20407380 (number)

20407380 is an even 8-digits composite number following 20407379 and preceding 20407381. In scientific notation, it is written as 2.0407380 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 24 positive divisors. There are 4664448 positive integers (up to 20407380) that are relatively prime to 20407380.

Interesting facts

Basic properties

Name

Name twenty million four hundred seven thousand three hundred eighty

Notation

Scientific notation 2.0407380 × 10^7
Engineering notation 2.0407380 × 10^6

Prime Factorization of 20407380

Prime Factorization 2 × 2 × 3 × 35 × 48589

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10203690
Product of the distinct prime numbers

The prime factorization of 20407380 is 2 × 2 × 3 × 35 × 48589. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 4, 37, 18, 337, 187, 6594, 1323, 61296, 76831, 590155, 67405, 7422321, 8875047, 29718329, 87458388, 775564574, 186621320, 1362372084, 6701479315

Basic calculations (n = 20407380)

Multiplication

n×y
n×2 40814760
n×3 61222140
n×4 81629520
n×5 102036900

Division

n÷y
n÷2 10203690
n÷3 6802460
n÷3 5101845
n÷5 4081476

Exponentiation

ny
n2 416461158464400
n3 8.4988811160232E+21
n4 1.7343989650951E+29
n5 3.5394538752302E+36

Nth Root

y√n
2√n 4517.4528221112
3√n 273.272387099
4√n 67.211999093251
5√n 28.970597362883

Divisors of 20407380

1, 2, 3, 4, 6, 12, 35, 70, 105, 140, 210, 420, 48589, 97178, 145767, 194356, 291534, 583068, 1700615, 3401230, 5101845, 6802460, 10203690, 20407380

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 -20407379
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 20407380 can be divided by 24 positive divisors. The sum of these divisors (counting 20407380) is 1, the average is 0.041666666666667.

Base conversion 20407380

Base System Value
2 Binary 1001101110110010001010100
3 Ternary 1102101210122220
4 Quaternary 1031312101110
5 Quinary 20211014010
6 Senary 2005222340
8 Octal 115662124
10 Decimal 20407380
12 Duodecimal 6a019b0
16 Hexadecimal 1376454
20 Vigesimal 67ai90
36 Base36 c5efo

Cryptographic Hash Functions

md5 9639e4940bf9235ea406df2479b61d98
sha1 292bd4996cd3e08ea12e1dfda9f2dc0848ba6883
sha256 ce253231abfdba34e116f1f070a97cd9394b7fbe0b0ca8729471f4ca8f588dfb
sha512 aac7c0c5254b9ea70d1eebaac493524b2681f9b1c3ee9c8fb66871e54d1a7634c7c61d678a2f2bfb57bf181fbc5b8aea9152e43b536a21a4cba42b6e6835eef6
ripemd-160 2e8654a27a36db93a5d475695c2af6d1e52bb908

20407380 as geometric shapes

Circle

Radius = n
Diameter 40814760
Circumference 128223350.17403
Area 1.3083513159373E+15

Sphere

Radius = n
Volume 3.5600029970442E+22
Surface area 5.233405263749E+15
Circumference 128223350.17403

Square

Length = n
Perimeter 81629520
Area 416461158464400
Diagonal 28860393.568501

Cube

Length = n
Surface area 2498766950786400
Volume 8.4988811160232E+21
Space diagonal 35346619.009365

Equilateral Triangle

Length = n
Perimeter 61222140
Area 1.8033297145983E+14
Altitude 17673309.504682

Triangular Pyramid

Length = n
Surface area 1.8033297145983E+14
Volume 1.0016027449397E+21
Height 9620131.1895005