12967145 (number)

12967145 is an odd 8-digits composite number following 12967144 and preceding 12967146. In scientific notation, it is written as 1.2967145 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 9969600 positive integers (up to 12967145) that are relatively prime to 12967145.

Interesting facts

Basic properties

Name

Name twelve million nine hundred sixty-seven thousand one hundred forty-five

Notation

Scientific notation 1.2967145 × 10^7
Engineering notation 1.2967145 × 10^6

Prime Factorization of 12967145

Prime Factorization 5 × 311 × 269 × 31

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12967145
Product of the distinct prime numbers

The prime factorization of 12967145 is 5 × 311 × 269 × 31. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 4, 65, 24, 17, 213, 7682, 5140, 28996, 98887, 676305, 116400, 2999644, 9524876, 39575324, 85023691, 281008694, 44642999, 7994450726, 8548363714

Basic calculations (n = 12967145)

Multiplication

n×y
n×2 25934290
n×3 38901435
n×4 51868580
n×5 64835725

Division

n÷y
n÷2 6483572.5
n÷3 4322381.6666667
n÷3 3241786.25
n÷5 2593429

Exponentiation

ny
n2 168146849451025
n3 2.1803845781246E+21
n4 2.8273362980306E+28
n5 3.6662479740326E+35

Nth Root

y√n
2√n 3600.9922243737
3√n 234.93521678879
4√n 60.008267966787
5√n 26.458722622823

Divisors of 12967145

1, 5, 31, 155, 269, 311, 1345, 1555, 8339, 9641, 41695, 48205, 83659, 418295, 2593429, 12967145

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 -12967144
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 12967145 can be divided by 16 positive divisors. The sum of these divisors (counting 12967145) is 1, the average is 0.0625.

Base conversion 12967145

Base System Value
2 Binary 110001011101110011101001
3 Ternary 220101210120122
4 Quaternary 301131303221
5 Quinary 11304422040
6 Senary 1141533025
8 Octal 61356351
10 Decimal 12967145
12 Duodecimal 4414175
16 Hexadecimal c5dce9
20 Vigesimal 410hh5
36 Base36 7pxih

Cryptographic Hash Functions

md5 650651f08a8882f52164d35896cc88bd
sha1 d8f67d87d464c5fb299402a4789a4c0dfc64f243
sha256 7bab920f4e97c1d113692c242ca7523b4d42bbb9aa36912e3af1700052106b13
sha512 6e5a47af18afe179d119a93b12f2328d34b46b8916090886d7a687bb0fbb5758c8ad0755c3d10cb214711a7cf41d7ec61f6131f5eb23bc8d8551ea84fe40b5e8
ripemd-160 a297930c251229a93e14e52b6d879135f15e5906

12967145 as geometric shapes

Circle

Radius = n
Diameter 25934290
Circumference 81474974.940067
Area 5.2824890695961E+14

Sphere

Radius = n
Volume 9.1331735635157E+21
Surface area 2.1129956278384E+15
Circumference 81474974.940067

Square

Length = n
Perimeter 51868580
Area 168146849451025
Diagonal 18338312.324258

Cube

Length = n
Surface area 1008881096706150
Volume 2.1803845781246E+21
Space diagonal 22459753.969113

Equilateral Triangle

Length = n
Perimeter 38901435
Area 72809721595453
Altitude 11229876.984556

Triangular Pyramid

Length = n
Surface area 72809721595453
Volume 2.5696078679775E+20
Height 6112770.7747528