55393977 (number)

55393977 is an odd 8-digits composite number following 55393976 and preceding 55393978. In scientific notation, it is written as 5.5393977 × 10^7. The sum of its digits is 48. It has a total of 2 prime factors and 4 positive divisors. There are 36929316 positive integers (up to 55393977) that are relatively prime to 55393977.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 5.5393977 × 10^7
Engineering notation 5.5393977 × 10^6

Prime Factorization of 55393977

Prime Factorization 3 × 18464659

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 55393977
Product of the distinct prime numbers

The prime factorization of 55393977 is 3 × 18464659. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 10, 76, 51, 803, 576, 2752, 9787, 20682, 69148, 545449, 669520, 7394136, 1583559, 94353034, 74484798, 309987625, 950150609, 2753036160, 6410235960

Basic calculations (n = 55393977)

Multiplication

n×y
n×2 110787954
n×3 166181931
n×4 221575908
n×5 276969885

Division

n÷y
n÷2 27696988.5
n÷3 18464659
n÷3 13848494.25
n÷5 11078795.4

Exponentiation

ny
n2 3068492687876529
n3 1.699760133769E+23
n4 9.4156473755517E+30
n5 5.2157015416142E+38

Nth Root

y√n
2√n 7442.7130134112
3√n 381.20113242687
4√n 86.271159801009
5√n 35.374679133074

Divisors of 55393977

1, 3, 18464659, 55393977

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -55393976
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 55393977 can be divided by 4 positive divisors. The sum of these divisors (counting 55393977) is 1, the average is 0.25.

Base conversion 55393977

Base System Value
2 Binary 11010011010011111010111001
3 Ternary 10212020022020210
4 Quaternary 3103103322321
5 Quinary 103140101402
6 Senary 5255141333
8 Octal 323237271
10 Decimal 55393977
12 Duodecimal 16674849
16 Hexadecimal 34d3eb9
20 Vigesimal h644ih
36 Base36 wza9l

Cryptographic Hash Functions

md5 6dcab753669f5647213f20b6c95e9326
sha1 bae49c42d29e0d47a371a4af6305f82b9788bd0b
sha256 c00e70397c0dc58551865861a411b9642373165eade1a8837fa24be0f00aede0
sha512 35afb20ca2776c9a994c1df5f1becf0ec38fe9aa5f7ad67b43f66868505bf70b615362cb86a9eed33d10540b64d46e3a7193674dbe26381d10f79ea0dafcec8e
ripemd-160 c66c6383631858acb459a97345529281c5810a4d

55393977 as geometric shapes

Circle

Radius = n
Diameter 110787954
Circumference 348050622.39264
Area 9.6399540858269E+15

Sphere

Radius = n
Volume 7.119938598818E+23
Surface area 3.8559816343308E+16
Circumference 348050622.39264

Square

Length = n
Perimeter 221575908
Area 3068492687876529
Diagonal 78338913.547183

Cube

Length = n
Surface area 18410956127259174
Volume 1.699760133769E+23
Space diagonal 95945182.597302

Equilateral Triangle

Length = n
Perimeter 166181931
Area 1.3286963095139E+15
Altitude 47972591.298651

Triangular Pyramid

Length = n
Surface area 1.3286963095139E+15
Volume 2.0031865282977E+22
Height 26112971.182394