55149739 (number)

55149739 is an odd 8-digits composite number following 55149738 and preceding 55149740. In scientific notation, it is written as 5.5149739 × 10^7. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 55120824 positive integers (up to 55149739) that are relatively prime to 55149739.

Interesting facts

Basic properties

Name

Name fifty-five million one hundred forty-nine thousand seven hundred thirty-nine

Notation

Scientific notation 5.5149739 × 10^7
Engineering notation 5.5149739 × 10^6

Prime Factorization of 55149739

Prime Factorization 2053 × 26863

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 55149739
Product of the distinct prime numbers

The prime factorization of 55149739 is 2053 × 26863. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 4, 70, 26, 620, 496, 414, 9610, 26923, 85329, 862918, 320257, 2092252, 1119774, 33399414, 88525122, 519715450, 710863933, 3210890231, 7923295802

Basic calculations (n = 55149739)

Multiplication

n×y
n×2 110299478
n×3 165449217
n×4 220598956
n×5 275748695

Division

n÷y
n÷2 27574869.5
n÷3 18383246.333333
n÷3 13787434.75
n÷5 11029947.8

Exponentiation

ny
n2 3041493711768121
n3 1.6773758437415E+23
n4 9.250683998725E+30
n5 5.1017280810116E+38

Nth Root

y√n
2√n 7426.2870265025
3√n 380.64005474124
4√n 86.175907459699
5√n 35.343429819047

Divisors of 55149739

1, 2053, 26863, 55149739

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 -55149738
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 55149739 can be divided by 4 positive divisors. The sum of these divisors (counting 55149739) is 1, the average is 0.25.

Base conversion 55149739

Base System Value
2 Binary 11010010011000010010101011
3 Ternary 10211202220012221
4 Quaternary 3102120102223
5 Quinary 103104242424
6 Senary 5250014511
8 Octal 322302253
10 Decimal 55149739
12 Duodecimal 16577437
16 Hexadecimal 34984ab
20 Vigesimal h4de6j
36 Base36 wu1t7

Cryptographic Hash Functions

md5 86093bfd5431c362f5656833279cb69a
sha1 6c439b4c30905c3803958e5e5dcc9c1f264d4086
sha256 0aebe18b9a0285225310e8bb2ba294bbb05a4a43a715d04f7a0896cb0831582e
sha512 fcfc0a496885b41fdcba0eb6375f5df7c35fe94e0968a4a8a98fc815d4676711a0dd2c86cb7e20d3923cc29fe52dadcfd116104a59924c51ed8c4fc1252b75d5
ripemd-160 086fee445e113165a9be17416dda93f2831e33f7

55149739 as geometric shapes

Circle

Radius = n
Diameter 110299478
Circumference 346516029.77959
Area 9.5551343008303E+15

Sphere

Radius = n
Volume 7.0261755040098E+23
Surface area 3.8220537203321E+16
Circumference 346516029.77959

Square

Length = n
Perimeter 220598956
Area 3041493711768121
Diagonal 77993508.855136

Cube

Length = n
Surface area 18248962270608726
Volume 1.6773758437415E+23
Space diagonal 95522149.972163

Equilateral Triangle

Length = n
Perimeter 165449217
Area 1.3170054099209E+15
Altitude 47761074.986081

Triangular Pyramid

Length = n
Surface area 1.3170054099209E+15
Volume 1.9768063895136E+22
Height 25997836.285045