12898020 (number)

12898020 is an even 8-digits composite number following 12898019 and preceding 12898021. In scientific notation, it is written as 1.2898020 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors. There are 3439456 positive integers (up to 12898020) that are relatively prime to 12898020.

Interesting facts

Basic properties

Name

Name twelve million eight hundred ninety-eight thousand twenty

Notation

Scientific notation 1.2898020 × 10^7
Engineering notation 1.2898020 × 10^6

Prime Factorization of 12898020

Prime Factorization 2 × 2 × 3 × 5 × 214967

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6449010
Product of the distinct prime numbers

The prime factorization of 12898020 is 2 × 2 × 3 × 5 × 214967. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 7, 51, 53, 641, 498, 6606, 6787, 29354, 92709, 174114, 566827, 9568246, 85596, 62787763, 52838744, 259895102, 164818879, 987513152, 3336524389

Basic calculations (n = 12898020)

Multiplication

n×y
n×2 25796040
n×3 38694060
n×4 51592080
n×5 64490100

Division

n÷y
n÷2 6449010
n÷3 4299340
n÷3 3224505
n÷5 2579604

Exponentiation

ny
n2 166358919920400
n3 2.1457006763117E+21
n4 2.7675290237082E+28
n5 3.5695644698369E+35

Nth Root

y√n
2√n 3591.381349843
3√n 234.51701011508
4√n 59.928134877059
5√n 26.43045315204

Divisors of 12898020

1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 214967, 429934, 644901, 859868, 1074835, 1289802, 2149670, 2579604, 3224505, 4299340, 6449010, 12898020

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 -12898019
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 12898020 can be divided by 24 positive divisors. The sum of these divisors (counting 12898020) is 1, the average is 0.041666666666667.

Base conversion 12898020

Base System Value
2 Binary 110001001100111011100100
3 Ternary 220021021202110
4 Quaternary 301030323210
5 Quinary 11300214040
6 Senary 1140241020
8 Octal 61147344
10 Decimal 12898020
12 Duodecimal 43a0170
16 Hexadecimal c4cee4
20 Vigesimal 40c510
36 Base36 7og6c

Cryptographic Hash Functions

md5 98b1322aee98953b615b146be9a4af02
sha1 5ebadb882cf09448f3a2a842e1306b745a4dad57
sha256 3d2931a703a063cf3e95476bd2f8ad522e94ef980fe86965b642957be2d52b10
sha512 07c8a6b2b20632599ea419437a930cbe14555a82db2f47283e6269856ef76ac7a869139657203fac2c6438a785a4683e4474744d658e223a027fd09a828d7408
ripemd-160 496675c6bbe1ae935a38289a075da56b19c8ff65

12898020 as geometric shapes

Circle

Radius = n
Diameter 25796040
Circumference 81040649.755708
Area 5.2263196068106E+14

Sphere

Radius = n
Volume 8.9878899753381E+21
Surface area 2.0905278427242E+15
Circumference 81040649.755708

Square

Length = n
Perimeter 51592080
Area 166358919920400
Diagonal 18240554.811759

Cube

Length = n
Surface area 998153519522400
Volume 2.1457006763117E+21
Space diagonal 22340025.95704

Equilateral Triangle

Length = n
Perimeter 38694060
Area 72035525398604
Altitude 11170012.97852

Triangular Pyramid

Length = n
Surface area 72035525398604
Volume 2.5287324976943E+20
Height 6080184.9372531