20072470 (number)

20072470 is an even 8-digits composite number following 20072469 and preceding 20072471. In scientific notation, it is written as 2.0072470 × 10^7. The sum of its digits is 22. It has a total of 5 prime factors and 32 positive divisors. There are 7260000 positive integers (up to 20072470) that are relatively prime to 20072470.

Interesting facts

Basic properties

Name

Name twenty million seventy-two thousand four hundred seventy

Notation

Scientific notation 2.0072470 × 10^7
Engineering notation 2.0072470 × 10^6

Prime Factorization of 20072470

Prime Factorization 2 × 11 × 5 × 251 × 727

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20072470
Product of the distinct prime numbers

The prime factorization of 20072470 is 2 × 11 × 5 × 251 × 727. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 7, 78, 7, 616, 640, 4284, 5943, 72658, 58543, 81788, 669162, 9245496, 8286694, 89424167, 93370902, 731958242, 677025939, 4572045190, 8433650705

Basic calculations (n = 20072470)

Multiplication

n×y
n×2 40144940
n×3 60217410
n×4 80289880
n×5 100362350

Division

n÷y
n÷2 10036235
n÷3 6690823.3333333
n÷3 5018117.5
n÷5 4014494

Exponentiation

ny
n2 402904051900900
n3 8.0872794946593E+21
n4 1.6233167503816E+29
n5 3.2583976772533E+36

Nth Root

y√n
2√n 4480.2310208292
3√n 271.76922286662
4√n 66.934527867381
5√n 28.874878368638

Divisors of 20072470

1, 2, 5, 10, 11, 22, 55, 110, 251, 502, 727, 1255, 1454, 2510, 2761, 3635, 5522, 7270, 7997, 13805, 15994, 27610, 39985, 79970, 182477, 364954, 912385, 1824770, 2007247, 4014494, 10036235, 20072470

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20072469
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20072470 can be divided by 32 positive divisors. The sum of these divisors (counting 20072470) is 1, the average is 0.03125.

Base conversion 20072470

Base System Value
2 Binary 1001100100100100000010110
3 Ternary 1101202210020211
4 Quaternary 1030210200112
5 Quinary 20114304340
6 Senary 1554120034
8 Octal 114444026
10 Decimal 20072470
12 Duodecimal 688001a
16 Hexadecimal 1324816
20 Vigesimal 65913a
36 Base36 by80m

Cryptographic Hash Functions

md5 50d42c2c93fcfa2b2e6acf69816d4112
sha1 9a8e7bfc4d84b8a0bcb3f77307604a9a4ee15a39
sha256 2dbcdc48f936e6451ed195a2357bca3cc03cff9b03213194ba817c3122baab7a
sha512 c327c1a47b59bcb89576d667c1adf90e4ffbd739e64d3ee4d6393a3419f4663933e83227356d2ce0fae7c6fde8f1fcca97f52711dda209b44e0d537d572797f9
ripemd-160 c1a73f42d0e521d1bbedf947572cdb43d927909b

20072470 as geometric shapes

Circle

Radius = n
Diameter 40144940
Circumference 126119048.5828
Area 1.2657604095534E+15

Sphere

Radius = n
Volume 3.3875917130599E+22
Surface area 5.0630416382137E+15
Circumference 126119048.5828

Square

Length = n
Perimeter 80289880
Area 402904051900900
Diagonal 28386759.304327

Cube

Length = n
Surface area 2417424311405400
Volume 8.0872794946593E+21
Space diagonal 34766537.873402

Equilateral Triangle

Length = n
Perimeter 60217410
Area 1.7446257211693E+14
Altitude 17383268.936701

Triangular Pyramid

Length = n
Surface area 1.7446257211693E+14
Volume 9.5309502867075E+20
Height 9462253.1014424