20372480 (number)

20372480 is an even 8-digits composite number following 20372479 and preceding 20372481. In scientific notation, it is written as 2.0372480 × 10^7. The sum of its digits is 26. It has a total of 13 prime factors and 88 positive divisors. There are 7749632 positive integers (up to 20372480) that are relatively prime to 20372480.

Interesting facts

Basic properties

Name

Name twenty million three hundred seventy-two thousand four hundred eighty

Notation

Scientific notation 2.0372480 × 10^7
Engineering notation 2.0372480 × 10^6

Prime Factorization of 20372480

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 23 × 173

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 13
Total number of prime factors
rad Radical 39790
Product of the distinct prime numbers

The prime factorization of 20372480 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 23 × 173. Since it has a total of 13 prime factors.

Most popular turbo-numbers

10, 7, 96, 78, 101, 973, 6976, 9074, 40870, 71499, 242716, 922687, 8129030, 1832105, 49661653, 63364609, 265120538, 668497048, 6645042118, 4639924378

Basic calculations (n = 20372480)

Multiplication

n×y
n×2 40744960
n×3 61117440
n×4 81489920
n×5 101862400

Division

n÷y
n÷2 10186240
n÷3 6790826.6666667
n÷3 5093120
n÷5 4074496

Exponentiation

ny
n2 415037941350400
n3 8.4553521594022E+21
n4 1.7225649276038E+29
n5 3.5092919536309E+36

Nth Root

y√n
2√n 4513.5883729024
3√n 273.11651786256
4√n 67.183244733359
5√n 28.960681673559

Divisors of 20372480

1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 128, 160, 173, 184, 230, 256, 320, 346, 368, 460, 512, 640, 692, 736, 865, 920, 1024, 1280, 1384, 1472, 1730, 1840, 2560, 2768, 2944, 3460, 3680, 3979, 5120, 5536, 5888, 6920, 7360, 7958, 11072, 11776, 13840, 14720, 15916, 19895, 22144, 23552, 27680, 29440, 31832, 39790, 44288, 55360, 58880, 63664, 79580, 88576, 110720, 117760, 127328, 159160, 177152, 221440, 254656, 318320, 442880, 509312, 636640, 885760, 1018624, 1273280, 2037248, 2546560, 4074496, 5093120, 10186240, 20372480

88 divisors

τ Total Divisors 88
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20372479
Sum of the proper positive divisors of n
A Arithmetic Mean 0.011363636363636
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 88
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20372480 can be divided by 88 positive divisors. The sum of these divisors (counting 20372480) is 1, the average is 0.011363636363636.

Base conversion 20372480

Base System Value
2 Binary 1001101101101110000000000
3 Ternary 1102100000210022
4 Quaternary 1031231300000
5 Quinary 20203404410
6 Senary 2004353012
8 Octal 115556000
10 Decimal 20372480
12 Duodecimal 69a5768
16 Hexadecimal 136dc00
20 Vigesimal 676b40
36 Base36 c4ni8

Cryptographic Hash Functions

md5 2e7d8c103d400faf63db543c450d8f33
sha1 0c9d9626528a952277b129c5b13969f0092b8bd7
sha256 21894aad951c55dace02aaa4186e8308fe27963cb42c9f3bcaf389d550be860e
sha512 76499ba2e867fa7c0360659d998a883f211e20b5e985debc78ef2edeab69f76d67b795c1fdab5ab26ab252ea4f58f54f9e403a2460d8f29c957661af92a40b12
ripemd-160 22465bdec369c474a1071c785177f51eac021fa0

20372480 as geometric shapes

Circle

Radius = n
Diameter 40744960
Circumference 128004067.00681
Area 1.3038801475074E+15

Sphere

Radius = n
Volume 3.5417696303323E+22
Surface area 5.2155205900298E+15
Circumference 128004067.00681

Square

Length = n
Perimeter 81489920
Area 415037941350400
Diagonal 28811037.515175

Cube

Length = n
Surface area 2490227648102400
Volume 8.4553521594022E+21
Space diagonal 35286170.436181

Equilateral Triangle

Length = n
Perimeter 61117440
Area 1.7971670037192E+14
Altitude 17643085.21809

Triangular Pyramid

Length = n
Surface area 1.7971670037192E+14
Volume 9.964728082056E+20
Height 9603679.1717249