55448972 (number)

55448972 is an even 8-digits composite number following 55448971 and preceding 55448973. In scientific notation, it is written as 5.5448972 × 10^7. The sum of its digits is 44. It has a total of 3 prime factors and 6 positive divisors. There are 27724484 positive integers (up to 55448972) that are relatively prime to 55448972.

Interesting facts

Basic properties

Name

Name fifty-five million four hundred forty-eight thousand nine hundred seventy-two

Notation

Scientific notation 5.5448972 × 10^7
Engineering notation 5.5448972 × 10^6

Prime Factorization of 55448972

Prime Factorization 2 × 2 × 13862243

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 27724486
Product of the distinct prime numbers

The prime factorization of 55448972 is 2 × 2 × 13862243. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 4, 16, 21, 490, 460, 6006, 5218, 61024, 70527, 519760, 945385, 1070441, 8855738, 37656598, 68726220, 304390558, 490813281, 6256590195, 839703784

Basic calculations (n = 55448972)

Multiplication

n×y
n×2 110897944
n×3 166346916
n×4 221795888
n×5 277244860

Division

n÷y
n÷2 27724486
n÷3 18482990.666667
n÷3 13862243
n÷5 11089794.4

Exponentiation

ny
n2 3074588495856784
n3 1.7048277141828E+23
n4 9.4530944188549E+30
n5 5.2416436774444E+38

Nth Root

y√n
2√n 7446.4066501904
3√n 381.32724254158
4√n 86.292564280999
5√n 35.381700323741

Divisors of 55448972

1, 2, 4, 13862243, 27724486, 55448972

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -55448971
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 55448972 can be divided by 6 positive divisors. The sum of these divisors (counting 55448972) is 1, the average is 0.16666666666667.

Base conversion 55448972

Base System Value
2 Binary 11010011100001010110001100
3 Ternary 10212100002200122
4 Quaternary 3103201112030
5 Quinary 103143331342
6 Senary 5300244112
8 Octal 323412614
10 Decimal 55448972
12 Duodecimal 166a0638
16 Hexadecimal 34e158c
20 Vigesimal h6b28c
36 Base36 x0gp8

Cryptographic Hash Functions

md5 ca38e38d6ac3101b0c2528873b69545d
sha1 af396649e7413fdda5c41dc638565c88d6f17f66
sha256 75bd97d4a5c388310e6289675b36115af35cb536bdf10e82568a03d327fefbda
sha512 b2ad623d9ad7a63972e51cd1f1944b92f19d99066e0e36f5bf52be6611f3681f0cf53d24682afeb5ca585af22f68cf587ffce4f85bbc48a76040db2122cbc461
ripemd-160 48109dfe8e444f1e9d12e9a3d85f07b45b98a8d5

55448972 as geometric shapes

Circle

Radius = n
Diameter 110897944
Circumference 348396166.16861
Area 9.6591046313954E+15

Sphere

Radius = n
Volume 7.1411656300175E+23
Surface area 3.8636418525581E+16
Circumference 348396166.16861

Square

Length = n
Perimeter 221795888
Area 3074588495856784
Diagonal 78416688.222046

Cube

Length = n
Surface area 18447530975140704
Volume 1.7048277141828E+23
Space diagonal 96040436.731464

Equilateral Triangle

Length = n
Perimeter 166346916
Area 1.3313358717977E+15
Altitude 48020218.365732

Triangular Pyramid

Length = n
Surface area 1.3313358717977E+15
Volume 2.0091587290891E+22
Height 26138896.074015