55147072 (number)

55147072 is an even 8-digits composite number following 55147071 and preceding 55147073. In scientific notation, it is written as 5.5147072 × 10^7. The sum of its digits is 31. It has a total of 8 prime factors and 28 positive divisors. There are 27484160 positive integers (up to 55147072) that are relatively prime to 55147072.

Interesting facts

Basic properties

Name

Name fifty-five million one hundred forty-seven thousand seventy-two

Notation

Scientific notation 5.5147072 × 10^7
Engineering notation 5.5147072 × 10^6

Prime Factorization of 55147072

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 353 × 2441

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1723346
Product of the distinct prime numbers

The prime factorization of 55147072 is 2 × 2 × 2 × 2 × 2 × 2 × 353 × 2441. Since it has a total of 8 prime factors.

Most popular turbo-numbers

9, 9, 12, 23, 924, 545, 8692, 5765, 21129, 92816, 808276, 567048, 7058163, 489448, 96202357, 14364030, 589862057, 738270941, 535052362, 5134430813

Basic calculations (n = 55147072)

Multiplication

n×y
n×2 110294144
n×3 165441216
n×4 220588288
n×5 275735360

Division

n÷y
n÷2 27573536
n÷3 18382357.333333
n÷3 13786768
n÷5 11029414.4

Exponentiation

ny
n2 3041199550173184
n3 1.6771325055977E+23
n4 9.2488947039736E+30
n5 5.1004946216045E+38

Nth Root

y√n
2√n 7426.1074594972
3√n 380.63391881985
4√n 86.174865590247
5√n 35.343087976085

Divisors of 55147072

1, 2, 4, 8, 16, 32, 64, 353, 706, 1412, 2441, 2824, 4882, 5648, 9764, 11296, 19528, 22592, 39056, 78112, 156224, 861673, 1723346, 3446692, 6893384, 13786768, 27573536, 55147072

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -55147071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 55147072 can be divided by 28 positive divisors. The sum of these divisors (counting 55147072) is 1, the average is 0.035714285714286.

Base conversion 55147072

Base System Value
2 Binary 11010010010111101001000000
3 Ternary 10211202202120011
4 Quaternary 3102113221000
5 Quinary 103104201242
6 Senary 5245554304
8 Octal 322275100
10 Decimal 55147072
12 Duodecimal 16575994
16 Hexadecimal 3497a40
20 Vigesimal h4d7dc
36 Base36 wtzr4

Cryptographic Hash Functions

md5 b1d410a5fff4c440750632b498f17cb1
sha1 22c8493b985034e5e4cd7c822decdd55af476688
sha256 9ab4d471f787b212a305f60fb598bd3a55d476ee3ed6a85c07d39edf8e54e4a4
sha512 48dc30f3fabab7be233bd070b6ab96640ce22acce218078d8804bea1f5aa3e64f098bc9952e82e11f5b52767174275321ee87fb138179c536816b90cf8bac9ec
ripemd-160 e3452b23002513d18c5e62a8812c19700728ce3c

55147072 as geometric shapes

Circle

Radius = n
Diameter 110294144
Circumference 346499272.52437
Area 9.5542101649247E+15

Sphere

Radius = n
Volume 7.0251562115764E+23
Surface area 3.8216840659699E+16
Circumference 346499272.52437

Square

Length = n
Perimeter 220588288
Area 3041199550173184
Diagonal 77989737.147566

Cube

Length = n
Surface area 18247197301039104
Volume 1.6771325055977E+23
Space diagonal 95517530.592659

Equilateral Triangle

Length = n
Perimeter 165441216
Area 1.3168780342139E+15
Altitude 47758765.29633

Triangular Pyramid

Length = n
Surface area 1.3168780342139E+15
Volume 1.9765196127608E+22
Height 25996579.049189