22973978 (number)

22973978 is an even 8-digits composite number following 22973977 and preceding 22973979. In scientific notation, it is written as 2.2973978 × 10^7. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 11486988 positive integers (up to 22973978) that are relatively prime to 22973978.

Interesting facts

Basic properties

Name

Name twenty-two million nine hundred seventy-three thousand nine hundred seventy-eight

Notation

Scientific notation 2.2973978 × 10^7
Engineering notation 2.2973978 × 10^6

Prime Factorization of 22973978

Prime Factorization 2 × 11486989

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 22973978
Product of the distinct prime numbers

The prime factorization of 22973978 is 2 × 11486989. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 22973978)

Multiplication

n×y
n×2 45947956
n×3 68921934
n×4 91895912
n×5 114869890

Division

n÷y
n÷2 11486989
n÷3 7657992.6666667
n÷3 5743494.5
n÷5 4594795.6

Exponentiation

ny
n2 527803665144484
n3 1.2125749791349E+22
n4 2.7857670893995E+29
n5 6.4000151824988E+36

Nth Root

y√n
2√n 4793.1177744762
3√n 284.27940663309
4√n 69.232346301972
5√n 29.665197234518

Divisors of 22973978

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -22973977
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 22973978 can be divided by 4 positive divisors. The sum of these divisors (counting 22973978) is 1, the average is 0.25.

Base conversion 22973978

Base System Value
2 Binary 1010111101000111000011010
3 Ternary 1121020012101002
4 Quaternary 1113220320122
5 Quinary 21340131403
6 Senary 2140225002
8 Octal 127507032
10 Decimal 22973978
12 Duodecimal 783b162
16 Hexadecimal 15e8e1a
20 Vigesimal 73beii
36 Base36 doeu2

Cryptographic Hash Functions

md5 cd6e24fd8de9ad0b036f5bc17238b525
sha1 15ea16fcefe959244b965fe246b78e1a1508632a
sha256 28df0dfb10ac6e3145139c8c009e0f886cfca3982d348fdd94722451c92bed34
sha512 428ba1191d1dd0a7d8e97fa17d710084debfc7e7aeefa9ab1c4c0d149e839d79f2e61f38a6ab63250a72265cba647fdb32c77cc1f7205620d9dd06e56f21d417
ripemd-160 efb569a5654d7f4d5aafd2e58862944628a8a688

22973978 as geometric shapes

Circle

Radius = n
Diameter 45947956
Circumference 144349761.01707
Area 1.6581441169557E+15

Sphere

Radius = n
Volume 5.0792221951692E+22
Surface area 6.6325764678227E+15
Circumference 144349761.01707

Square

Length = n
Perimeter 91895912
Area 527803665144484
Diagonal 32490111.269261

Cube

Length = n
Surface area 3166821990866904
Volume 1.2125749791349E+22
Space diagonal 39792097.14797

Equilateral Triangle

Length = n
Perimeter 68921934
Area 2.2854569111283E+14
Altitude 19896048.573985

Triangular Pyramid

Length = n
Surface area 2.2854569111283E+14
Volume 1.4290333174057E+21
Height 10830037.089754