12790842 (number)

12790842 is an even 8-digits composite number following 12790841 and preceding 12790843. In scientific notation, it is written as 1.2790842 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 4221200 positive integers (up to 12790842) that are relatively prime to 12790842.

Interesting facts

Basic properties

Name

Name twelve million seven hundred ninety thousand eight hundred forty-two

Notation

Scientific notation 1.2790842 × 10^7
Engineering notation 1.2790842 × 10^6

Prime Factorization of 12790842

Prime Factorization 2 × 3 × 101 × 21107

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12790842
Product of the distinct prime numbers

The prime factorization of 12790842 is 2 × 3 × 101 × 21107. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 7, 14, 14, 829, 598, 1163, 3517, 92739, 11486, 238680, 73443, 7693095, 8547741, 71025772, 81907248, 914405990, 641439624, 9517020600, 3181480719

Basic calculations (n = 12790842)

Multiplication

n×y
n×2 25581684
n×3 38372526
n×4 51163368
n×5 63954210

Division

n÷y
n÷2 6395421
n÷3 4263614
n÷3 3197710.5
n÷5 2558168.4

Exponentiation

ny
n2 163605639068964
n3 2.0926538796401E+21
n4 2.6766805135164E+28
n5 3.4236997532867E+35

Nth Root

y√n
2√n 3576.4286655825
3√n 233.86561792516
4√n 59.803249623933
5√n 26.386380867571

Divisors of 12790842

1, 2, 3, 6, 101, 202, 303, 606, 21107, 42214, 63321, 126642, 2131807, 4263614, 6395421, 12790842

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 -12790841
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 12790842 can be divided by 16 positive divisors. The sum of these divisors (counting 12790842) is 1, the average is 0.0625.

Base conversion 12790842

Base System Value
2 Binary 110000110010110000111010
3 Ternary 220001211201220
4 Quaternary 300302300322
5 Quinary 11233301332
6 Senary 1134052510
8 Octal 60626072
10 Decimal 12790842
12 Duodecimal 434a136
16 Hexadecimal c32c3a
20 Vigesimal 3jih22
36 Base36 7m5h6

Cryptographic Hash Functions

md5 62d5afc7fb268008063d1b55e8c386a7
sha1 e1ed2dc674de9d470907c59a47901e81b6c04a6e
sha256 c7e9656fd795900f97e8c0b822a4144d666d58f88605a24916a4bf782b423cb7
sha512 e4b30f855a4252ba4bc3d7a184a54aea28267d6cd7a09622ab05103ddc571ddcb2bd61f2e15046f8a6789efe166ab28b64ff74ba5fc4eef4f335317a366f56de
ripemd-160 f088a2aff246de3981c3344f5d6ad747ea6e5449

12790842 as geometric shapes

Circle

Radius = n
Diameter 25581684
Circumference 80367230.520856
Area 5.1398227378492E+14

Sphere

Radius = n
Volume 8.7656880730449E+21
Surface area 2.0559290951397E+15
Circumference 80367230.520856

Square

Length = n
Perimeter 51163368
Area 163605639068964
Diagonal 18088982.230571

Cube

Length = n
Surface area 981633834413784
Volume 2.0926538796401E+21
Space diagonal 22154388.215586

Equilateral Triangle

Length = n
Perimeter 38372526
Area 70843319818055
Altitude 11077194.107793

Triangular Pyramid

Length = n
Surface area 70843319818055
Volume 2.4662162482831E+20
Height 6029660.7435238