55403979 (number)

55403979 is an odd 8-digits composite number following 55403978 and preceding 55403980. In scientific notation, it is written as 5.5403979 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 36917760 positive integers (up to 55403979) that are relatively prime to 55403979.

Interesting facts

Basic properties

Name

Name fifty-five million four hundred three thousand nine hundred seventy-nine

Notation

Scientific notation 5.5403979 × 10^7
Engineering notation 5.5403979 × 10^6

Prime Factorization of 55403979

Prime Factorization 3 × 3041 × 6073

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 55403979
Product of the distinct prime numbers

The prime factorization of 55403979 is 3 × 3041 × 6073. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 6, 59, 28, 827, 493, 3604, 771, 42615, 65653, 444399, 658380, 114260, 8852054, 21180198, 55248620, 854101093, 232494925, 3979870227, 2452127625

Basic calculations (n = 55403979)

Multiplication

n×y
n×2 110807958
n×3 166211937
n×4 221615916
n×5 277019895

Division

n÷y
n÷2 27701989.5
n÷3 18467993
n÷3 13850994.75
n÷5 11080795.8

Exponentiation

ny
n2 3069600889032441
n3 1.7006810319433E+23
n4 9.4224496179488E+30
n5 5.2204120076139E+38

Nth Root

y√n
2√n 7443.3849154803
3√n 381.2240744173
4√n 86.275053842234
5√n 35.375956499345

Divisors of 55403979

1, 3, 3041, 6073, 9123, 18219, 18467993, 55403979

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -55403978
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 55403979 can be divided by 8 positive divisors. The sum of these divisors (counting 55403979) is 1, the average is 0.125.

Base conversion 55403979

Base System Value
2 Binary 11010011010110010111001011
3 Ternary 10212020210222020
4 Quaternary 3103112113023
5 Quinary 103140411404
6 Senary 5255255523
8 Octal 323262713
10 Decimal 55403979
12 Duodecimal 1667a5a3
16 Hexadecimal 34d65cb
20 Vigesimal h659ij
36 Base36 wzhzf

Cryptographic Hash Functions

md5 e31b7b4ebef4f7281faf05dbd3ac2e74
sha1 c932d4587b92120f0dbde53ae695fbce8faa3ad1
sha256 2884e929b1c61aa5e7dde443906c18b123dae45ad3fcd5815c37b06976181662
sha512 96a1766aa3da359aaaac71966ac2ae9b7c5248cf3a69a6d3074e3a1c9077eb80b28efffd3936efff1931219d724887bd92a53a649b148398e36aa0fd7d4a7e91
ripemd-160 845f825f86b07f1e53ba21b8f2534a1e816b2c20

55403979 as geometric shapes

Circle

Radius = n
Diameter 110807958
Circumference 348113466.81209
Area 9.643435602437E+15

Sphere

Radius = n
Volume 7.1237960480703E+23
Surface area 3.8573742409748E+16
Circumference 348113466.81209

Square

Length = n
Perimeter 221615916
Area 3069600889032441
Diagonal 78353058.511234

Cube

Length = n
Surface area 18417605334194646
Volume 1.7006810319433E+23
Space diagonal 95962506.569479

Equilateral Triangle

Length = n
Perimeter 166211937
Area 1.3291761746907E+15
Altitude 47981253.28474

Triangular Pyramid

Length = n
Surface area 1.3291761746907E+15
Volume 2.0042718172041E+22
Height 26117686.170411