12962642 (number)

12962642 is an even 8-digits composite number following 12962641 and preceding 12962643. In scientific notation, it is written as 1.2962642 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 32 positive divisors. There are 4924800 positive integers (up to 12962642) that are relatively prime to 12962642.

Interesting facts

Basic properties

Name

Name twelve million nine hundred sixty-two thousand six hundred forty-two

Notation

Scientific notation 1.2962642 × 10^7
Engineering notation 1.2962642 × 10^6

Prime Factorization of 12962642

Prime Factorization 2 × 7 × 11 × 41 × 2053

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 12962642
Product of the distinct prime numbers

The prime factorization of 12962642 is 2 × 7 × 11 × 41 × 2053. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 8, 97, 70, 857, 233, 9544, 9055, 3005, 19492, 242234, 780441, 4553833, 6254929, 58619334, 4630716, 701786961, 230701035, 704419368, 8673568339

Basic calculations (n = 12962642)

Multiplication

n×y
n×2 25925284
n×3 38887926
n×4 51850568
n×5 64813210

Division

n÷y
n÷2 6481321
n÷3 4320880.6666667
n÷3 3240660.5
n÷5 2592528.4

Exponentiation

ny
n2 168030087620164
n3 2.1781138710488E+21
n4 2.823411034564E+28
n5 3.6598866459903E+35

Nth Root

y√n
2√n 3600.3669257452
3√n 234.90801892931
4√n 60.003057636634
5√n 26.456884744384

Divisors of 12962642

1, 2, 7, 11, 14, 22, 41, 77, 82, 154, 287, 451, 574, 902, 2053, 3157, 4106, 6314, 14371, 22583, 28742, 45166, 84173, 158081, 168346, 316162, 589211, 925903, 1178422, 1851806, 6481321, 12962642

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12962641
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12962642 can be divided by 32 positive divisors. The sum of these divisors (counting 12962642) is 1, the average is 0.03125.

Base conversion 12962642

Base System Value
2 Binary 110001011100101101010010
3 Ternary 220101120101212
4 Quaternary 301130231102
5 Quinary 11304301032
6 Senary 1141500122
8 Octal 61345522
10 Decimal 12962642
12 Duodecimal 4411642
16 Hexadecimal c5cb52
20 Vigesimal 4106c2
36 Base36 7pu1e

Cryptographic Hash Functions

md5 e3164d633d640adddefba5b4e8bcd1ef
sha1 a13b1aab4778de44ea85684cfe8ef8aaa826b822
sha256 3eb94c7d484d6d89a7a0535f3e49b5e1073717340e18d4aab95f732bcb7944dd
sha512 edee946f8e30c951c381711c2f02925bbd5f69002099dbe34473bf7ba9f78b3381f883ee9b1626acb4b609f1e3b30d62d4dc1b99f17d8dee69fe26efe3ec7147
ripemd-160 e5a294dca4ba5bc10b8b4912453228277382372f

12962642 as geometric shapes

Circle

Radius = n
Diameter 25925284
Circumference 81446681.756629
Area 5.2788208884956E+14

Sphere

Radius = n
Volume 9.1236620479587E+21
Surface area 2.1115283553982E+15
Circumference 81446681.756629

Square

Length = n
Perimeter 51850568
Area 168030087620164
Diagonal 18331944.120587

Cube

Length = n
Surface area 1008180525720984
Volume 2.1781138710488E+21
Space diagonal 22451954.544326

Equilateral Triangle

Length = n
Perimeter 38887926
Area 72759162239594
Altitude 11225977.272163

Triangular Pyramid

Length = n
Surface area 72759162239594
Volume 2.5669318140252E+20
Height 6110648.0401957