20148835 (number)

20148835 is an odd 8-digits composite number following 20148834 and preceding 20148836. In scientific notation, it is written as 2.0148835 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 12752640 positive integers (up to 20148835) that are relatively prime to 20148835.

Interesting facts

Basic properties

Name

Name twenty million one hundred forty-eight thousand eight hundred thirty-five

Notation

Scientific notation 2.0148835 × 10^7
Engineering notation 2.0148835 × 10^6

Prime Factorization of 20148835

Prime Factorization 35 × 19 × 41 × 739

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20148835
Product of the distinct prime numbers

The prime factorization of 20148835 is 35 × 19 × 41 × 739. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 7, 81, 88, 661, 837, 6000, 9319, 49727, 44984, 326956, 55974, 13147, 8279646, 2866300, 59706466, 753310261, 689874226, 9046150260, 4054050913

Basic calculations (n = 20148835)

Multiplication

n×y
n×2 40297670
n×3 60446505
n×4 80595340
n×5 100744175

Division

n÷y
n÷2 10074417.5
n÷3 6716278.3333333
n÷3 5037208.75
n÷5 4029767

Exponentiation

ny
n2 405975551857225
n3 8.1799344084052E+21
n4 1.6481614870578E+29
n5 3.3208533856082E+36

Nth Root

y√n
2√n 4488.745370368
3√n 272.11343217986
4√n 66.998099751918
5√n 28.896815700142

Divisors of 20148835

1, 19, 35, 41, 665, 739, 779, 1435, 14041, 25865, 27265, 30299, 491435, 575681, 1060465, 20148835

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20148834
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20148835 can be divided by 16 positive divisors. The sum of these divisors (counting 20148835) is 1, the average is 0.0625.

Base conversion 20148835

Base System Value
2 Binary 1001100110111001001100011
3 Ternary 1101220200000011
4 Quaternary 1030313021203
5 Quinary 20124230320
6 Senary 1555505351
8 Octal 114671143
10 Decimal 20148835
12 Duodecimal 68b8257
16 Hexadecimal 1337263
20 Vigesimal 65ic1f
36 Base36 bzuxv

Cryptographic Hash Functions

md5 279d6f978958622ebd849ece40740d5c
sha1 071ed1bcccc862c38036300afed37c0338a697a2
sha256 e82b92b33e16976b06754baf18a7feb59b8dc5dfbdb28b6d84ab6ef757c51377
sha512 5b569d5b05fcecbe2a8011d101b111ca4324823ef6b786383d856c95d792847b812389a793c785e3987395f8c5d76aa91adde4d83b7e8ce5f6e5e27a1d4a76f0
ripemd-160 6d623cf750250dd2286cf95635ca3f39f9f5c076

20148835 as geometric shapes

Circle

Radius = n
Diameter 40297670
Circumference 126598864.02879
Area 1.2754098112517E+15

Sphere

Radius = n
Volume 3.4264029125723E+22
Surface area 5.1016392450069E+15
Circumference 126598864.02879

Square

Length = n
Perimeter 80595340
Area 405975551857225
Diagonal 28494755.723018

Cube

Length = n
Surface area 2435853311143350
Volume 8.1799344084052E+21
Space diagonal 34898805.933322

Equilateral Triangle

Length = n
Perimeter 60446505
Area 1.7579257061188E+14
Altitude 17449402.966661

Triangular Pyramid

Length = n
Surface area 1.7579257061188E+14
Volume 9.6401451497408E+20
Height 9498251.9076726