12902470 (number)

12902470 is an even 8-digits composite number following 12902469 and preceding 12902471. In scientific notation, it is written as 1.2902470 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors. There are 4423680 positive integers (up to 12902470) that are relatively prime to 12902470.

Interesting facts

Basic properties

Name

Name twelve million nine hundred two thousand four hundred seventy

Notation

Scientific notation 1.2902470 × 10^7
Engineering notation 1.2902470 × 10^6

Prime Factorization of 12902470

Prime Factorization 2 × 7 × 5 × 184321

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12902470
Product of the distinct prime numbers

The prime factorization of 12902470 is 2 × 7 × 5 × 184321. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 5, 29, 82, 738, 747, 2290, 9102, 9298, 75342, 49050, 294751, 7859410, 4488424, 62211189, 57752198, 137366934, 771629867, 3125636246, 1800866710

Basic calculations (n = 12902470)

Multiplication

n×y
n×2 25804940
n×3 38707410
n×4 51609880
n×5 64512350

Division

n÷y
n÷2 6451235
n÷3 4300823.3333333
n÷3 3225617.5
n÷5 2580494

Exponentiation

ny
n2 166473732100900
n3 2.1479223342199E+21
n4 2.7713503479602E+28
n5 3.5757264724046E+35

Nth Root

y√n
2√n 3592.0008351892
3√n 234.54397757982
4√n 59.933303222743
5√n 26.432276676709

Divisors of 12902470

1, 2, 5, 7, 10, 14, 35, 70, 184321, 368642, 921605, 1290247, 1843210, 2580494, 6451235, 12902470

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12902469
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12902470 can be divided by 16 positive divisors. The sum of these divisors (counting 12902470) is 1, the average is 0.0625.

Base conversion 12902470

Base System Value
2 Binary 110001001110000001000110
3 Ternary 220021111212021
4 Quaternary 301032001012
5 Quinary 11300334340
6 Senary 1140313354
8 Octal 61160106
10 Decimal 12902470
12 Duodecimal 43a285a
16 Hexadecimal c4e046
20 Vigesimal 40cg3a
36 Base36 7ojly

Cryptographic Hash Functions

md5 024de896ffb3a255fdf64c33abbe90a8
sha1 067cdf1913621d25a038dc47e296fdb976c63db5
sha256 2df18defcc40965ea57526920fbc623b3e54bb12f75f70db6ee7c2a3cc9ee4bc
sha512 377b0c43651363080881a91f3cfa17f172055cd621658599b01b3deb8fce69a426a18c4e923e82cd7fe10e0182a8102a7489fc41f60b5665bd2d51fc5e4b929a
ripemd-160 8be7a020539ca3c4e61440660c28cedce9cb46a6

12902470 as geometric shapes

Circle

Radius = n
Diameter 25804940
Circumference 81068609.930325
Area 5.2299265378386E+14

Sphere

Radius = n
Volume 8.9971960342222E+21
Surface area 2.0919706151355E+15
Circumference 81068609.930325

Square

Length = n
Perimeter 51609880
Area 166473732100900
Diagonal 18246848.062112

Cube

Length = n
Surface area 998842392605400
Volume 2.1479223342199E+21
Space diagonal 22347733.583133

Equilateral Triangle

Length = n
Perimeter 38707410
Area 72085240531092
Altitude 11173866.791567

Triangular Pyramid

Length = n
Surface area 72085240531092
Volume 2.5313507466482E+20
Height 6082282.6873707