22971940 (number)

22971940 is an even 8-digits composite number following 22971939 and preceding 22971941. In scientific notation, it is written as 2.2971940 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 8789088 positive integers (up to 22971940) that are relatively prime to 22971940.

Interesting facts

Basic properties

Name

Name twenty-two million nine hundred seventy-one thousand nine hundred forty

Notation

Scientific notation 2.2971940 × 10^7
Engineering notation 2.2971940 × 10^6

Prime Factorization of 22971940

Prime Factorization 2 × 2 × 115 × 49939

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 11485970
Product of the distinct prime numbers

The prime factorization of 22971940 is 2 × 2 × 115 × 49939. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 1, 85, 19, 509, 699, 6646, 6074, 83693, 56664, 366555, 964401, 7924415, 641174, 91881433, 61385316, 991674050, 584199416, 6675994799, 6024632562

Basic calculations (n = 22971940)

Multiplication

n×y
n×2 45943880
n×3 68915820
n×4 91887760
n×5 114859700

Division

n÷y
n÷2 11485970
n÷3 7657313.3333333
n÷3 5742985
n÷5 4594388

Exponentiation

ny
n2 527710027363600
n3 1.2122523085995E+22
n4 2.7847787298009E+29
n5 6.3971769894263E+36

Nth Root

y√n
2√n 4792.9051732743
3√n 284.2710003315
4√n 69.230810866798
5√n 29.664670901487

Divisors of 22971940

1, 2, 4, 115, 230, 460, 49939, 99878, 199756, 5742985, 11485970, 22971940

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 -22971939
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 22971940 can be divided by 12 positive divisors. The sum of these divisors (counting 22971940) is 1, the average is 0.083333333333333.

Base conversion 22971940

Base System Value
2 Binary 1010111101000011000100100
3 Ternary 1121020002120121
4 Quaternary 1113220120210
5 Quinary 21340100230
6 Senary 2140211324
8 Octal 127503044
10 Decimal 22971940
12 Duodecimal 7839b44
16 Hexadecimal 15e8624
20 Vigesimal 73b9h0
36 Base36 dod9g

Cryptographic Hash Functions

md5 5274002c5aa130f2c8ade76806aee0ef
sha1 eb064a63487528d908ed2ae839daf3230cb93ed8
sha256 522e150bf19c1b3bf4e284aed453a354d70849ce3f5752e6cc2593006f91a824
sha512 86b3d7db5a58c1b553b0496013d97be3437f1a8c2615c1a857316cbef9a788f133efc4347e75709ac22a2edf2e7e3be4d49515172570fca082bd192026ffb84b
ripemd-160 4d07868012c6f76dc14b0c4648a1f5f430cf9898

22971940 as geometric shapes

Circle

Radius = n
Diameter 45943880
Circumference 144336955.88541
Area 1.6578499451912E+15

Sphere

Radius = n
Volume 5.0778705959913E+22
Surface area 6.6313997807646E+15
Circumference 144336955.88541

Square

Length = n
Perimeter 91887760
Area 527710027363600
Diagonal 32487229.102021

Cube

Length = n
Surface area 3166260164181600
Volume 1.2122523085995E+22
Space diagonal 39788567.228424

Equilateral Triangle

Length = n
Perimeter 68915820
Area 2.2850514476433E+14
Altitude 19894283.614212

Triangular Pyramid

Length = n
Surface area 2.2850514476433E+14
Volume 1.4286530465329E+21
Height 10829076.36734