, 3695, 8129, 15455, 40645, 207659, 1038295, 2284249, 11421245

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -11421244
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 11421245 can be divided by 16 positive divisors. The sum of these divisors (counting 11421245) is 1, the average is 0.0625.

Base conversion 11421245

Base System Value
2 Binary 101011100100011000111101
3 Ternary 210111021000002
4 Quaternary 223210120331
5 Quinary 10410434440
6 Senary 1044444045
8 Octal 53443075
10 Decimal 11421245
12 Duodecimal 39a9625
16 Hexadecimal ae463d
20 Vigesimal 3b7d25
36 Base36 6ssot

Cryptographic Hash Functions

md5 159929d0149b45415b54235bce714213
sha1 037ccfc53baa729d16b7a2d634edf425e072c4df
sha256 d6d80ae8ad1bec50ad8af5b6cc779a56af710ade98652b5688c9b3e5a5df6f45
sha512 cbea90e5a1b46d3a193389328d423822c3ba1f53e46945c5f0fb624bf2f17da8e492b3cbb18dac58e8373e5858bd8cdfe65d93e1a3544d576f4839eafe59acc6
ripemd-160 48304779f860827b3806a1ad663f1cba0e3db0d6

11421245 as geometric shapes

Circle

Radius = n
Diameter 22842490
Circumference 71761798.773698
Area 4.0980454271755E+14

Sphere

Radius = n
Volume 6.2406374459869E+21
Surface area 1.6392181708702E+15
Circumference 71761798.773698

Square

Length = n
Perimeter 45684980
Area 130444837350025
Diagonal 16152079.578186

Cube

Length = n
Surface area 782669024100150
Volume 1.4898424463598E+21
Space diagonal 19782176.625692

Equilateral Triangle

Length = n
Perimeter 34263735
Area 56484271468825
Altitude 9891088.312846

Triangular Pyramid

Length = n
Surface area 56484271468825
Volume 1.7557961612009E+20
Height 5384026.526062