55147948 (number)

55147948 is an even 8-digits composite number following 55147947 and preceding 55147949. In scientific notation, it is written as 5.5147948 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 27528192 positive integers (up to 55147948) that are relatively prime to 55147948.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 5.5147948 × 10^7
Engineering notation 5.5147948 × 10^6

Prime Factorization of 55147948

Prime Factorization 2 × 2 × 619 × 22273

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 27573974
Product of the distinct prime numbers

The prime factorization of 55147948 is 2 × 2 × 619 × 22273. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 10, 93, 51, 925, 288, 8322, 4566, 31783, 37098, 955020, 285799, 2782695, 3970179, 93632582, 31983433, 246030298, 860674030, 5669253458, 3934791415

Basic calculations (n = 55147948)

Multiplication

n×y
n×2 110295896
n×3 165443844
n×4 220591792
n×5 275739740

Division

n÷y
n÷2 27573974
n÷3 18382649.333333
n÷3 13786987
n÷5 11029589.6

Exponentiation

ny
n2 3041296168610704
n3 1.6772124295914E+23
n4 9.2494823852061E+30
n5 5.1008997360626E+38

Nth Root

y√n
2√n 7426.1664403648
3√n 380.63593423992
4√n 86.175207805753
5√n 35.343200258922

Divisors of 55147948

1, 2, 4, 619, 1238, 2476, 22273, 44546, 89092, 13786987, 27573974, 55147948

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -55147947
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 55147948 can be divided by 12 positive divisors. The sum of these divisors (counting 55147948) is 1, the average is 0.083333333333333.

Base conversion 55147948

Base System Value
2 Binary 11010010010111110110101100
3 Ternary 10211202210202121
4 Quaternary 3102113312230
5 Quinary 103104213243
6 Senary 5250002324
8 Octal 322276654
10 Decimal 55147948
12 Duodecimal 165763a4
16 Hexadecimal 3497dac
20 Vigesimal h4d9h8
36 Base36 wu0fg

Cryptographic Hash Functions

md5 cf121d19b75fe837aeef2a6e7f25767e
sha1 050945b2451c3b25083b06907beacf1539c9bfc9
sha256 19654a538a3d00c6a48fa0b01e1054b9ae3b78d9707e41dd5080034a3b2d0b4f
sha512 90147474584beaa73ea300bb13f94163f51c886e754ce0c5b167e86d14aec1c90aa18608a88508dbf6fcaef267c021612a30dfed8dcd4af951c822b7a8e391cb
ripemd-160 a86d6f9c4c9392d20ca065f0e16453084826aa7a

55147948 as geometric shapes

Circle

Radius = n
Diameter 110295896
Circumference 346504776.5947
Area 9.5545137006982E+15

Sphere

Radius = n
Volume 7.0254909964185E+23
Surface area 3.8218054802793E+16
Circumference 346504776.5947

Square

Length = n
Perimeter 220591792
Area 3041296168610704
Diagonal 77990975.998646

Cube

Length = n
Surface area 18247777011664224
Volume 1.6772124295914E+23
Space diagonal 95519047.869166

Equilateral Triangle

Length = n
Perimeter 165443844
Area 1.3169198712246E+15
Altitude 47759523.934583

Triangular Pyramid

Length = n
Surface area 1.3169198712246E+15
Volume 1.9766138040908E+22
Height 25996991.999549