12967449 (number)

12967449 is an odd 8-digits composite number following 12967448 and preceding 12967450. In scientific notation, it is written as 1.2967449 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 24 positive divisors. There are 7772160 positive integers (up to 12967449) that are relatively prime to 12967449.

Interesting facts

Basic properties

Name

Name twelve million nine hundred sixty-seven thousand four hundred forty-nine

Notation

Scientific notation 1.2967449 × 10^7
Engineering notation 1.2967449 × 10^6

Prime Factorization of 12967449

Prime Factorization 3 × 11 × 11 × 257 × 139

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1178859
Product of the distinct prime numbers

The prime factorization of 12967449 is 3 × 11 × 11 × 257 × 139. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 10, 68, 75, 808, 275, 3762, 4363, 56140, 5997, 416550, 940025, 8790830, 8831432, 14377838, 93479039, 103480266, 622975390, 1918760185, 3029400457

Basic calculations (n = 12967449)

Multiplication

n×y
n×2 25934898
n×3 38902347
n×4 51869796
n×5 64837245

Division

n÷y
n÷2 6483724.5
n÷3 4322483
n÷3 3241862.25
n÷5 2593489.8

Exponentiation

ny
n2 168154733567601
n3 2.1805379316465E+21
n4 2.8276014421191E+28
n5 3.6666777493006E+35

Nth Root

y√n
2√n 3601.0344347146
3√n 234.9370527043
4√n 60.008619670132
5√n 26.458846680605

Divisors of 12967449

1, 3, 11, 33, 121, 139, 257, 363, 417, 771, 1529, 2827, 4587, 8481, 16819, 31097, 35723, 50457, 93291, 107169, 392953, 1178859, 4322483, 12967449

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12967448
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12967449 can be divided by 24 positive divisors. The sum of these divisors (counting 12967449) is 1, the average is 0.041666666666667.

Base conversion 12967449

Base System Value
2 Binary 110001011101111000011001
3 Ternary 220101210222220
4 Quaternary 301131320121
5 Quinary 11304424244
6 Senary 1141534253
8 Octal 61357031
10 Decimal 12967449
12 Duodecimal 4414389
16 Hexadecimal c5de19
20 Vigesimal 410ic9
36 Base36 7pxqx

Cryptographic Hash Functions

md5 339d2fcd1716e0358f9897f33ae6e91b
sha1 dccfc64f53d86e5e960d481df3936f2981be3cff
sha256 5db054b176fcb78dc3baa593bec64c7945ce80e2b77a7983b8e903249f027332
sha512 abeba9664a25930fd9c87b86d32f7040685ee322e7cabb45e66efcf3259544e2013f9080eb725d62772ed620e63c1aeb227c4ebdf538a4b04e0f2227660d8c80
ripemd-160 cd65ad1b2fbb5f97cc04cf9a5e3a1c9a4068bffd

12967449 as geometric shapes

Circle

Radius = n
Diameter 25934898
Circumference 81476885.028401
Area 5.2827367564232E+14

Sphere

Radius = n
Volume 9.1338159292458E+21
Surface area 2.1130947025693E+15
Circumference 81476885.028401

Square

Length = n
Perimeter 51869796
Area 168154733567601
Diagonal 18338742.245181

Cube

Length = n
Surface area 1008928401405606
Volume 2.1805379316465E+21
Space diagonal 22460280.512558

Equilateral Triangle

Length = n
Perimeter 38902347
Area 72813135518073
Altitude 11230140.256279

Triangular Pyramid

Length = n
Surface area 72813135518073
Volume 2.5697885968362E+20
Height 6112914.0817271