55446979 (number)

55446979 is an odd 8-digits composite number following 55446978 and preceding 55446980. In scientific notation, it is written as 5.5446979 × 10^7. The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors. There are 43352064 positive integers (up to 55446979) that are relatively prime to 55446979.

Interesting facts

Basic properties

Name

Name fifty-five million four hundred forty-six thousand nine hundred seventy-nine

Notation

Scientific notation 5.5446979 × 10^7
Engineering notation 5.5446979 × 10^6

Prime Factorization of 55446979

Prime Factorization 7 × 49 × 629 × 257

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 55446979
Product of the distinct prime numbers

The prime factorization of 55446979 is 7 × 49 × 629 × 257. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 55446979)

Multiplication

n×y
n×2 110893958
n×3 166340937
n×4 221787916
n×5 277234895

Division

n÷y
n÷2 27723489.5
n÷3 18482326.333333
n÷3 13861744.75
n÷5 11089395.8

Exponentiation

ny
n2 3074367480226441
n3 1.704643891144E+23
n4 9.4517354034739E+30
n5 5.2407017442997E+38

Nth Root

y√n
2√n 7446.272826052
3√n 381.32267381066
4√n 86.291788868072
5√n 35.381445975499

Divisors of 55446979

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 -55446978
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 55446979 can be divided by 16 positive divisors. The sum of these divisors (counting 55446979) is 1, the average is 0.0625.

Base conversion 55446979

Base System Value
2 Binary 11010011100000110111000011
3 Ternary 10212022222221211
4 Quaternary 3103200313003
5 Quinary 103143300404
6 Senary 5300230551
8 Octal 323406703
10 Decimal 55446979
12 Duodecimal 1669b457
16 Hexadecimal 34e0dc3
20 Vigesimal h6ah8j
36 Base36 x0f5v

Cryptographic Hash Functions

md5 23b94011ed0d7e250ec1cad96fa6a53b
sha1 060c2c80ad7e9abb1ea1bdd36c0b54b2a3c8851c
sha256 9c6534ffa0664be415b521321472fb4b8bfe373d77fb2a04627cf0f781f97f86
sha512 2c32acd74a4a5af0948766bcf578f670046423a5a70fdc10eb2ac0f12d612e774506f11b29c6c859712b104173f52a8737f9f8b3921ac81dd90c9753af9f7405
ripemd-160 24e618e126c903012cbb7dbd218896b6306c2a80

55446979 as geometric shapes

Circle

Radius = n
Diameter 110893958
Circumference 348383643.7803
Area 9.6584102903148E+15

Sphere

Radius = n
Volume 7.1403956338729E+23
Surface area 3.8633641161259E+16
Circumference 348383643.7803

Square

Length = n
Perimeter 221787916
Area 3074367480226441
Diagonal 78413869.694416

Cube

Length = n
Surface area 18446204881358646
Volume 1.704643891144E+23
Space diagonal 96036984.754205

Equilateral Triangle

Length = n
Perimeter 166340937
Area 1.3312401692224E+15
Altitude 48018492.377102

Triangular Pyramid

Length = n
Surface area 1.3312401692224E+15
Volume 2.0089420915602E+22
Height 26137956.564805