12892709 (number)

12892709 is an odd 8-digits composite number following 12892708 and preceding 12892710. In scientific notation, it is written as 1.2892709 × 10^7. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 12883104 positive integers (up to 12892709) that are relatively prime to 12892709.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.2892709 × 10^7
Engineering notation 1.2892709 × 10^6

Prime Factorization of 12892709

Prime Factorization 1613 × 7993

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 12892709
Product of the distinct prime numbers

The prime factorization of 12892709 is 1613 × 7993. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 10, 28, 83, 847, 737, 7562, 4457, 53299, 17943, 604325, 654886, 4047308, 1804441, 80792086, 35506096, 615566926, 356820535, 7041644044, 5327181867

Basic calculations (n = 12892709)

Multiplication

n×y
n×2 25785418
n×3 38678127
n×4 51570836
n×5 64463545

Division

n÷y
n÷2 6446354.5
n÷3 4297569.6666667
n÷3 3223177.25
n÷5 2578541.8

Exponentiation

ny
n2 166221945358681
n3 2.1430511709234E+21
n4 2.7629735118824E+28
n5 3.5622213463408E+35

Nth Root

y√n
2√n 3590.6418646253
3√n 234.4848167801
4√n 59.921964792765
5√n 26.428276147155

Divisors of 12892709

1, 1613, 7993, 12892709

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12892708
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12892709 can be divided by 4 positive divisors. The sum of these divisors (counting 12892709) is 1, the average is 0.25.

Base conversion 12892709

Base System Value
2 Binary 110001001011101000100101
3 Ternary 220021000110202
4 Quaternary 301023220211
5 Quinary 11300031314
6 Senary 1140200245
8 Octal 61135045
10 Decimal 12892709
12 Duodecimal 4399085
16 Hexadecimal c4ba25
20 Vigesimal 40bbf9
36 Base36 7oc2t

Cryptographic Hash Functions

md5 2f50d09c7b048b2cb3129a7a1945ba4c
sha1 e96a61b03b58755b9da600184bbc79d0c06c574e
sha256 524a9c447058bccb0d8909956ef94f2f1e9a025bee09504ac3b12bab6dc7d142
sha512 462cd0495761dfae09694b58ea37695ceab07edb976546f01b8a8ecd4488d759fbcade17b2794772990a57ee6f3f1e434624c08d0a32a96832a6993dc43c5b0e
ripemd-160 3a312bfea136b0ab90d5a79e76ae5bf9da6f8781

12892709 as geometric shapes

Circle

Radius = n
Diameter 25785418
Circumference 81007279.758542
Area 5.2220164240424E+14

Sphere

Radius = n
Volume 8.9767917531198E+21
Surface area 2.0888065696169E+15
Circumference 81007279.758542

Square

Length = n
Perimeter 51570836
Area 166221945358681
Diagonal 18233043.92353

Cube

Length = n
Surface area 997331672152086
Volume 2.1430511709234E+21
Space diagonal 22330827.035201

Equilateral Triangle

Length = n
Perimeter 38678127
Area 71976213673543
Altitude 11165413.5176

Triangular Pyramid

Length = n
Surface area 71976213673543
Volume 2.5256100256495E+20
Height 6077681.3078432