20072480 (number)

20072480 is an even 8-digits composite number following 20072479 and preceding 20072481. In scientific notation, it is written as 2.0072480 × 10^7. The sum of its digits is 23. It has a total of 7 prime factors and 24 positive divisors. There are 8028928 positive integers (up to 20072480) that are relatively prime to 20072480.

Interesting facts

Basic properties

Name

Name twenty million seventy-two thousand four hundred eighty

Notation

Scientific notation 2.0072480 × 10^7
Engineering notation 2.0072480 × 10^6

Prime Factorization of 20072480

Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 125453

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1254530
Product of the distinct prime numbers

The prime factorization of 20072480 is 2 × 2 × 2 × 2 × 2 × 5 × 125453. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 2, 71, 71, 645, 30, 9366, 9981, 6811, 67812, 213310, 908552, 4010131, 6894872, 8928289, 89225984, 748790406, 433902285, 6189588918, 4789570646

Basic calculations (n = 20072480)

Multiplication

n×y
n×2 40144960
n×3 60217440
n×4 80289920
n×5 100362400

Division

n÷y
n÷2 10036240
n÷3 6690826.6666667
n÷3 5018120
n÷5 4014496

Exponentiation

ny
n2 402904453350400
n3 8.0872915817868E+21
n4 1.6233199852958E+29
n5 3.2584057938451E+36

Nth Root

y√n
2√n 4480.2321368429
3√n 271.76926799795
4√n 66.934536203987
5√n 28.8748812457

Divisors of 20072480

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 125453, 250906, 501812, 627265, 1003624, 1254530, 2007248, 2509060, 4014496, 5018120, 10036240, 20072480

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 -20072479
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 20072480 can be divided by 24 positive divisors. The sum of these divisors (counting 20072480) is 1, the average is 0.041666666666667.

Base conversion 20072480

Base System Value
2 Binary 1001100100100100000100000
3 Ternary 1101202210021012
4 Quaternary 1030210200200
5 Quinary 20114304410
6 Senary 1554120052
8 Octal 114444040
10 Decimal 20072480
12 Duodecimal 6880028
16 Hexadecimal 1324820
20 Vigesimal 659140
36 Base36 by80w

Cryptographic Hash Functions

md5 e48f54b1cda1142ea290cfe2166686b6
sha1 c6a8a43418d230b98927a2cb191ad8ca6fb70904
sha256 33b35bdb2ff499883e54b27a2fa3a3b6632a9bd1aa8c6c4e4a3e5b60b9273623
sha512 13a53e369d72a331ab7693f499fbd1af37ccd3f9b69c39d4b069eac628fd0203089f8c6e040628efd783e9c0c6aa7a0aaeb978c7a0cce2d739ede21d239e4348
ripemd-160 9903b6bdb34403c0063dd43b9ed83032244f479d

20072480 as geometric shapes

Circle

Radius = n
Diameter 40144960
Circumference 126119111.41466
Area 1.2657616707442E+15

Sphere

Radius = n
Volume 3.387596776104E+22
Surface area 5.0630466829769E+15
Circumference 126119111.41466

Square

Length = n
Perimeter 80289920
Area 402904453350400
Diagonal 28386773.446463

Cube

Length = n
Surface area 2417426720102400
Volume 8.0872915817868E+21
Space diagonal 34766555.19391

Equilateral Triangle

Length = n
Perimeter 60217440
Area 1.7446274594966E+14
Altitude 17383277.596955

Triangular Pyramid

Length = n
Surface area 1.7446274594966E+14
Volume 9.5309645315239E+20
Height 9462257.8154876