12739916 (number)

12739916 is an even 8-digits composite number following 12739915 and preceding 12739917. In scientific notation, it is written as 1.2739916 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 24 positive divisors. There are 5377680 positive integers (up to 12739916) that are relatively prime to 12739916.

Interesting facts

Basic properties

Name

Name twelve million seven hundred thirty-nine thousand nine hundred sixteen

Notation

Scientific notation 1.2739916 × 10^7
Engineering notation 1.2739916 × 10^6

Prime Factorization of 12739916

Prime Factorization 2 × 2 × 7 × 67 × 6791

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6369958
Product of the distinct prime numbers

The prime factorization of 12739916 is 2 × 2 × 7 × 67 × 6791. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 5, 59, 36, 97, 112, 6792, 8785, 29748, 23516, 5632, 4011, 5843238, 8976546, 9384029, 53980596, 294236192, 91471746, 9855046426, 5444437412

Basic calculations (n = 12739916)

Multiplication

n×y
n×2 25479832
n×3 38219748
n×4 50959664
n×5 63699580

Division

n÷y
n÷2 6369958
n÷3 4246638.6666667
n÷3 3184979
n÷5 2547983.2

Exponentiation

ny
n2 162305459687056
n3 2.0677579227545E+21
n4 2.6343062244227E+28
n5 3.3560840017422E+35

Nth Root

y√n
2√n 3569.3018925274
3√n 233.55483094107
4√n 59.743634744862
5√n 26.365336154669

Divisors of 12739916

1, 2, 4, 7, 14, 28, 67, 134, 268, 469, 938, 1876, 6791, 13582, 27164, 47537, 95074, 190148, 454997, 909994, 1819988, 3184979, 6369958, 12739916

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 -12739915
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 12739916 can be divided by 24 positive divisors. The sum of these divisors (counting 12739916) is 1, the average is 0.041666666666667.

Base conversion 12739916

Base System Value
2 Binary 110000100110010101001100
3 Ternary 212222020212202
4 Quaternary 300212111030
5 Quinary 11230134131
6 Senary 1133021032
8 Octal 60462514
10 Decimal 12739916
12 Duodecimal 4324778
16 Hexadecimal c2654c
20 Vigesimal 3jc9fg
36 Base36 7l26k

Cryptographic Hash Functions

md5 99401d397b25e22b0fea7c7af679b468
sha1 ea9628b5d976b07d6b7178af2aea142a80f4ef4a
sha256 4cc941c777bbe419f3889e6fad9e05bbb97f4c38f55a4dd3fa3e627173f5d62d
sha512 26a31beb058092a7696bbe28b7da2980bc9355bc52d517bbcfcaf6eb0cf3e520fc247f843553bdab2bdbc580032901d8fa0e7aadb5acc80198e24e08ae97e6dc
ripemd-160 8084475d6036c72252e7b6de6c0d0aa150bc47b4

12739916 as geometric shapes

Circle

Radius = n
Diameter 25479832
Circumference 80047253.025902
Area 5.0989763979037E+14

Sphere

Radius = n
Volume 8.6614041327034E+21
Surface area 2.0395905591615E+15
Circumference 80047253.025902

Square

Length = n
Perimeter 50959664
Area 162305459687056
Diagonal 18016961.990694

Cube

Length = n
Surface area 973832758122336
Volume 2.0677579227545E+21
Space diagonal 22066181.79616

Equilateral Triangle

Length = n
Perimeter 38219748
Area 70280325630951
Altitude 11033090.89808

Triangular Pyramid

Length = n
Surface area 70280325630951
Volume 2.4368760817198E+20
Height 6005653.996898