12790818 (number)

12790818 is an even 8-digits composite number following 12790817 and preceding 12790819. In scientific notation, it is written as 1.2790818 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 4263588 positive integers (up to 12790818) that are relatively prime to 12790818.

Interesting facts

Basic properties

Name

Name twelve million seven hundred ninety thousand eight hundred eighteen

Notation

Scientific notation 1.2790818 × 10^7
Engineering notation 1.2790818 × 10^6

Prime Factorization of 12790818

Prime Factorization 2 × 9 × 3 × 236867

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12790818
Product of the distinct prime numbers

The prime factorization of 12790818 is 2 × 9 × 3 × 236867. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 2, 77, 23, 479, 277, 1419, 9620, 10974, 46574, 706255, 880334, 5105570, 9051774, 15829142, 78555546, 671373379, 752328255, 6294240541, 1016333968

Basic calculations (n = 12790818)

Multiplication

n×y
n×2 25581636
n×3 38372454
n×4 51163272
n×5 63954090

Division

n÷y
n÷2 6395409
n÷3 4263606
n÷3 3197704.5
n÷5 2558163.6

Exponentiation

ny
n2 163605025109124
n3 2.0926421000562E+21
n4 2.6766604240957E+28
n5 3.4236676332411E+35

Nth Root

y√n
2√n 3576.4253102784
3√n 233.86547165441
4√n 59.803221571069
5√n 26.386370965586

Divisors of 12790818

1, 2, 3, 6, 9, 18, 27, 54, 236867, 473734, 710601, 1421202, 2131803, 4263606, 6395409, 12790818

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 -12790817
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 12790818 can be divided by 16 positive divisors. The sum of these divisors (counting 12790818) is 1, the average is 0.0625.

Base conversion 12790818

Base System Value
2 Binary 110000110010110000100010
3 Ternary 220001211201000
4 Quaternary 300302300202
5 Quinary 11233301233
6 Senary 1134052430
8 Octal 60626042
10 Decimal 12790818
12 Duodecimal 434a116
16 Hexadecimal c32c22
20 Vigesimal 3jih0i
36 Base36 7m5gi

Cryptographic Hash Functions

md5 d7f26745beadfca7b3c9a846897d0cbf
sha1 6c93f7355a51afb120245789fc0e9317062e11fe
sha256 d69b058b235d86dbc6fb96c9fd06abae4ce5331b31f0e5a46fa73f562cbc55b6
sha512 5d60255f378b734d7678fda79a840c10a72d7c2bc34cf78a8805ce6862c59a3397fac40dc3eac12a3f4aed87cb50ca6220fa7ee032048da62dbf9dbd881401b7
ripemd-160 4c749ca5d597bf2758c214e500a65d26e2e4da5b

12790818 as geometric shapes

Circle

Radius = n
Diameter 25581636
Circumference 80367079.724408
Area 5.139803449732E+14

Sphere

Radius = n
Volume 8.7656387308392E+21
Surface area 2.0559213798928E+15
Circumference 80367079.724408

Square

Length = n
Perimeter 51163272
Area 163605025109124
Diagonal 18088948.289446

Cube

Length = n
Surface area 981630150654744
Volume 2.0926421000562E+21
Space diagonal 22154346.646367

Equilateral Triangle

Length = n
Perimeter 38372454
Area 70843053965646
Altitude 11077173.323183

Triangular Pyramid

Length = n
Surface area 70843053965646
Volume 2.4662023659104E+20
Height 6029649.4298153