13020912 (number)

13020912 is an even 8-digits composite number following 13020911 and preceding 13020913. In scientific notation, it is written as 1.3020912 × 10^7. The sum of its digits is 18. It has a total of 9 prime factors and 80 positive divisors. There are 4064256 positive integers (up to 13020912) that are relatively prime to 13020912.

Interesting facts

Basic properties

Name

Name thirteen million twenty thousand nine hundred twelve

Notation

Scientific notation 1.3020912 × 10^7
Engineering notation 1.3020912 × 10^6

Prime Factorization of 13020912

Prime Factorization 2 × 2 × 2 × 2 × 3 × 3 × 3 × 153 × 197

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 180846
Product of the distinct prime numbers

The prime factorization of 13020912 is 2 × 2 × 2 × 2 × 3 × 3 × 3 × 153 × 197. Since it has a total of 9 prime factors.

Most popular turbo-numbers

7, 3, 78, 60, 915, 401, 3094, 8127, 78011, 81804, 51612, 905103, 9266838, 6293616, 99584369, 58360723, 191252836, 440788071, 2161058291, 2548741192

Basic calculations (n = 13020912)

Multiplication

n×y
n×2 26041824
n×3 39062736
n×4 52083648
n×5 65104560

Division

n÷y
n÷2 6510456
n÷3 4340304
n÷3 3255228
n÷5 2604182.4

Exponentiation

ny
n2 169544149311744
n3 2.2076194483031E+21
n4 2.8745218565843E+28
n5 3.7428896136661E+35

Nth Root

y√n
2√n 3608.4500827918
3√n 235.25948099958
4√n 60.070376083322
5√n 26.480628023177

Divisors of 13020912

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 153, 197, 216, 306, 394, 432, 459, 591, 612, 788, 918, 1182, 1224, 1377, 1576, 1773, 1836, 2364, 2448, 2754, 3152, 3546, 3672, 4131, 4728, 5319, 5508, 7092, 7344, 8262, 9456, 10638, 11016, 14184, 16524, 21276, 22032, 28368, 30141, 33048, 42552, 60282, 66096, 85104, 90423, 120564, 180846, 241128, 271269, 361692, 482256, 542538, 723384, 813807, 1085076, 1446768, 1627614, 2170152, 3255228, 4340304, 6510456, 13020912

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13020911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13020912 can be divided by 80 positive divisors. The sum of these divisors (counting 13020912) is 1, the average is 0.0125.

Base conversion 13020912

Base System Value
2 Binary 110001101010111011110000
3 Ternary 220111112100000
4 Quaternary 301222323300
5 Quinary 11313132122
6 Senary 1143030000
8 Octal 61527360
10 Decimal 13020912
12 Duodecimal 443b300
16 Hexadecimal c6aef0
20 Vigesimal 417c5c
36 Base36 7r300

Cryptographic Hash Functions

md5 432a6e53970f061affa728bc6affd323
sha1 c52a122224783a831d19bc4692a9e178438a54b8
sha256 2bf9da7f810a3ae6c1ed7f7ee3ec35d99450ebfbf68009c37d741befcaa0b5c4
sha512 6382a25e55a93c982e95d4c16ee41c2e534c5b8f3cd7dcf4f0e935f9322c4f6fc37f2ecc5181eb4e9a39ba78c0d842a147a20dee3ecddfa1e99899a5c12b5fa5
ripemd-160 b349711ea7186d63def725693bd31631c623b2b9

13020912 as geometric shapes

Circle

Radius = n
Diameter 26041824
Circumference 81812802.964478
Area 5.3263865393691E+14

Sphere

Radius = n
Volume 9.2472547209479E+21
Surface area 2.1305546157476E+15
Circumference 81812802.964478

Square

Length = n
Perimeter 52083648
Area 169544149311744
Diagonal 18414350.344867

Cube

Length = n
Surface area 1017264895870464
Volume 2.2076194483031E+21
Space diagonal 22552881.144883

Equilateral Triangle

Length = n
Perimeter 39062736
Area 73414770183496
Altitude 11276440.572442

Triangular Pyramid

Length = n
Surface area 73414770183496
Volume 2.6017044702907E+20
Height 6138116.7816222