20454700 (number)

20454700 is an even 8-digits composite number following 20454699 and preceding 20454701. In scientific notation, it is written as 2.0454700 × 10^7. The sum of its digits is 22. It has a total of 5 prime factors and 24 positive divisors. There are 7012800 positive integers (up to 20454700) that are relatively prime to 20454700.

Interesting facts

Basic properties

Name

Name twenty million four hundred fifty-four thousand seven hundred

Notation

Scientific notation 2.0454700 × 10^7
Engineering notation 2.0454700 × 10^6

Prime Factorization of 20454700

Prime Factorization 2 × 2 × 5 × 35 × 29221

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10227350
Product of the distinct prime numbers

The prime factorization of 20454700 is 2 × 2 × 5 × 35 × 29221. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 8, 51, 49, 449, 1, 8686, 2358, 50065, 30612, 749294, 554313, 7511063, 5286917, 78519197, 27363524, 155120016, 906854279, 4698403493, 500944979

Basic calculations (n = 20454700)

Multiplication

n×y
n×2 40909400
n×3 61364100
n×4 81818800
n×5 102273500

Division

n÷y
n÷2 10227350
n÷3 6818233.3333333
n÷3 5113675
n÷5 4090940

Exponentiation

ny
n2 418394752090000
n3 8.5581391355753E+21
n4 1.7505416857645E+29
n5 3.5806805019808E+36

Nth Root

y√n
2√n 4522.687254277
3√n 273.48344256608
4√n 67.250927534697
5√n 28.984020143501

Divisors of 20454700

1, 2, 4, 5, 10, 20, 35, 70, 140, 175, 350, 700, 29221, 58442, 116884, 146105, 292210, 584420, 1022735, 2045470, 4090940, 5113675, 10227350, 20454700

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 -20454699
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 20454700 can be divided by 24 positive divisors. The sum of these divisors (counting 20454700) is 1, the average is 0.041666666666667.

Base conversion 20454700

Base System Value
2 Binary 1001110000001110100101100
3 Ternary 1102111012120111
4 Quaternary 1032001310230
5 Quinary 20214022300
6 Senary 2010225404
8 Octal 116016454
10 Decimal 20454700
12 Duodecimal 6a25264
16 Hexadecimal 1381d2c
20 Vigesimal 67ggf0
36 Base36 c6ey4

Cryptographic Hash Functions

md5 4abbc5eda0042c79ba819e33d68161af
sha1 899429c0f422941955b8b24814671e0334bd83b0
sha256 df9a7bd79a61bd5fc2f97ead0333f7c7d270e64f25bf8b4b3cc5d6bc7edd9c94
sha512 346beab1a9d91e7ade79ce3dddcb5bc90d9283510c33c76d0c81486ea699676d9c6d319411083e8d1e3530f91a7976fe8e0fca9fa183e9257e9c4efd0a30de6a
ripemd-160 c31e49992107b910f2c000785b0e275451b19638

20454700 as geometric shapes

Circle

Radius = n
Diameter 40909400
Circumference 128520670.50277
Area 1.3144258794665E+15

Sphere

Radius = n
Volume 3.5848249382297E+22
Surface area 5.2577035178659E+15
Circumference 128520670.50277

Square

Length = n
Perimeter 81818800
Area 418394752090000
Diagonal 28927314.154273

Cube

Length = n
Surface area 2510368512540000
Volume 8.5581391355753E+21
Space diagonal 35428579.653579

Equilateral Triangle

Length = n
Perimeter 61364100
Area 1.8117024206002E+14
Altitude 17714289.82679

Triangular Pyramid

Length = n
Surface area 1.8117024206002E+14
Volume 1.0085863695172E+21
Height 9642438.0514243