12972248 (number)

12972248 is an even 8-digits composite number following 12972247 and preceding 12972249. In scientific notation, it is written as 1.2972248 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 16 positive divisors. There are 6466048 positive integers (up to 12972248) that are relatively prime to 12972248.

Interesting facts

Basic properties

Name

Name twelve million nine hundred seventy-two thousand two hundred forty-eight

Notation

Scientific notation 1.2972248 × 10^7
Engineering notation 1.2972248 × 10^6

Prime Factorization of 12972248

Prime Factorization 2 × 2 × 2 × 347 × 4673

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3243062
Product of the distinct prime numbers

The prime factorization of 12972248 is 2 × 2 × 2 × 347 × 4673. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 8, 16, 81, 622, 152, 1702, 7610, 85960, 68098, 630021, 148497, 1689507, 9357432, 19116498, 10192550, 4588280, 198569908, 3194696213, 4458162316

Basic calculations (n = 12972248)

Multiplication

n×y
n×2 25944496
n×3 38916744
n×4 51888992
n×5 64861240

Division

n÷y
n÷2 6486124
n÷3 4324082.6666667
n÷3 3243062
n÷5 2594449.6

Exponentiation

ny
n2 168279218173504
n3 2.1829597513928E+21
n4 2.8317895269086E+28
n5 3.6734676026861E+35

Nth Root

y√n
2√n 3601.7007093872
3√n 234.96603100374
4√n 60.014170904772
5√n 26.460804771404

Divisors of 12972248

1, 2, 4, 8, 347, 694, 1388, 2776, 4673, 9346, 18692, 37384, 1621531, 3243062, 6486124, 12972248

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 -12972247
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 12972248 can be divided by 16 positive divisors. The sum of these divisors (counting 12972248) is 1, the average is 0.0625.

Base conversion 12972248

Base System Value
2 Binary 110001011111000011011000
3 Ternary 220102001120122
4 Quaternary 301133003120
5 Quinary 11310102443
6 Senary 1142012412
8 Octal 61370330
10 Decimal 12972248
12 Duodecimal 4417108
16 Hexadecimal c5f0d8
20 Vigesimal 411ac8
36 Base36 7q1g8

Cryptographic Hash Functions

md5 75d60e20fb61ff192a174b93d66d486a
sha1 37476a1747d7710b2383c48cb41dbd7adf7a9add
sha256 d36a0295ccc4a214dbe6986b0f169cf7a834bf48b9db01aa30b87fd8b77dfe3d
sha512 dfa1edc6e78a3c8a6a6ae0f1486f666184667bd89d19b805d549a62eacc52276312576086f18e52ee4bace05b49ab0b900d97f9fdf45944531a67e3b2ef12e74
ripemd-160 bce9deaaa67811469c950ed4658fb1e7185cca94

12972248 as geometric shapes

Circle

Radius = n
Diameter 25944496
Circumference 81507038.03469
Area 5.2866475556571E+14

Sphere

Radius = n
Volume 9.1439604240771E+21
Surface area 2.1146590222629E+15
Circumference 81507038.03469

Square

Length = n
Perimeter 51888992
Area 168279218173504
Diagonal 18345529.056067

Cube

Length = n
Surface area 1009675309041024
Volume 2.1829597513928E+21
Space diagonal 22468592.624384

Equilateral Triangle

Length = n
Perimeter 38916744
Area 72867038933619
Altitude 11234296.312192

Triangular Pyramid

Length = n
Surface area 72867038933619
Volume 2.5726427387786E+20
Height 6115176.3520224