55138077 (number)

55138077 is an odd 8-digits composite number following 55138076 and preceding 55138078. In scientific notation, it is written as 5.5138077 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 20 positive divisors. There are 35489664 positive integers (up to 55138077) that are relatively prime to 55138077.

Interesting facts

Basic properties

Name

Name fifty-five million one hundred thirty-eight thousand seventy-seven

Notation

Scientific notation 5.5138077 × 10^7
Engineering notation 5.5138077 × 10^6

Prime Factorization of 55138077

Prime Factorization 3 × 3 × 9 × 29 × 23473

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 18379359
Product of the distinct prime numbers

The prime factorization of 55138077 is 3 × 3 × 9 × 29 × 23473. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 5, 92, 95, 927, 245, 4677, 3627, 87179, 49066, 222472, 30051, 539162, 7288891, 74976695, 30230944, 434047918, 544697572, 8398352390, 6079994034

Basic calculations (n = 55138077)

Multiplication

n×y
n×2 110276154
n×3 165414231
n×4 220552308
n×5 275690385

Division

n÷y
n÷2 27569038.5
n÷3 18379359
n÷3 13784519.25
n÷5 11027615.4

Exponentiation

ny
n2 3040207535257929
n3 1.6763119717503E+23
n4 9.2428618574391E+30
n5 5.0963362879584E+38

Nth Root

y√n
2√n 7425.5018012253
3√n 380.61322271793
4√n 86.171351394911
5√n 35.341934943626

Divisors of 55138077

1, 3, 9, 27, 29, 81, 87, 261, 783, 2349, 23473, 70419, 211257, 633771, 680717, 1901313, 2042151, 6126453, 18379359, 55138077

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -55138076
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 55138077 can be divided by 20 positive divisors. The sum of these divisors (counting 55138077) is 1, the average is 0.05.

Base conversion 55138077

Base System Value
2 Binary 11010010010101011100011101
3 Ternary 10211202022020000
4 Quaternary 3102111130131
5 Quinary 103103404302
6 Senary 5245444513
8 Octal 322253435
10 Decimal 55138077
12 Duodecimal 16570739
16 Hexadecimal 349571d
20 Vigesimal h4c53h
36 Base36 wtst9

Cryptographic Hash Functions

md5 5b1cb44248bdbf7517f7bfe6abfc53cb
sha1 99b2560156a1c1d49c6eae9196dc1b285aeb3ac8
sha256 f11b3cfc332639074f82e4032d5f349552bdf07e75d24f25d27feb29a6ede7a2
sha512 7135ee8b5eab8e03d1235419ce45e853d6fbe26621eb93332b2f6247a681a3382d368b0d26d7e45873ee54ad719bd478bf766eda969403cb34adb3189df7f92f
ripemd-160 437d3912c9cd3a37fb54067b96c20132b4bd2ee5

55138077 as geometric shapes

Circle

Radius = n
Diameter 110276154
Circumference 346442755.27254
Area 9.5510936581546E+15

Sphere

Radius = n
Volume 7.0217191674339E+23
Surface area 3.8204374632619E+16
Circumference 346442755.27254

Square

Length = n
Perimeter 220552308
Area 3040207535257929
Diagonal 77977016.296572

Cube

Length = n
Surface area 18241245211547574
Volume 1.6763119717503E+23
Space diagonal 95501950.795645

Equilateral Triangle

Length = n
Perimeter 165414231
Area 1.3164484791551E+15
Altitude 47750975.397822

Triangular Pyramid

Length = n
Surface area 1.3164484791551E+15
Volume 1.9755526043481E+22
Height 25992338.765524