55148969 (number)

55148969 is an odd 8-digits composite number following 55148968 and preceding 55148970. In scientific notation, it is written as 5.5148969 × 10^7. The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors. There are 49900800 positive integers (up to 55148969) that are relatively prime to 55148969.

Interesting facts

Basic properties

Name

Name fifty-five million one hundred forty-eight thousand nine hundred sixty-nine

Notation

Scientific notation 5.5148969 × 10^7
Engineering notation 5.5148969 × 10^6

Prime Factorization of 55148969

Prime Factorization 31 × 17 × 227 × 461

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 55148969
Product of the distinct prime numbers

The prime factorization of 55148969 is 31 × 17 × 227 × 461. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 5, 46, 91, 490, 961, 5153, 7426, 15346, 17477, 105608, 970776, 4389348, 8146005, 345948, 55681469, 604221326, 643745142, 319843334, 1111249230

Basic calculations (n = 55148969)

Multiplication

n×y
n×2 110297938
n×3 165446907
n×4 220595876
n×5 275744845

Division

n÷y
n÷2 27574484.5
n÷3 18382989.666667
n÷3 13787242.25
n÷5 11029793.8

Exponentiation

ny
n2 3041408781762961
n3 1.6773055862177E+23
n4 9.2501673777849E+30
n5 5.1013719396227E+38

Nth Root

y√n
2√n 7426.235183456
3√n 380.63828323569
4√n 86.175606661375
5√n 35.343331125587

Divisors of 55148969

1, 17, 31, 227, 461, 527, 3859, 7037, 7837, 14291, 104647, 119629, 242947, 1778999, 3244057, 55148969

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 -55148968
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 55148969 can be divided by 16 positive divisors. The sum of these divisors (counting 55148969) is 1, the average is 0.0625.

Base conversion 55148969

Base System Value
2 Binary 11010010011000000110101001
3 Ternary 10211202212011102
4 Quaternary 3102120012221
5 Quinary 103104231334
6 Senary 5250011145
8 Octal 322300651
10 Decimal 55148969
12 Duodecimal 16576ab5
16 Hexadecimal 34981a9
20 Vigesimal h4dc89
36 Base36 wu17t

Cryptographic Hash Functions

md5 b94447f279e293edc85442bc82aa89f5
sha1 e0703b573b65dded4bde7243f68d4f89db3e413b
sha256 d63d3a11b216b82a551e8cb3c4edee1131bdcc25c90c2de04af102559cc5c425
sha512 494eccf7ff5212986a6a0b031d08a53bd8c17b47485228bcd7a224f0339215abf6644e43d38e7e71e2f22aba58749c2871b99a840a78fbf6c411ded79522f733
ripemd-160 65212c15d3c0121f4209dbb8ed0eddc71f3f01a5

55148969 as geometric shapes

Circle

Radius = n
Diameter 110297938
Circumference 346511191.7269
Area 9.55486748535E+15

Sphere

Radius = n
Volume 7.0258812099823E+23
Surface area 3.82194699414E+16
Circumference 346511191.7269

Square

Length = n
Perimeter 220595876
Area 3041408781762961
Diagonal 77992419.910693

Cube

Length = n
Surface area 18248452690577766
Volume 1.6773055862177E+23
Space diagonal 95520816.293041

Equilateral Triangle

Length = n
Perimeter 165446907
Area 1.3169686341499E+15
Altitude 47760408.14652

Triangular Pyramid

Length = n
Surface area 1.3169686341499E+15
Volume 1.9767235902277E+22
Height 25997473.303564