12751904 (number)

12751904 is an even 8-digits composite number following 12751903 and preceding 12751905. In scientific notation, it is written as 1.2751904 × 10^7. The sum of its digits is 29. It has a total of 8 prime factors and 48 positive divisors. There are 5452800 positive integers (up to 12751904) that are relatively prime to 12751904.

Interesting facts

Basic properties

Name

Name twelve million seven hundred fifty-one thousand nine hundred four

Notation

Scientific notation 1.2751904 × 10^7
Engineering notation 1.2751904 × 10^6

Prime Factorization of 12751904

Prime Factorization 2 × 2 × 2 × 2 × 2 × 17 × 11 × 2131

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 796994
Product of the distinct prime numbers

The prime factorization of 12751904 is 2 × 2 × 2 × 2 × 2 × 17 × 11 × 2131. Since it has a total of 8 prime factors.

Most popular turbo-numbers

3, 1, 66, 39, 201, 335, 1766, 8048, 22533, 94158, 526028, 950982, 8255454, 7475316, 79930029, 85697270, 526927905, 211242968, 8320251041, 8912717834

Basic calculations (n = 12751904)

Multiplication

n×y
n×2 25503808
n×3 38255712
n×4 51007616
n×5 63759520

Division

n÷y
n÷2 6375952
n÷3 4250634.6666667
n÷3 3187976
n÷5 2550380.8

Exponentiation

ny
n2 162611055625216
n3 2.0736005706714E+21
n4 2.6442355411547E+28
n5 3.3719037774193E+35

Nth Root

y√n
2√n 3570.9808176466
3√n 233.62806474601
4√n 59.757684172386
5√n 26.370296136378

Divisors of 12751904

1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 88, 136, 176, 187, 272, 352, 374, 544, 748, 1496, 2131, 2992, 4262, 5984, 8524, 17048, 23441, 34096, 36227, 46882, 68192, 72454, 93764, 144908, 187528, 289816, 375056, 398497, 579632, 750112, 796994, 1159264, 1593988, 3187976, 6375952, 12751904

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 -12751903
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 12751904 can be divided by 48 positive divisors. The sum of these divisors (counting 12751904) is 1, the average is 0.020833333333333.

Base conversion 12751904

Base System Value
2 Binary 110000101001010000100000
3 Ternary 212222212022202
4 Quaternary 300221100200
5 Quinary 11231030104
6 Senary 1133152332
8 Octal 60512040
10 Decimal 12751904
12 Duodecimal 432b6a8
16 Hexadecimal c29420
20 Vigesimal 3jdjf4
36 Base36 7lbfk

Cryptographic Hash Functions

md5 ba58a850a38d53e242112933670a80b9
sha1 9f8c54891b8adef66c6063cfce3cb60bb287adde
sha256 73f3a5b290169ad4daed67a2e44a833da383c8912cb39a6463e5311b634e1d6a
sha512 e681c9a610deb731c57d118cb3558c04d5f8a70cf1fca37d1ebc69092e106fa948eafe0769e231f8accd6e17928c8500827165b1602755d6c1c45c12ec6163a1
ripemd-160 406978b4242f1cc6c926887f96d208f587e868d8

12751904 as geometric shapes

Circle

Radius = n
Diameter 25503808
Circumference 80122575.851365
Area 5.1085769774466E+14

Sphere

Radius = n
Volume 8.6858777590679E+21
Surface area 2.0434307909786E+15
Circumference 80122575.851365

Square

Length = n
Perimeter 51007616
Area 162611055625216
Diagonal 18033915.58288

Cube

Length = n
Surface area 975666333751296
Volume 2.0736005706714E+21
Space diagonal 22086945.621241

Equilateral Triangle

Length = n
Perimeter 38255712
Area 70412652553821
Altitude 11043472.81062

Triangular Pyramid

Length = n
Surface area 70412652553821
Volume 2.4437617083234E+20
Height 6011305.1942932