12907072 (number)

12907072 is an even 8-digits composite number following 12907071 and preceding 12907073. In scientific notation, it is written as 1.2907072 × 10^7. The sum of its digits is 28. It has a total of 7 prime factors and 14 positive divisors. There are 6453504 positive integers (up to 12907072) that are relatively prime to 12907072.

Interesting facts

Basic properties

Name

Name twelve million nine hundred seven thousand seventy-two

Notation

Scientific notation 1.2907072 × 10^7
Engineering notation 1.2907072 × 10^6

Prime Factorization of 12907072

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 201673

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 403346
Product of the distinct prime numbers

The prime factorization of 12907072 is 2 × 2 × 2 × 2 × 2 × 2 × 201673. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 5, 38, 76, 870, 494, 7855, 142, 46686, 79582, 480408, 924631, 2302990, 1125470, 4149657, 57455722, 77163891, 636014338, 9936365612, 6114068286

Basic calculations (n = 12907072)

Multiplication

n×y
n×2 25814144
n×3 38721216
n×4 51628288
n×5 64535360

Division

n÷y
n÷2 6453536
n÷3 4302357.3333333
n÷3 3226768
n÷5 2581414.4

Exponentiation

ny
n2 166592507613184
n3 2.1502214904239E+21
n4 2.7753063592849E+28
n5 3.5821079001348E+35

Nth Root

y√n
2√n 3592.6413681301
3√n 234.57185965929
4√n 59.938646699188
5√n 26.434161958929

Divisors of 12907072

1, 2, 4, 8, 16, 32, 64, 201673, 403346, 806692, 1613384, 3226768, 6453536, 12907072

14 divisors

τ Total Divisors 14
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12907071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.071428571428571
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 14
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12907072 can be divided by 14 positive divisors. The sum of these divisors (counting 12907072) is 1, the average is 0.071428571428571.

Base conversion 12907072

Base System Value
2 Binary 110001001111001001000000
3 Ternary 220021202011201
4 Quaternary 301033021000
5 Quinary 11301011242
6 Senary 1140350544
8 Octal 61171100
10 Decimal 12907072
12 Duodecimal 43a5454
16 Hexadecimal c4f240
20 Vigesimal 40d7dc
36 Base36 7on5s

Cryptographic Hash Functions

md5 576836f8be89b308718c701a411acafc
sha1 e7fc172a53f5d154225c8821996c4e8e987d3d8e
sha256 3b6a01436d730355acbc836f9d24678b56eacbcd5e3f730db92b7cd44d069a5d
sha512 3f3c8537c4bef54d1899686273485597e8ce6195fbd450c6f8dee4ed9d6d4fd6b7ee84a3982ae574ced1619327ee14a2d1b089bfa823c59abe7cbca013ec7c4d
ripemd-160 c87d3a52b2058c2fe7dffef92bf227f4188e8968

12907072 as geometric shapes

Circle

Radius = n
Diameter 25814144
Circumference 81097525.149109
Area 5.2336579806068E+14

Sphere

Radius = n
Volume 9.0068267172089E+21
Surface area 2.0934631922427E+15
Circumference 81097525.149109

Square

Length = n
Perimeter 51628288
Area 166592507613184
Diagonal 18253356.272926

Cube

Length = n
Surface area 999555045679104
Volume 2.1502214904239E+21
Space diagonal 22355704.48095

Equilateral Triangle

Length = n
Perimeter 38721216
Area 72136671836585
Altitude 11177852.240475

Triangular Pyramid

Length = n
Surface area 72136671836585
Volume 2.5340603282197E+20
Height 6084452.0909753