12872010 (number)

12872010 is an even 8-digits composite number following 12872009 and preceding 12872011. In scientific notation, it is written as 1.2872010 × 10^7. The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors. There are 3420608 positive integers (up to 12872010) that are relatively prime to 12872010.

Interesting facts

Basic properties

Name

Name twelve million eight hundred seventy-two thousand ten

Notation

Scientific notation 1.2872010 × 10^7
Engineering notation 1.2872010 × 10^6

Prime Factorization of 12872010

Prime Factorization 2 × 15 × 389 × 1103

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12872010
Product of the distinct prime numbers

The prime factorization of 12872010 is 2 × 15 × 389 × 1103. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 9, 5, 4, 624, 549, 507, 6151, 45748, 26959, 710442, 723195, 6596893, 9647636, 78116254, 10348494, 234423750, 253102446, 3767823468, 3314432731

Basic calculations (n = 12872010)

Multiplication

n×y
n×2 25744020
n×3 38616030
n×4 51488040
n×5 64360050

Division

n÷y
n÷2 6436005
n÷3 4290670
n÷3 3218002.5
n÷5 2574402

Exponentiation

ny
n2 165688641440100
n3 2.1327458495034E+21
n4 2.7452725902266E+28
n5 3.5337176234123E+35

Nth Root

y√n
2√n 3587.7583530667
3√n 234.35926258776
4√n 59.897899404459
5√n 26.419784672927

Divisors of 12872010

1, 2, 15, 30, 389, 778, 1103, 2206, 5835, 11670, 16545, 33090, 429067, 858134, 6436005, 12872010

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 -12872009
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 12872010 can be divided by 16 positive divisors. The sum of these divisors (counting 12872010) is 1, the average is 0.0625.

Base conversion 12872010

Base System Value
2 Binary 110001000110100101001010
3 Ternary 220012222002010
4 Quaternary 301012211022
5 Quinary 11243401020
6 Senary 1135520350
8 Octal 61064512
10 Decimal 12872010
12 Duodecimal 43890b6
16 Hexadecimal c4694a
20 Vigesimal 40900a
36 Base36 7nw3u

Cryptographic Hash Functions

md5 85f63ba9b2a36ea1a50e73298da34210
sha1 81286bce0721fc32656a3509d0b179e58680348f
sha256 1282b71445a7359d1d79c2d8540fe9035ae2dfd742da1a7d5320968c74cdba80
sha512 f470647c14aaf5118d1795c0e811ea7535635591587dca353386cc8d65a9fff62596abd1b6bbd9bb27043f0daa3a0a848f1dc43343ac038ee3dea4b9c59b3720
ripemd-160 1a0dcfcacf94c98937257810243ca2d3eb500ae3

12872010 as geometric shapes

Circle

Radius = n
Diameter 25744020
Circumference 80877224.105869
Area 5.2052621873149E+14

Sphere

Radius = n
Volume 8.9336249236986E+21
Surface area 2.082104874926E+15
Circumference 80877224.105869

Square

Length = n
Perimeter 51488040
Area 165688641440100
Diagonal 18203771.117002

Cube

Length = n
Surface area 994131848640600
Volume 2.1327458495034E+21
Space diagonal 22294975.315535

Equilateral Triangle

Length = n
Perimeter 38616030
Area 71745286302829
Altitude 11147487.657767

Triangular Pyramid

Length = n
Surface area 71745286302829
Volume 2.5134650878855E+20
Height 6067923.7056674