12750908 (number)

12750908 is an even 8-digits composite number following 12750907 and preceding 12750909. In scientific notation, it is written as 1.2750908 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 6365520 positive integers (up to 12750908) that are relatively prime to 12750908.

Interesting facts

Basic properties

Name

Name twelve million seven hundred fifty thousand nine hundred eight

Notation

Scientific notation 1.2750908 × 10^7
Engineering notation 1.2750908 × 10^6

Prime Factorization of 12750908

Prime Factorization 2 × 2 × 757 × 4211

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6375454
Product of the distinct prime numbers

The prime factorization of 12750908 is 2 × 2 × 757 × 4211. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 8, 21, 68, 89, 328, 2085, 583, 44573, 66254, 158337, 59013, 2609877, 2065091, 46465443, 60031489, 449774893, 445339314, 5722295486, 7144020495

Basic calculations (n = 12750908)

Multiplication

n×y
n×2 25501816
n×3 38252724
n×4 51003632
n×5 63754540

Division

n÷y
n÷2 6375454
n÷3 4250302.6666667
n÷3 3187727
n÷5 2550181.6

Exponentiation

ny
n2 162585654824464
n3 2.0731147267865E+21
n4 2.64340951547E+28
n5 3.3705871538082E+35

Nth Root

y√n
2√n 3570.8413574394
3√n 233.6219820044
4√n 59.756517280038
5√n 26.369884187926

Divisors of 12750908

1, 2, 4, 757, 1514, 3028, 4211, 8422, 16844, 3187727, 6375454, 12750908

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12750907
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12750908 can be divided by 12 positive divisors. The sum of these divisors (counting 12750908) is 1, the average is 0.083333333333333.

Base conversion 12750908

Base System Value
2 Binary 110000101001000000111100
3 Ternary 212222210221212
4 Quaternary 300221000330
5 Quinary 11231012113
6 Senary 1133143552
8 Octal 60510074
10 Decimal 12750908
12 Duodecimal 432abb8
16 Hexadecimal c2903c
20 Vigesimal 3jdh58
36 Base36 7lanw

Cryptographic Hash Functions

md5 14d4f74248c343a3995ecf8d2efae67a
sha1 3885729aa1700553da322b478d1c7637e803db8a
sha256 eb49723c64502d159ba959ebd0c4cacdc8cb57fdacd2954ca90bbbe886a86a7e
sha512 a31023a67e8144fd3506984e648233f1ff5ef6742f8d17c4c3bdb97dec8ef89a48b201f6e10c826480624e558b1c44581b5f3ddf02f5f7925353addecf8b3d3b
ripemd-160 ddd974ce721a34d6d2bb0653beb94d7e90436a3f

12750908 as geometric shapes

Circle

Radius = n
Diameter 25501816
Circumference 80116317.798799
Area 5.1077789877562E+14

Sphere

Radius = n
Volume 8.6838426609617E+21
Surface area 2.0431115951025E+15
Circumference 80116317.798799

Square

Length = n
Perimeter 51003632
Area 162585654824464
Diagonal 18032507.026172

Cube

Length = n
Surface area 975513928946784
Volume 2.0731147267865E+21
Space diagonal 22085220.498636

Equilateral Triangle

Length = n
Perimeter 38252724
Area 70401653684457
Altitude 11042610.249318

Triangular Pyramid

Length = n
Surface area 70401653684457
Volume 2.443189135814E+20
Height 6010835.6753905