13207842 (number)

13207842 is an even 8-digits composite number following 13207841 and preceding 13207843. In scientific notation, it is written as 1.3207842 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 4134240 positive integers (up to 13207842) that are relatively prime to 13207842.

Interesting facts

Basic properties

Name

Name thirteen million two hundred seven thousand eight hundred forty-two

Notation

Scientific notation 1.3207842 × 10^7
Engineering notation 1.3207842 × 10^6

Prime Factorization of 13207842

Prime Factorization 2 × 9 × 23 × 61 × 523

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 13207842
Product of the distinct prime numbers

The prime factorization of 13207842 is 2 × 9 × 23 × 61 × 523. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 7, 17, 20, 759, 756, 1299, 6747, 14440, 79950, 963371, 396462, 2673970, 214819, 78282612, 24797322, 78189451, 925112234, 5787150701, 4479946091

Basic calculations (n = 13207842)

Multiplication

n×y
n×2 26415684
n×3 39623526
n×4 52831368
n×5 66039210

Division

n÷y
n÷2 6603921
n÷3 4402614
n÷3 3301960.5
n÷5 2641568.4

Exponentiation

ny
n2 174447090296964
n3 2.304069606002E+21
n4 3.0431787313077E+28
n5 4.0193823860873E+35

Nth Root

y√n
2√n 3634.2594844067
3√n 236.37994195385
4√n 60.284819684616
5√n 26.556227042974

Divisors of 13207842

1, 2, 9, 18, 23, 46, 61, 122, 207, 414, 523, 549, 1046, 1098, 1403, 2806, 4707, 9414, 12029, 12627, 24058, 25254, 31903, 63806, 108261, 216522, 287127, 574254, 733769, 1467538, 6603921, 13207842

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 -13207841
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 13207842 can be divided by 32 positive divisors. The sum of these divisors (counting 13207842) is 1, the average is 0.03125.

Base conversion 13207842

Base System Value
2 Binary 110010011000100100100010
3 Ternary 220212000202100
4 Quaternary 302120210202
5 Quinary 11340122332
6 Senary 1151031230
8 Octal 62304442
10 Decimal 13207842
12 Duodecimal 450b516
16 Hexadecimal c98922
20 Vigesimal 42ajc2
36 Base36 7v38i

Cryptographic Hash Functions

md5 7b57b192866bffb08de0d9d5b0e4e215
sha1 840d144de2e01c55bfb4e5d6f559d52b01acfbe7
sha256 31f250635d0519a3653306eca768b1d505e7adb1b96575457af7eae811411ed4
sha512 f6f37e98d18c9add03a1b39f20c0ea7dbfc610507022c0ce4849d8432b7b5e47ae040241cafcf62c7ba4cd7b69624be955a45b744aef3f9b5f7450a7319af557
ripemd-160 8a2eeebdb20e0873a89f48abea6dd15c97bad745

13207842 as geometric shapes

Circle

Radius = n
Diameter 26415684
Circumference 82987318.793949
Area 5.4804169731706E+14

Sphere

Radius = n
Volume 9.6512641967674E+21
Surface area 2.1921667892682E+15
Circumference 82987318.793949

Square

Length = n
Perimeter 52831368
Area 174447090296964
Diagonal 18678709.286081

Cube

Length = n
Surface area 1046682541781784
Volume 2.304069606002E+21
Space diagonal 22876653.402342

Equilateral Triangle

Length = n
Perimeter 39623526
Area 75537805906724
Altitude 11438326.701171

Triangular Pyramid

Length = n
Surface area 75537805906724
Volume 2.7153720712164E+20
Height 6226236.4286937