12790542 (number)

12790542 is an even 8-digits composite number following 12790541 and preceding 12790543. In scientific notation, it is written as 1.2790542 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 4244280 positive integers (up to 12790542) that are relatively prime to 12790542.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.2790542 × 10^7
Engineering notation 1.2790542 × 10^6

Prime Factorization of 12790542

Prime Factorization 2 × 3 × 227 × 9391

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12790542
Product of the distinct prime numbers

The prime factorization of 12790542 is 2 × 3 × 227 × 9391. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 5, 34, 90, 377, 291, 4079, 8165, 81043, 92572, 928936, 566431, 6941183, 1977756, 12386713, 33945900, 816528648, 418632676, 2064450627, 3220568915

Basic calculations (n = 12790542)

Multiplication

n×y
n×2 25581084
n×3 38371626
n×4 51162168
n×5 63952710

Division

n÷y
n÷2 6395271
n÷3 4263514
n÷3 3197635.5
n÷5 2558108.4

Exponentiation

ny
n2 163597964653764
n3 2.0925066380185E+21
n4 2.6764294038854E+28
n5 3.4232982700431E+35

Nth Root

y√n
2√n 3576.3867240554
3√n 233.86378952757
4√n 59.802898960297
5√n 26.386257091693

Divisors of 12790542

1, 2, 3, 6, 227, 454, 681, 1362, 9391, 18782, 28173, 56346, 2131757, 4263514, 6395271, 12790542

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 -12790541
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 12790542 can be divided by 16 positive divisors. The sum of these divisors (counting 12790542) is 1, the average is 0.0625.

Base conversion 12790542

Base System Value
2 Binary 110000110010101100001110
3 Ternary 220001211022210
4 Quaternary 300302230032
5 Quinary 11233244132
6 Senary 1134051250
8 Octal 60625416
10 Decimal 12790542
12 Duodecimal 4349b26
16 Hexadecimal c32b0e
20 Vigesimal 3jig72
36 Base36 7m58u

Cryptographic Hash Functions

md5 453cf4804fdd94cc73a08a3996a5dd86
sha1 3ad14bc4da6afacc757a694330f9378d9dcb6817
sha256 d5da8a3052a751c0b919fa862bbbc06636d88e92a3d1b83d2b3c48cdbe6259a8
sha512 3c655d365e25ff7820232de8e98a9d1f355a8e2fa3350bd13cbded6b068bd36e8fd8d174beeb81f6ef1002a4b09c07135785f56bf5f5ca2a38548211ab0fb1e0
ripemd-160 f1b140fe2e55b6f7e14eac11feb54729a796b446

12790542 as geometric shapes

Circle

Radius = n
Diameter 25581084
Circumference 80365345.565263
Area 5.1395816389851E+14

Sphere

Radius = n
Volume 8.7650713087823E+21
Surface area 2.055832655594E+15
Circumference 80365345.565263

Square

Length = n
Perimeter 51162168
Area 163597964653764
Diagonal 18088557.966503

Cube

Length = n
Surface area 981587787922584
Volume 2.0925066380185E+21
Space diagonal 22153868.600344

Equilateral Triangle

Length = n
Perimeter 38371626
Area 70839996698794
Altitude 11076934.300172

Triangular Pyramid

Length = n
Surface area 70839996698794
Volume 2.4660427223679E+20
Height 6029519.3221676