55397769 (number)

55397769 is an odd 8-digits composite number following 55397768 and preceding 55397770. In scientific notation, it is written as 5.5397769 × 10^7. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 30393792 positive integers (up to 55397769) that are relatively prime to 55397769.

Interesting facts

Basic properties

Name

Name fifty-five million three hundred ninety-seven thousand seven hundred sixty-nine

Notation

Scientific notation 5.5397769 × 10^7
Engineering notation 5.5397769 × 10^6

Prime Factorization of 55397769

Prime Factorization 21 × 37 × 83 × 859

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 55397769
Product of the distinct prime numbers

The prime factorization of 55397769 is 21 × 37 × 83 × 859. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 6, 33, 85, 506, 653, 1335, 3321, 76525, 82659, 632312, 8906, 8219837, 9159809, 22172385, 2364643, 662982964, 164413087, 4608396795, 8965851124

Basic calculations (n = 55397769)

Multiplication

n×y
n×2 110795538
n×3 166193307
n×4 221591076
n×5 276988845

Division

n÷y
n÷2 27698884.5
n÷3 18465923
n÷3 13849442.25
n÷5 11079553.8

Exponentiation

ny
n2 3068912810177361
n3 1.7001092293935E+23
n4 9.4182258364707E+30
n5 5.2174869927864E+38

Nth Root

y√n
2√n 7442.9677548677
3√n 381.20983061507
4√n 86.272636188236
5√n 35.375163435223

Divisors of 55397769

1, 21, 37, 83, 777, 859, 1743, 3071, 18039, 31783, 64491, 71297, 667443, 1497237, 2637989, 55397769

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 -55397768
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 55397769 can be divided by 16 positive divisors. The sum of these divisors (counting 55397769) is 1, the average is 0.0625.

Base conversion 55397769

Base System Value
2 Binary 11010011010100110110001001
3 Ternary 10212020111110020
4 Quaternary 3103110312021
5 Quinary 103140212034
6 Senary 5255211053
8 Octal 323246611
10 Decimal 55397769
12 Duodecimal 16676a89
16 Hexadecimal 34d4d89
20 Vigesimal h64e89
36 Base36 wzd6x

Cryptographic Hash Functions

md5 c18f39532782835a72e4ad064ba20aa7
sha1 b69c3507aeeec2f029f69d327b5b27a9caf6c80f
sha256 5b4f07ae266731668cf2edcfc58d0c8d1352d3ab01396fbea3dea794a8ec9178
sha512 8f7c7ab5aad362a408920e268f1ee0ac5b2bb6229cd2185465d8a86a6ba856e362146137d5ad53e9474096af7768f7d7f9cac1ec183475396d95f60afd9545ad
ripemd-160 9beb7a3bbbd2ef1b36a708926946caa9cf926fae

55397769 as geometric shapes

Circle

Radius = n
Diameter 110795538
Circumference 348074448.23133
Area 9.6412739389608E+15

Sphere

Radius = n
Volume 7.1214008871503E+23
Surface area 3.8565095755843E+16
Circumference 348074448.23133

Square

Length = n
Perimeter 221591076
Area 3068912810177361
Diagonal 78344276.245012

Cube

Length = n
Surface area 18413476861064166
Volume 1.7001092293935E+23
Space diagonal 95951750.533964

Equilateral Triangle

Length = n
Perimeter 166193307
Area 1.3288782278065E+15
Altitude 47975875.266982

Triangular Pyramid

Length = n
Surface area 1.3288782278065E+15
Volume 2.0035979414366E+22
Height 26114758.748337