20873460 (number)

20873460 is an even 8-digits composite number following 20873459 and preceding 20873461. In scientific notation, it is written as 2.0873460 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors. There are 5566240 positive integers (up to 20873460) that are relatively prime to 20873460.

Interesting facts

Basic properties

Name

Name twenty million eight hundred seventy-three thousand four hundred sixty

Notation

Scientific notation 2.0873460 × 10^7
Engineering notation 2.0873460 × 10^6

Prime Factorization of 20873460

Prime Factorization 2 × 2 × 3 × 5 × 347891

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10436730
Product of the distinct prime numbers

The prime factorization of 20873460 is 2 × 2 × 3 × 5 × 347891. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 10, 16, 58, 452, 901, 3243, 8542, 34848, 70624, 341852, 445589, 8621704, 2745651, 73538773, 52735784, 149304332, 732838856, 9601885157, 2712581382

Basic calculations (n = 20873460)

Multiplication

n×y
n×2 41746920
n×3 62620380
n×4 83493840
n×5 104367300

Division

n÷y
n÷2 10436730
n÷3 6957820
n÷3 5218365
n÷5 4174692

Exponentiation

ny
n2 435701332371600
n3 9.0945943332053E+21
n4 1.8983565103039E+29
n5 3.9625268683568E+36

Nth Root

y√n
2√n 4568.7481874141
3√n 275.33715122048
4√n 67.592515764796
5√n 29.101735474699

Divisors of 20873460

1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 347891, 695782, 1043673, 1391564, 1739455, 2087346, 3478910, 4174692, 5218365, 6957820, 10436730, 20873460

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 -20873459
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 20873460 can be divided by 24 positive divisors. The sum of these divisors (counting 20873460) is 1, the average is 0.041666666666667.

Base conversion 20873460

Base System Value
2 Binary 1001111101000000011110100
3 Ternary 1110021111000010
4 Quaternary 1033220003310
5 Quinary 20320422320
6 Senary 2023220220
8 Octal 117500364
10 Decimal 20873460
12 Duodecimal 6ba7670
16 Hexadecimal 13e80f4
20 Vigesimal 6a93d0
36 Base36 cfe2c

Cryptographic Hash Functions

md5 f86fecae4b6eeb3804c6f61fbdfb6164
sha1 ef0027e98fb64a1d13d3cf069d80d73a8ce9ade5
sha256 401c89b8350fb526309f5cdf4e0458db492883ab471144421ebaf2aa51ea3112
sha512 2c37373d7d7d6c0fa2aa878e19cf22988e4e7c9e1242148387256cd2d744c34f997ef50ca4173392355019525c52e4513b309e9269796fedc163b070ccced990
ripemd-160 e863424f0c6eadcfa775c78162f0ed98be33bddc

20873460 as geometric shapes

Circle

Radius = n
Diameter 41746920
Circumference 131151817.182
Area 1.3687961049379E+15

Sphere

Radius = n
Volume 3.8095347659436E+22
Surface area 5.4751844197516E+15
Circumference 131151817.182

Square

Length = n
Perimeter 83493840
Area 435701332371600
Diagonal 29519530.225652

Cube

Length = n
Surface area 2614207994229600
Volume 9.0945943332053E+21
Space diagonal 36153893.249757

Equilateral Triangle

Length = n
Perimeter 62620380
Area 1.8866421114827E+14
Altitude 18076946.624878

Triangular Pyramid

Length = n
Surface area 1.8866421114827E+14
Volume 1.0718082208584E+21
Height 9839843.4085508