12294945 (number)

12294945 is an odd 8-digits composite number following 12294944 and preceding 12294946. In scientific notation, it is written as 1.2294945 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 6052608 positive integers (up to 12294945) that are relatively prime to 12294945.

Interesting facts

Basic properties

Name

Name twelve million two hundred ninety-four thousand nine hundred forty-five

Notation

Scientific notation 1.2294945 × 10^7
Engineering notation 1.2294945 × 10^6

Prime Factorization of 12294945

Prime Factorization 15 × 3 × 13 × 21017

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12294945
Product of the distinct prime numbers

The prime factorization of 12294945 is 15 × 3 × 13 × 21017. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 5, 17, 47, 692, 764, 1414, 8879, 50790, 37603, 217685, 179757, 2801557, 4533471, 44522992, 70786360, 682946662, 117595033, 3663588846, 9698280502

Basic calculations (n = 12294945)

Multiplication

n×y
n×2 24589890
n×3 36884835
n×4 49179780
n×5 61474725

Division

n÷y
n÷2 6147472.5
n÷3 4098315
n÷3 3073736.25
n÷5 2458989

Exponentiation

ny
n2 151165672553025
n3 1.8585736299275E+21
n4 2.2851060558408E+28
n5 2.809525327573E+35

Nth Root

y√n
2√n 3506.4148356976
3√n 230.80339712077
4√n 59.214988268998
5√n 26.178533740367

Divisors of 12294945

1, 3, 13, 15, 39, 45, 195, 585, 21017, 63051, 273221, 315255, 819663, 945765, 4098315, 12294945

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 -12294944
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 12294945 can be divided by 16 positive divisors. The sum of these divisors (counting 12294945) is 1, the average is 0.0625.

Base conversion 12294945

Base System Value
2 Binary 101110111001101100100001
3 Ternary 212010122111100
4 Quaternary 232321230201
5 Quinary 11121414240
6 Senary 1115305013
8 Octal 56715441
10 Decimal 12294945
12 Duodecimal 414b169
16 Hexadecimal bb9b21
20 Vigesimal 3ggh75
36 Base36 7biu9

Cryptographic Hash Functions

md5 36acdc1d9da56f0e4e3ee549642bdb52
sha1 1c9d9d6346c6eb52c8dd2e7424efbc9235dd2ad5
sha256 b4106c9f5f72fcf4e9dd673cd12c66f8027485250b94117de92f8d1a335884b3
sha512 a93813eedb59bd3bb3f94b5a83afbaff88f177722664221976deffd493f70886a04e719e0df077640915082eff78e95b6732bbec089eda50f5fcfbfeefe102ad
ripemd-160 c496d6144f03816ec171aa7d58512642ef989cae

12294945 as geometric shapes

Circle

Radius = n
Diameter 24589890
Circumference 77251417.776581
Area 4.7490096636754E+14

Sphere

Radius = n
Volume 7.7851750159144E+21
Surface area 1.8996038654702E+15
Circumference 77251417.776581

Square

Length = n
Perimeter 49179780
Area 151165672553025
Diagonal 17387677.967631

Cube

Length = n
Surface area 906994035318150
Volume 1.8585736299275E+21
Space diagonal 21295469.416265

Equilateral Triangle

Length = n
Perimeter 36884835
Area 65456656305540
Altitude 10647734.708132

Triangular Pyramid

Length = n
Surface area 65456656305540
Volume 2.190350028427E+20
Height 5795892.6558771