19222720 (number)

19222720 is an even 8-digits composite number following 19222719 and preceding 19222721. In scientific notation, it is written as 1.9222720 × 10^7. The sum of its digits is 25. It has a total of 10 prime factors and 112 positive divisors. There are 6773760 positive integers (up to 19222720) that are relatively prime to 19222720.

Interesting facts

Basic properties

Name

Name nineteen million two hundred twenty-two thousand seven hundred twenty

Notation

Scientific notation 1.9222720 × 10^7
Engineering notation 1.9222720 × 10^6

Prime Factorization of 19222720

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 5 × 11 × 127 × 43

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 600710
Product of the distinct prime numbers

The prime factorization of 19222720 is 2 × 2 × 2 × 2 × 2 × 2 × 5 × 11 × 127 × 43. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 19222720)

Multiplication

n×y
n×2 38445440
n×3 57668160
n×4 76890880
n×5 96113600

Division

n÷y
n÷2 9611360
n÷3 6407573.3333333
n÷3 4805680
n÷5 3844544

Exponentiation

ny
n2 369512964198400
n3 7.1030442471559E+21
n4 1.3653983071069E+29
n5 2.624666934599E+36

Nth Root

y√n
2√n 4384.3722469699
3√n 267.8787600416
4√n 66.214592402052
5√n 28.626151672023

Divisors of 19222720

112 divisors

τ Total Divisors 112
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19222719
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0089285714285714
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 112
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19222720 can be divided by 112 positive divisors. The sum of these divisors (counting 19222720) is 1, the average is 0.0089285714285714.

Base conversion 19222720

Base System Value
2 Binary 1001001010101000011000000
3 Ternary 1100011121121121
4 Quaternary 1021111003000
5 Quinary 14410111340
6 Senary 1524002024
8 Octal 111250300
10 Decimal 19222720
12 Duodecimal 6530314
16 Hexadecimal 12550c0
20 Vigesimal 602gg0
36 Base36 bg0cg

Cryptographic Hash Functions

md5 bc49bf42c716bc10b2b743833a859531
sha1 9a41ac711c402e76d6e75b4c93bf677aea432891
sha256 f73230e47d5e1e6da7b6596df0518cc1fe62f0f24bfa869a1970c3eb3fcd4892
sha512 cab85fcaec8476f937c97cdf110a4acf1b5eaf12329e1018b70a6859d744fb611acbdd8353752918aba78c6d0eb29e44c4044356d45c4747d8a29dac14697abb
ripemd-160 6976b6923e0a725e9559b799007fcec7cd9a31bc

19222720 as geometric shapes

Circle

Radius = n
Diameter 38445440
Circumference 120779911.86803
Area 1.1608592137319E+15

Sphere

Radius = n
Volume 2.9753162166651E+22
Surface area 4.6434368549275E+15
Circumference 120779911.86803

Square

Length = n
Perimeter 76890880
Area 369512964198400
Diagonal 27185031.329701

Cube

Length = n
Surface area 2217077785190400
Volume 7.1030442471559E+21
Space diagonal 33294727.69967

Equilateral Triangle

Length = n
Perimeter 57668160
Area 1.6000380701175E+14
Altitude 16647363.849835

Triangular Pyramid

Length = n
Surface area 1.6000380701175E+14
Volume 8.37101792372E+20
Height 9061677.1099002