12892729 (number)

12892729 is an odd 8-digits prime number following 12892728 and preceding 12892730. In scientific notation, it is written as 1.2892729 × 10^7. The sum of its digits is 40. It has a total of 1 prime factors and 2 positive divisors. There are 12892728 positive integers (up to 12892729) that are relatively prime to 12892729.

Interesting facts

Basic properties

Name

Name twelve million eight hundred ninety-two thousand seven hundred twenty-nine

Notation

Scientific notation 1.2892729 × 10^7
Engineering notation 1.2892729 × 10^6

Prime Factorization of 12892729

Prime Factorization 12892729

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 12892729
Product of the distinct prime numbers

The prime factorization of 12892729 is 12892729. Since it has a total of 1 prime factors.

Most popular turbo-numbers

7, 1, 61, 1, 564, 552, 1179, 4035, 92522, 81522, 188755, 106183, 3770143, 7632882, 52779519, 96642283, 409408364, 524796555, 3954883050, 7696291240

Basic calculations (n = 12892729)

Multiplication

n×y
n×2 25785458
n×3 38678187
n×4 51570916
n×5 64463645

Division

n÷y
n÷2 6446364.5
n÷3 4297576.3333333
n÷3 3223182.25
n÷5 2578545.8

Exponentiation

ny
n2 166222461067441
n3 2.1430611442556E+21
n4 2.7629906563317E+28
n5 3.5622489761617E+35

Nth Root

y√n
2√n 3590.6446496416
3√n 234.48493802935
4√n 59.921988031453
5√n 26.428284346599

Divisors of 12892729

1, 12892729

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 12892730
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 6446365
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 3590.6447888924
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999998448738
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12892729 can be divided by 2 positive divisors. The sum of these divisors (counting 12892729) is 12892730, the average is 6446365.

Base conversion 12892729

Base System Value
2 Binary 110001001011101000111001
3 Ternary 220021000111111
4 Quaternary 301023220321
5 Quinary 11300031404
6 Senary 1140200321
8 Octal 61135071
10 Decimal 12892729
12 Duodecimal 43990a1
16 Hexadecimal c4ba39
20 Vigesimal 40bbg9
36 Base36 7oc3d

Cryptographic Hash Functions

md5 c9cbfc30e13dea72a3921ebcd49f5d46
sha1 e2a74e1fe9c40472b5ab60cefccc986bd3fd6128
sha256 378692bc294af3e775b9915d7ce81ac98becdc65bcbce0995db5a5a95344a74d
sha512 25b5c521962a613f9bee4732697b0feadaa5ebe2789a1f46cfe15b4b676f0c4b2dd2f9925c4bd94ef195888459b5a585cc7f28502cdeb5e70640c06d10be1991
ripemd-160 98861ae7ba8b00deed2116d2fb9dbdee1eefe0cc

12892729 as geometric shapes

Circle

Radius = n
Diameter 25785458
Circumference 81007405.422248
Area 5.2220326255109E+14

Sphere

Radius = n
Volume 8.976833529316E+21
Surface area 2.0888130502044E+15
Circumference 81007405.422248

Square

Length = n
Perimeter 51570916
Area 166222461067441
Diagonal 18233072.207801

Cube

Length = n
Surface area 997334766404646
Volume 2.1430611442556E+21
Space diagonal 22330861.676217

Equilateral Triangle

Length = n
Perimeter 38678187
Area 71976436981987
Altitude 11165430.838108

Triangular Pyramid

Length = n
Surface area 71976436981987
Volume 2.5256217793342E+20
Height 6077690.7359336