20004345 (number)

20004345 is an odd 8-digits composite number following 20004344 and preceding 20004346. In scientific notation, it is written as 2.0004345 × 10^7. The sum of its digits is 18. It has a total of 3 prime factors and 8 positive divisors. There are 10300416 positive integers (up to 20004345) that are relatively prime to 20004345.

Interesting facts

Basic properties

Name

Name twenty million four thousand three hundred forty-five

Notation

Scientific notation 2.0004345 × 10^7
Engineering notation 2.0004345 × 10^6

Prime Factorization of 20004345

Prime Factorization 9 × 145 × 15329

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 20004345
Product of the distinct prime numbers

The prime factorization of 20004345 is 9 × 145 × 15329. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 1, 57, 20, 761, 162, 1199, 250, 27264, 80441, 637858, 219014, 8665635, 2738610, 24217175, 35401884, 514286988, 186755226, 3472759112, 3746334061

Basic calculations (n = 20004345)

Multiplication

n×y
n×2 40008690
n×3 60013035
n×4 80017380
n×5 100021725

Division

n÷y
n÷2 10002172.5
n÷3 6668115
n÷3 5001086.25
n÷5 4000869

Exponentiation

ny
n2 400173818879025
n3 8.0052151328235E+21
n4 1.6013908531622E+29
n5 3.2034775106502E+36

Nth Root

y√n
2√n 4472.6217143863
3√n 271.46141714375
4√n 66.877662297559
5√n 28.85525171543

Divisors of 20004345

1, 9, 145, 1305, 15329, 137961, 2222705, 20004345

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20004344
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20004345 can be divided by 8 positive divisors. The sum of these divisors (counting 20004345) is 1, the average is 0.125.

Base conversion 20004345

Base System Value
2 Binary 1001100010011110111111001
3 Ternary 1101122022210200
4 Quaternary 1030103313321
5 Quinary 20110114340
6 Senary 1552432413
8 Octal 114236771
10 Decimal 20004345
12 Duodecimal 6848709
16 Hexadecimal 1313df9
20 Vigesimal 650ah5
36 Base36 bwrg9

Cryptographic Hash Functions

md5 7c120d3e1d03935cfeee98317c0bc18b
sha1 64609b89e969fe99c0d14cb133d443a5124249c0
sha256 98a37252d4bfa1560049c771238f012535759f3acb0fe22106d1c2d4f28cca93
sha512 9cfb6a22de43dbff64eb9ecd4a4bd664cbbc9163de406a018fb12a5bc2ffe2c6f10fe253a21705bf0f1023d943508cc48ab3ec8c2edb107afc21aa5f9e1a9543
ripemd-160 e142e8e18e945b157bd600c3d980ee801681437d

20004345 as geometric shapes

Circle

Radius = n
Diameter 40008690
Circumference 125691006.58375
Area 1.2571831295493E+15

Sphere

Radius = n
Volume 3.3532166735579E+22
Surface area 5.0287325181973E+15
Circumference 125691006.58375

Square

Length = n
Perimeter 80017380
Area 400173818879025
Diagonal 28290416.00539

Cube

Length = n
Surface area 2401042913274150
Volume 8.0052151328235E+21
Space diagonal 34648541.912136

Equilateral Triangle

Length = n
Perimeter 60013035
Area 1.7328034653933E+14
Altitude 17324270.956068

Triangular Pyramid

Length = n
Surface area 1.7328034653933E+14
Volume 9.4342365087945E+20
Height 9430138.6684635