20148468 (number)

20148468 is an even 8-digits composite number following 20148467 and preceding 20148469. In scientific notation, it is written as 2.0148468 × 10^7. The sum of its digits is 33. It has a total of 6 prime factors and 48 positive divisors. There are 6280704 positive integers (up to 20148468) that are relatively prime to 20148468.

Interesting facts

Basic properties

Name

Name twenty million one hundred forty-eight thousand four hundred sixty-eight

Notation

Scientific notation 2.0148468 × 10^7
Engineering notation 2.0148468 × 10^6

Prime Factorization of 20148468

Prime Factorization 2 × 2 × 3 × 17 × 283 × 349

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10074234
Product of the distinct prime numbers

The prime factorization of 20148468 is 2 × 2 × 3 × 17 × 283 × 349. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20148468)

Multiplication

n×y
n×2 40296936
n×3 60445404
n×4 80593872
n×5 100742340

Division

n÷y
n÷2 10074234
n÷3 6716156
n÷3 5037117
n÷5 4029693.6

Exponentiation

ny
n2 405960762747024
n3 8.179487437464E+21
n4 1.6480414089015E+29
n5 3.3205509589926E+36

Nth Root

y√n
2√n 4488.7044901619
3√n 272.11178003742
4√n 66.997794666406
5√n 28.896710431439

Divisors of 20148468

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20148467
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20148468 can be divided by 48 positive divisors. The sum of these divisors (counting 20148468) is 1, the average is 0.020833333333333.

Base conversion 20148468

Base System Value
2 Binary 1001100110111000011110100
3 Ternary 1101220122111120
4 Quaternary 1030313003310
5 Quinary 20124222333
6 Senary 1555503540
8 Octal 114670364
10 Decimal 20148468
12 Duodecimal 68b7bb0
16 Hexadecimal 13370f4
20 Vigesimal 65ib38
36 Base36 bzuno

Cryptographic Hash Functions

md5 88370979754baab8a23dda5bc3fb9e4f
sha1 efa794c40a801a75324af4e9f8214b5b741b1b8d
sha256 018bfbc7bc78260ae463b9d483e4fb1f37afd4c63262175cf061b8d419e45065
sha512 62899274dec0b77b7d7d17fdace808e9ee4498d8034f62cdc9701825c1b30c00a5bff0db37656ad99c78214faa54bc9150856b7010c7a610ce76a19ae30bfc51
ripemd-160 9eceb74aabb6f79334789e746b99e1b8ad10bb26

20148468 as geometric shapes

Circle

Radius = n
Diameter 40296936
Circumference 126596558.09978
Area 1.2753633498918E+15

Sphere

Radius = n
Volume 3.4262156858223E+22
Surface area 5.101453399567E+15
Circumference 126596558.09978

Square

Length = n
Perimeter 80593872
Area 405960762747024
Diagonal 28494236.70664

Cube

Length = n
Surface area 2435764576482144
Volume 8.179487437464E+21
Space diagonal 34898170.270676

Equilateral Triangle

Length = n
Perimeter 60445404
Area 1.7578616673932E+14
Altitude 17449085.135338

Triangular Pyramid

Length = n
Surface area 1.7578616673932E+14
Volume 9.639618389435E+20
Height 9498078.9022134