20407650 (number)

20407650 is an even 8-digits composite number following 20407649 and preceding 20407651. In scientific notation, it is written as 2.0407650 × 10^7. The sum of its digits is 24. It has a total of 7 prime factors and 96 positive divisors. There are 4992000 positive integers (up to 20407650) that are relatively prime to 20407650.

Interesting facts

Basic properties

Name

Name twenty million four hundred seven thousand six hundred fifty

Notation

Scientific notation 2.0407650 × 10^7
Engineering notation 2.0407650 × 10^6

Prime Factorization of 20407650

Prime Factorization 2 × 5 × 3 × 5 × 17 × 53 × 151

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 4081530
Product of the distinct prime numbers

The prime factorization of 20407650 is 2 × 5 × 3 × 5 × 17 × 53 × 151. Since it has a total of 7 prime factors.

Most popular turbo-numbers

1, 4, 73, 62, 418, 881, 9953, 3666, 69126, 75608, 292614, 169846, 5178513, 9014300, 53149389, 35652902, 616632974, 34511379, 3572330125, 6208380839

Basic calculations (n = 20407650)

Multiplication

n×y
n×2 40815300
n×3 61222950
n×4 81630600
n×5 102038250

Division

n÷y
n÷2 10203825
n÷3 6802550
n÷3 5101912.5
n÷5 4081530

Exponentiation

ny
n2 416472178522500
n3 8.4992184540247E+21
n4 1.7344907548328E+29
n5 3.5396880252863E+36

Nth Root

y√n
2√n 4517.4827061097
3√n 273.27359227117
4√n 67.212221404367
5√n 28.97067402162

Divisors of 20407650

1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 53, 75, 85, 102, 106, 150, 151, 159, 170, 255, 265, 302, 318, 425, 453, 510, 530, 755, 795, 850, 901, 906, 1275, 1325, 1510, 1590, 1802, 2265, 2550, 2567, 2650, 2703, 3775, 3975, 4505, 4530, 5134, 5406, 7550, 7701, 7950, 8003, 9010, 11325, 12835, 13515, 15402, 16006, 22525, 22650, 24009, 25670, 27030, 38505, 40015, 45050, 48018, 64175, 67575, 77010, 80030, 120045, 128350, 135150, 136051, 192525, 200075, 240090, 272102, 385050, 400150, 408153, 600225, 680255, 816306, 1200450, 1360510, 2040765, 3401275, 4081530, 6802550, 10203825, 20407650

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20407649
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20407650 can be divided by 96 positive divisors. The sum of these divisors (counting 20407650) is 1, the average is 0.010416666666667.

Base conversion 20407650

Base System Value
2 Binary 1001101110110010101100010
3 Ternary 1102101211000220
4 Quaternary 1031312111202
5 Quinary 20211021100
6 Senary 2005223510
8 Octal 115662542
10 Decimal 20407650
12 Duodecimal 6a01b96
16 Hexadecimal 1376562
20 Vigesimal 67aj2a
36 Base36 c5en6

Cryptographic Hash Functions

md5 7611b51bb02d7f7af636f394858c1dbb
sha1 6a9c156cc6e2fc278a4c852043fae8b5ce4e4e80
sha256 5b214f68b56591db4d503fd8bbd42febd06b285bf0d2feefc4279349338c3709
sha512 5de277754666c763ecd4448f77ac13e675bd88a6b04dda02a6c43ca6610af67ee7ba2724674df6d94336f8b6bf006ae69afe043598f0ef9a0d2f639bba4c1977
ripemd-160 0d5851fe74ff5517c744b767898a6e7c1059c195

20407650 as geometric shapes

Circle

Radius = n
Diameter 40815300
Circumference 128225046.63406
Area 1.3083859364708E+15

Sphere

Radius = n
Volume 3.5601443008558E+22
Surface area 5.2335437458833E+15
Circumference 128225046.63406

Square

Length = n
Perimeter 81630600
Area 416472178522500
Diagonal 28860775.406163

Cube

Length = n
Surface area 2498833071135000
Volume 8.4992184540247E+21
Space diagonal 35347086.663083

Equilateral Triangle

Length = n
Perimeter 61222950
Area 1.8033774328497E+14
Altitude 17673543.331541

Triangular Pyramid

Length = n
Surface area 1.8033774328497E+14
Volume 1.0016425006045E+21
Height 9620258.4687211