20724973 (number)

20724973 is an odd 8-digits prime number following 20724972 and preceding 20724974. In scientific notation, it is written as 2.0724973 × 10^7. The sum of its digits is 34. It has a total of 1 prime factors and 2 positive divisors. There are 20724972 positive integers (up to 20724973) that are relatively prime to 20724973.

Interesting facts

Basic properties

Name

Name twenty million seven hundred twenty-four thousand nine hundred seventy-three

Notation

Scientific notation 2.0724973 × 10^7
Engineering notation 2.0724973 × 10^6

Prime Factorization of 20724973

Prime Factorization 20724973

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 20724973
Product of the distinct prime numbers

The prime factorization of 20724973 is 20724973. Since it has a total of 1 prime factors.

Most popular turbo-numbers

8, 3, 20, 26, 228, 895, 6034, 7127, 49761, 12348, 350065, 523189, 634566, 8169655, 92558699, 64817454, 190995595, 667853804, 9820852329, 9708925215

Basic calculations (n = 20724973)

Multiplication

n×y
n×2 41449946
n×3 62174919
n×4 82899892
n×5 103624865

Division

n÷y
n÷2 10362486.5
n÷3 6908324.3333333
n÷3 5181243.25
n÷5 4144994.6

Exponentiation

ny
n2 429524505850729
n3 8.9018837865947E+21
n4 1.8449130112631E+29
n5 3.8235772345777E+36

Nth Root

y√n
2√n 4552.4688906131
3√n 274.68271064286
4√n 67.47198596909
5√n 29.060213100665

Divisors of 20724973

1, 20724973

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 20724974
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 10362487
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 4552.4690004436
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999034981
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20724973 can be divided by 2 positive divisors. The sum of these divisors (counting 20724973) is 20724974, the average is 10362487.

Base conversion 20724973

Base System Value
2 Binary 1001111000011110011101101
3 Ternary 1102222221022121
4 Quaternary 1033003303231
5 Quinary 20301144343
6 Senary 2020112541
8 Octal 117036355
10 Decimal 20724973
12 Duodecimal 6b35751
16 Hexadecimal 13c3ced
20 Vigesimal 69ac8d
36 Base36 cc7hp

Cryptographic Hash Functions

md5 0208bb606c6bfdf24086041cc0c0cf1b
sha1 364081a1dd8208dd65d9a40f75f03883a64c1600
sha256 e13842e8dfb64e0e70adf1a4cc51b90201bb0fc7147fcc94aabe6994b114cbc2
sha512 06a753229aea1e7d8d36ca5f6388e568f279cdfa0eedc9a714abc4d58dc9b8132d4ac5a0db4520f83c558b79e7adec1779e00aedf6e7e8b1d75af6d1cfe3cb5d
ripemd-160 6c9c6ab38747c2d1fad7269a044851e197ce15a5

20724973 as geometric shapes

Circle

Radius = n
Diameter 41449946
Circumference 130218845.84529
Area 1.3493910321174E+15

Sphere

Radius = n
Volume 3.7288123609435E+22
Surface area 5.3975641284697E+15
Circumference 130218845.84529

Square

Length = n
Perimeter 82899892
Area 429524505850729
Diagonal 29309537.896416

Cube

Length = n
Surface area 2577147035104374
Volume 8.9018837865947E+21
Space diagonal 35896706.221493

Equilateral Triangle

Length = n
Perimeter 62174919
Area 1.8598956680734E+14
Altitude 17948353.110747

Triangular Pyramid

Length = n
Surface area 1.8598956680734E+14
Volume 1.0490970651393E+21
Height 9769845.9654721