12974688 (number)

12974688 is an even 8-digits composite number following 12974687 and preceding 12974689. In scientific notation, it is written as 1.2974688 × 10^7. The sum of its digits is 45. It has a total of 7 prime factors and 24 positive divisors. There are 4324608 positive integers (up to 12974688) that are relatively prime to 12974688.

Interesting facts

Basic properties

Name

Name twelve million nine hundred seventy-four thousand six hundred eighty-eight

Notation

Scientific notation 1.2974688 × 10^7
Engineering notation 1.2974688 × 10^6

Prime Factorization of 12974688

Prime Factorization 2 × 2 × 2 × 2 × 2 × 27 × 15017

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 810918
Product of the distinct prime numbers

The prime factorization of 12974688 is 2 × 2 × 2 × 2 × 2 × 27 × 15017. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 7, 86, 37, 227, 673, 6550, 7976, 87755, 27467, 155816, 381981, 7837699, 4045860, 85173261, 54542316, 464008550, 370606673, 6001450714, 5797307179

Basic calculations (n = 12974688)

Multiplication

n×y
n×2 25949376
n×3 38924064
n×4 51898752
n×5 64873440

Division

n÷y
n÷2 6487344
n÷3 4324896
n÷3 3243672
n÷5 2594937.6

Exponentiation

ny
n2 168342528697344
n3 2.1841917869791E+21
n4 2.8339206968216E+28
n5 3.6769236858003E+35

Nth Root

y√n
2√n 3602.0394223273
3√n 234.98076196822
4√n 60.016992779773
5√n 26.46180011942

Divisors of 12974688

1, 2, 4, 8, 16, 27, 32, 54, 108, 216, 432, 864, 15017, 30034, 60068, 120136, 240272, 405459, 480544, 810918, 1621836, 3243672, 6487344, 12974688

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 -12974687
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 12974688 can be divided by 24 positive divisors. The sum of these divisors (counting 12974688) is 1, the average is 0.041666666666667.

Base conversion 12974688

Base System Value
2 Binary 110001011111101001100000
3 Ternary 220102011221000
4 Quaternary 301133221200
5 Quinary 11310142223
6 Senary 1142032000
8 Octal 61375140
10 Decimal 12974688
12 Duodecimal 4418600
16 Hexadecimal c5fa60
20 Vigesimal 411ge8
36 Base36 7q3c0

Cryptographic Hash Functions

md5 df0e40208ba0655421b98c5460e0857b
sha1 6d1702e4666cd433b519616c984996e7f8fa7096
sha256 33dca76230a384f455cc0eb4a74db4ed7444b9a50daae64b802cfc23aca1aa45
sha512 fe0d6e46a8f31761ed6dc1f5bd9125acd7f0e232499bb42dfe3285009103a90438d96fbe3f59abe9ae2dbfb0c851401b51c9a5ad2a36a01d252d6e15f221d63a
ripemd-160 00859e08d7f0778deebe2ea98c18b17f4c1c94ff

12974688 as geometric shapes

Circle

Radius = n
Diameter 25949376
Circumference 81522369.006839
Area 5.288636514423E+14

Sphere

Radius = n
Volume 9.1491211626729E+21
Surface area 2.1154546057692E+15
Circumference 81522369.006839

Square

Length = n
Perimeter 51898752
Area 168342528697344
Diagonal 18348979.737159

Cube

Length = n
Surface area 1010055172184064
Volume 2.1841917869791E+21
Space diagonal 22472818.828354

Equilateral Triangle

Length = n
Perimeter 38924064
Area 72894453194605
Altitude 11236409.414177

Triangular Pyramid

Length = n
Surface area 72894453194605
Volume 2.5740947066415E+20
Height 6116326.5790531