22147489 (number)

22147489 is an odd 8-digits composite number following 22147488 and preceding 22147490. In scientific notation, it is written as 2.2147489 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 17436672 positive integers (up to 22147489) that are relatively prime to 22147489.

Interesting facts

Basic properties

Name

Name twenty-two million one hundred forty-seven thousand four hundred eighty-nine

Notation

Scientific notation 2.2147489 × 10^7
Engineering notation 2.2147489 × 10^6

Prime Factorization of 22147489

Prime Factorization 91 × 947 × 257

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 22147489
Product of the distinct prime numbers

The prime factorization of 22147489 is 91 × 947 × 257. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 22147489)

Multiplication

n×y
n×2 44294978
n×3 66442467
n×4 88589956
n×5 110737445

Division

n÷y
n÷2 11073744.5
n÷3 7382496.3333333
n÷3 5536872.25
n÷5 4429497.8

Exponentiation

ny
n2 490511269005121
n3 1.0863592934667E+22
n4 2.4060130502101E+29
n5 5.3287147563386E+36

Nth Root

y√n
2√n 4706.1118771232
3√n 280.82870560536
4√n 68.601106967185
5√n 29.448616672399

Divisors of 22147489

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -22147488
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 22147489 can be divided by 8 positive divisors. The sum of these divisors (counting 22147489) is 1, the average is 0.125.

Base conversion 22147489

Base System Value
2 Binary 1010100011111000110100001
3 Ternary 1112200012122101
4 Quaternary 1110133012201
5 Quinary 21132204424
6 Senary 2110410401
8 Octal 124370641
10 Decimal 22147489
12 Duodecimal 7500a01
16 Hexadecimal 151f1a1
20 Vigesimal 6i88e9
36 Base36 d6p41

Cryptographic Hash Functions

md5 72b8a5030db10bd40e3af747feba2824
sha1 d335ea8d0cd019bb8345034d71f2e4609408117c
sha256 5640f481104e70304e032e56034ac42608eb43c9f1bf286ffdc34f1bd5a63dc6
sha512 fc5b91292dc2fc1b0fa70955e215c0855cd724f51d5b55b215da1b1a76b186470ba0508ccc9cd7bbf139a307dfb622ebf916017b74c89e7ffc7daf3fcfe5f0e9
ripemd-160 aed9bb80d9256531c0c4697acf7dc37a26413f9d

22147489 as geometric shapes

Circle

Radius = n
Diameter 44294978
Circumference 139156777.47572
Area 1.5409865992095E+15

Sphere

Radius = n
Volume 4.550531167352E+22
Surface area 6.163946396838E+15
Circumference 139156777.47572

Square

Length = n
Perimeter 88589956
Area 490511269005121
Diagonal 31321279.316309

Cube

Length = n
Surface area 2943067614030726
Volume 1.0863592934667E+22
Space diagonal 38360576.208073

Equilateral Triangle

Length = n
Perimeter 66442467
Area 2.1239760990049E+14
Altitude 19180288.104036

Triangular Pyramid

Length = n
Surface area 2.1239760990049E+14
Volume 1.2802867053589E+21
Height 10440426.43877