12917775 (number)

12917775 is an odd 8-digits composite number following 12917774 and preceding 12917776. In scientific notation, it is written as 1.2917775 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 6359040 positive integers (up to 12917775) that are relatively prime to 12917775.

Interesting facts

Basic properties

Name

Name twelve million nine hundred seventeen thousand seven hundred seventy-five

Notation

Scientific notation 1.2917775 × 10^7
Engineering notation 1.2917775 × 10^6

Prime Factorization of 12917775

Prime Factorization 13 × 15 × 5 × 13249

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12917775
Product of the distinct prime numbers

The prime factorization of 12917775 is 13 × 15 × 5 × 13249. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 10, 86, 14, 131, 899, 2592, 4830, 99244, 52292, 600067, 315398, 3767986, 8747901, 14929092, 7714181, 509503192, 646494313, 5281490624, 1726484285

Basic calculations (n = 12917775)

Multiplication

n×y
n×2 25835550
n×3 38753325
n×4 51671100
n×5 64588875

Division

n÷y
n÷2 6458887.5
n÷3 4305925
n÷3 3229443.75
n÷5 2583555

Exponentiation

ny
n2 166868910950625
n3 2.1555750461552E+21
n4 2.7845233441848E+28
n5 3.5969846042426E+35

Nth Root

y√n
2√n 3594.1306320166
3√n 234.63668016926
4√n 59.951068647828
5√n 26.438544533654

Divisors of 12917775

1, 5, 13, 15, 65, 75, 195, 975, 13249, 66245, 172237, 198735, 861185, 993675, 2583555, 12917775

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 -12917774
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 12917775 can be divided by 16 positive divisors. The sum of these divisors (counting 12917775) is 1, the average is 0.0625.

Base conversion 12917775

Base System Value
2 Binary 110001010001110000001111
3 Ternary 220022021212010
4 Quaternary 301101300033
5 Quinary 11301332100
6 Senary 1140512303
8 Octal 61216017
10 Decimal 12917775
12 Duodecimal 43ab693
16 Hexadecimal c51c0f
20 Vigesimal 40ee8f
36 Base36 7ovf3

Cryptographic Hash Functions

md5 4685124afe32b82cab052a8da71fb6f5
sha1 ae73cb8d28638616b94513cde178ce6fef44d068
sha256 0c3ce55473754fab399bc27df99b82cac1153ad1d351ccaab6b9f3781ba7adaf
sha512 faa065dd113e168e2b5ad55423b2f77e25b3a4c91930444330f8ea638d29a74608e835040797c057bd80899df0bd3ec92b2e7ac8689a939374cdc3114d06747b
ripemd-160 400476322e900389aa80e86375490ead5cc9e5ff

12917775 as geometric shapes

Circle

Radius = n
Diameter 25835550
Circumference 81164774.081452
Area 5.2423414475501E+14

Sphere

Radius = n
Volume 9.0292516390169E+21
Surface area 2.0969365790201E+15
Circumference 81164774.081452

Square

Length = n
Perimeter 51671100
Area 166868910950625
Diagonal 18268492.600684

Cube

Length = n
Surface area 1001213465703750
Volume 2.1555750461552E+21
Space diagonal 22374242.620743

Equilateral Triangle

Length = n
Perimeter 38753325
Area 72256357992542
Altitude 11187121.310372

Triangular Pyramid

Length = n
Surface area 72256357992542
Volume 2.5403695541548E+20
Height 6089497.5335614