20992964 (number)

20992964 is an even 8-digits composite number following 20992963 and preceding 20992965. In scientific notation, it is written as 2.0992964 × 10^7. The sum of its digits is 41. It has a total of 5 prime factors and 24 positive divisors. There are 10264320 positive integers (up to 20992964) that are relatively prime to 20992964.

Interesting facts

Basic properties

Name

Name twenty million nine hundred ninety-two thousand nine hundred sixty-four

Notation

Scientific notation 2.0992964 × 10^7
Engineering notation 2.0992964 × 10^6

Prime Factorization of 20992964

Prime Factorization 2 × 2 × 109 × 89 × 541

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10496482
Product of the distinct prime numbers

The prime factorization of 20992964 is 2 × 2 × 109 × 89 × 541. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 6, 98, 57, 838, 257, 9534, 6644, 86257, 35336, 307478, 916369, 3222298, 3997084, 95715291, 97769097, 411799564, 876377212, 2846269646, 3547956012

Basic calculations (n = 20992964)

Multiplication

n×y
n×2 41985928
n×3 62978892
n×4 83971856
n×5 104964820

Division

n÷y
n÷2 10496482
n÷3 6997654.6666667
n÷3 5248241
n÷5 4198592.8

Exponentiation

ny
n2 440704537505296
n3 9.2516944904853E+21
n4 1.9422048937776E+29
n5 4.0772637415696E+36

Nth Root

y√n
2√n 4581.807940104
3√n 275.86160183039
4√n 67.689053325512
5√n 29.134981871932

Divisors of 20992964

1, 2, 4, 89, 109, 178, 218, 356, 436, 541, 1082, 2164, 9701, 19402, 38804, 48149, 58969, 96298, 117938, 192596, 235876, 5248241, 10496482, 20992964

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 -20992963
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 20992964 can be divided by 24 positive divisors. The sum of these divisors (counting 20992964) is 1, the average is 0.041666666666667.

Base conversion 20992964

Base System Value
2 Binary 1010000000101001111000100
3 Ternary 1110111112221012
4 Quaternary 1100011033010
5 Quinary 20333233324
6 Senary 2025541352
8 Octal 120051704
10 Decimal 20992964
12 Duodecimal 7044858
16 Hexadecimal 14053c4
20 Vigesimal 6b4284
36 Base36 chy9w

Cryptographic Hash Functions

md5 661fe84c0e44a1dbd97e0e2d62915209
sha1 46f746cbfcd96b7bf5df6b7d14e173bf762964d8
sha256 ac24b03ff34ef9b31d9a2e8489d750954d2576c9644c3b8299e15905a8841047
sha512 c3860981470312f95f695e428f014bb72bf6ecafa9a8b33cfc940076c35efb77657cdc5bb999d018bb699ad3619649a39fd51514109a3b39ef34c16238974060
ripemd-160 7e05d62f6cf128757682c0ca3975b74e0c6ebcf1

20992964 as geometric shapes

Circle

Radius = n
Diameter 41985928
Circumference 131902682.95895
Area 1.3845141374303E+15

Sphere

Radius = n
Volume 3.8753407259421E+22
Surface area 5.5380565497213E+15
Circumference 131902682.95895

Square

Length = n
Perimeter 83971856
Area 440704537505296
Diagonal 29688534.40321

Cube

Length = n
Surface area 2644227225031776
Volume 9.2516944904853E+21
Space diagonal 36360880.249464

Equilateral Triangle

Length = n
Perimeter 62978892
Area 1.9083066252133E+14
Altitude 18180440.124732

Triangular Pyramid

Length = n
Surface area 1.9083066252133E+14
Volume 1.0903226519481E+21
Height 9896178.1344034