12752800 (number)

12752800 is an even 8-digits composite number following 12752799 and preceding 12752801. In scientific notation, it is written as 1.2752800 × 10^7. The sum of its digits is 25. It has a total of 8 prime factors and 48 positive divisors. There are 4826880 positive integers (up to 12752800) that are relatively prime to 12752800.

Interesting facts

Basic properties

Name

Name twelve million seven hundred fifty-two thousand eight hundred

Notation

Scientific notation 1.2752800 × 10^7
Engineering notation 1.2752800 × 10^6

Prime Factorization of 12752800

Prime Factorization 2 × 2 × 2 × 2 × 2 × 25 × 19 × 839

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 797050
Product of the distinct prime numbers

The prime factorization of 12752800 is 2 × 2 × 2 × 2 × 2 × 25 × 19 × 839. Since it has a total of 8 prime factors.

Most popular turbo-numbers

9, 9, 21, 22, 525, 125, 9461, 5578, 47799, 85897, 247779, 797591, 383837, 1150171, 78261283, 74986705, 145722812, 521209860, 7849529125, 5767817111

Basic calculations (n = 12752800)

Multiplication

n×y
n×2 25505600
n×3 38258400
n×4 51011200
n×5 63764000

Division

n÷y
n÷2 6376400
n÷3 4250933.3333333
n÷3 3188200
n÷5 2550560

Exponentiation

ny
n2 162633907840000
n3 2.074037699902E+21
n4 2.644978797931E+28
n5 3.3730885614254E+35

Nth Root

y√n
2√n 3571.1062711714
3√n 233.63353649996
4√n 59.758733848463
5√n 26.37066670255

Divisors of 12752800

1, 2, 4, 8, 16, 19, 25, 32, 38, 50, 76, 100, 152, 200, 304, 400, 475, 608, 800, 839, 950, 1678, 1900, 3356, 3800, 6712, 7600, 13424, 15200, 15941, 20975, 26848, 31882, 41950, 63764, 83900, 127528, 167800, 255056, 335600, 398525, 510112, 671200, 797050, 1594100, 3188200, 6376400, 12752800

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12752799
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12752800 can be divided by 48 positive divisors. The sum of these divisors (counting 12752800) is 1, the average is 0.020833333333333.

Base conversion 12752800

Base System Value
2 Binary 110000101001011110100000
3 Ternary 212222220112221
4 Quaternary 300221132200
5 Quinary 11231042200
6 Senary 1133200424
8 Octal 60513640
10 Decimal 12752800
12 Duodecimal 4330114
16 Hexadecimal c297a0
20 Vigesimal 3je200
36 Base36 7lc4g

Cryptographic Hash Functions

md5 d7cf545c140f1b5e8dbcc100f45d4fca
sha1 0bbb581c7dd4c5cbaa7e866d6b1175ba9ce5bc0f
sha256 def723580454baf00562fe9dea92dc962cd18414e15c4e980f80858a0d0a327f
sha512 2c115b75f3752e15c685042591a9c8fe23f018dfa1ccf7722c6a61ca8a2475bd8d4d1942225e165b69ca221639e2cf4163caa27a0ab14b7626568065283171d1
ripemd-160 b40bad97a0f6bd85580d7cb38ab27d073697afe6

12752800 as geometric shapes

Circle

Radius = n
Diameter 25505600
Circumference 80128205.5854
Area 5.1092949009474E+14

Sphere

Radius = n
Volume 8.687708801707E+21
Surface area 2.043717960379E+15
Circumference 80128205.5854

Square

Length = n
Perimeter 51011200
Area 162633907840000
Diagonal 18035182.718232

Cube

Length = n
Surface area 975803447040000
Volume 2.074037699902E+21
Space diagonal 22088497.538764

Equilateral Triangle

Length = n
Perimeter 38258400
Area 70422547853089
Altitude 11044248.769382

Triangular Pyramid

Length = n
Surface area 70422547853089
Volume 2.444276870062E+20
Height 6011727.5727439