12893755 (number)

12893755 is an odd 8-digits composite number following 12893754 and preceding 12893756. In scientific notation, it is written as 1.2893755 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 8773632 positive integers (up to 12893755) that are relatively prime to 12893755.

Interesting facts

Basic properties

Name

Name twelve million eight hundred ninety-three thousand seven hundred fifty-five

Notation

Scientific notation 1.2893755 × 10^7
Engineering notation 1.2893755 × 10^6

Prime Factorization of 12893755

Prime Factorization 5 × 7 × 137 × 2689

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12893755
Product of the distinct prime numbers

The prime factorization of 12893755 is 5 × 7 × 137 × 2689. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 3, 76, 80, 814, 237, 852, 856, 27051, 37704, 175325, 338375, 6647068, 1455848, 81615819, 7276855, 960687264, 686578248, 1317904176, 3223071935

Basic calculations (n = 12893755)

Multiplication

n×y
n×2 25787510
n×3 38681265
n×4 51575020
n×5 64468775

Division

n÷y
n÷2 6446877.5
n÷3 4297918.3333333
n÷3 3223438.75
n÷5 2578751

Exponentiation

ny
n2 166248918000025
n3 2.1435728177074E+21
n4 2.7638702736179E+28
n5 3.5636666159812E+35

Nth Root

y√n
2√n 3590.7875180801
3√n 234.4911579477
4√n 59.92318013991
5√n 26.4287049644

Divisors of 12893755

1, 5, 7, 35, 137, 685, 959, 2689, 4795, 13445, 18823, 94115, 368393, 1841965, 2578751, 12893755

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 -12893754
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 12893755 can be divided by 16 positive divisors. The sum of these divisors (counting 12893755) is 1, the average is 0.0625.

Base conversion 12893755

Base System Value
2 Binary 110001001011111000111011
3 Ternary 220021001220111
4 Quaternary 301023320323
5 Quinary 11300100010
6 Senary 1140205151
8 Octal 61137073
10 Decimal 12893755
12 Duodecimal 43997b7
16 Hexadecimal c4be3b
20 Vigesimal 40be7f
36 Base36 7ocvv

Cryptographic Hash Functions

md5 0cc2a47173952fd227b8e80ea81f6a8a
sha1 b16e6795ac585cf7f560a6309b0304e50d53abbb
sha256 bc6fa6548b340ef71b12143d67e95204459ff375d5c3d89f8804c64e7fdfc220
sha512 1a83f371ab458db799219e62daad9622fb686c650a0dc8eb517ea68abed3898ccb33885b50004056eb7a60172efc912860d1d0a62c20c07ad6bfdcaf626d5110
ripemd-160 5d8979ecd1daa548f950e25fc331beb8ca412433

12893755 as geometric shapes

Circle

Radius = n
Diameter 25787510
Circumference 81013851.970373
Area 5.2228637945613E+14

Sphere

Radius = n
Volume 8.9789768220592E+21
Surface area 2.0891455178245E+15
Circumference 81013851.970373

Square

Length = n
Perimeter 51575020
Area 166248918000025
Diagonal 18234523.190916

Cube

Length = n
Surface area 997493508000150
Volume 2.1435728177074E+21
Space diagonal 22332638.760345

Equilateral Triangle

Length = n
Perimeter 38681265
Area 71987893169849
Altitude 11166319.380173

Triangular Pyramid

Length = n
Surface area 71987893169849
Volume 2.5262247922801E+20
Height 6078174.396972