20992914 (number)

20992914 is an even 8-digits composite number following 20992913 and preceding 20992915. In scientific notation, it is written as 2.0992914 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 6935040 positive integers (up to 20992914) that are relatively prime to 20992914.

Interesting facts

Basic properties

Name

Name twenty million nine hundred ninety-two thousand nine hundred fourteen

Notation

Scientific notation 2.0992914 × 10^7
Engineering notation 2.0992914 × 10^6

Prime Factorization of 20992914

Prime Factorization 2 × 3 × 3 × 113 × 10321

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6997638
Product of the distinct prime numbers

The prime factorization of 20992914 is 2 × 3 × 3 × 113 × 10321. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 9, 55, 43, 794, 547, 4136, 1742, 83633, 77196, 231383, 374809, 7191592, 9215587, 71410970, 73396386, 460711278, 427924407, 6529386576, 1238537330

Basic calculations (n = 20992914)

Multiplication

n×y
n×2 41985828
n×3 62978742
n×4 83971656
n×5 104964570

Division

n÷y
n÷2 10496457
n÷3 6997638
n÷3 5248228.5
n÷5 4198582.8

Exponentiation

ny
n2 440702438211396
n3 9.2516283849621E+21
n4 1.9421863904547E+29
n5 4.0772151866786E+36

Nth Root

y√n
2√n 4581.8024837393
3√n 275.86138281905
4√n 67.689013020869
5√n 29.134967993468

Divisors of 20992914

1, 2, 3, 6, 9, 18, 113, 226, 339, 678, 1017, 2034, 10321, 20642, 30963, 61926, 92889, 185778, 1166273, 2332546, 3498819, 6997638, 10496457, 20992914

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 -20992913
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 20992914 can be divided by 24 positive divisors. The sum of these divisors (counting 20992914) is 1, the average is 0.041666666666667.

Base conversion 20992914

Base System Value
2 Binary 1010000000101001110010010
3 Ternary 1110111112212100
4 Quaternary 1100011032102
5 Quinary 20333233124
6 Senary 2025541230
8 Octal 120051622
10 Decimal 20992914
12 Duodecimal 7044816
16 Hexadecimal 1405392
20 Vigesimal 6b425e
36 Base36 chy8i

Cryptographic Hash Functions

md5 e5ff300ddf122ad593b5144b6afc38f9
sha1 ab80ac6946bfb3216309ff559ca92361f0ebc6ed
sha256 be9a6808fa93481da6ee7ed17e4bf266e1738c9982aabdde8fffd2e138b853e6
sha512 44614267bd57f08701fef040d6872e2648dcf4010d5c386fbbb9ba7cb08d7f402a445d8f5f134c860e80e9cd86dcdd3b4fe2011ed8110101f774e94b5ebfba8e
ripemd-160 0b3e93a9ed1245432ed755b26dc3a6c9823e52c5

20992914 as geometric shapes

Circle

Radius = n
Diameter 41985828
Circumference 131902368.79968
Area 1.384507542304E+15

Sphere

Radius = n
Volume 3.8753130357253E+22
Surface area 5.5380301692161E+15
Circumference 131902368.79968

Square

Length = n
Perimeter 83971656
Area 440702438211396
Diagonal 29688463.692532

Cube

Length = n
Surface area 2644214629268376
Volume 9.2516283849621E+21
Space diagonal 36360793.646924

Equilateral Triangle

Length = n
Perimeter 62978742
Area 1.9082975350041E+14
Altitude 18180396.823462

Triangular Pyramid

Length = n
Surface area 1.9082975350041E+14
Volume 1.0903148613374E+21
Height 9896154.5641773