55181760 (number)

55181760 is an even 8-digits composite number following 55181759 and preceding 55181761. In scientific notation, it is written as 5.5181760 × 10^7. The sum of its digits is 33. It has a total of 9 prime factors and 56 positive divisors. There are 14390272 positive integers (up to 55181760) that are relatively prime to 55181760.

Interesting facts

Basic properties

Name

Name fifty-five million one hundred eighty-one thousand seven hundred sixty

Notation

Scientific notation 5.5181760 × 10^7
Engineering notation 5.5181760 × 10^6

Prime Factorization of 55181760

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 15 × 1223 × 47

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 1724430
Product of the distinct prime numbers

The prime factorization of 55181760 is 2 × 2 × 2 × 2 × 2 × 2 × 15 × 1223 × 47. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 55181760)

Multiplication

n×y
n×2 110363520
n×3 165545280
n×4 220727040
n×5 275908800

Division

n÷y
n÷2 27590880
n÷3 18393920
n÷3 13795440
n÷5 11036352

Exponentiation

ny
n2 3045026636697600
n3 1.6802992905985E+23
n4 9.2721872181979E+30
n5 5.1165560974966E+38

Nth Root

y√n
2√n 7428.4426362462
3√n 380.71370946878
4√n 86.188413584693
5√n 35.347533081315

Divisors of 55181760

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -55181759
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 55181760 can be divided by 56 positive divisors. The sum of these divisors (counting 55181760) is 1, the average is 0.017857142857143.

Base conversion 55181760

Base System Value
2 Binary 11010010100000000111000000
3 Ternary 10211211112010220
4 Quaternary 3102200013000
5 Quinary 103111304020
6 Senary 5250423040
8 Octal 322400700
10 Decimal 55181760
12 Duodecimal 16591a80
16 Hexadecimal 34a01c0
20 Vigesimal h4he80
36 Base36 wuqio

Cryptographic Hash Functions

md5 5ea7df85465135ced2787f0c22f62e74
sha1 f02f6c17578e675b8f858fd68168fea18cbaeae1
sha256 a98233fcdcb6a44102d12d60e3f75991ba5e1e14d50490ccb17c2af7dd889525
sha512 f9f2ed6237a3bff6164f649c335df727525c21bd1deba7b761a1dde560fdd8d373d18243b5c87c3e87030bd320b7e06dcfe53fff9cb24b021d966b8d9b1c1a02
ripemd-160 c714202342bdfd2f2137f2d714c87d586b2d30f8

55181760 as geometric shapes

Circle

Radius = n
Diameter 110363520
Circumference 346717223.65631
Area 9.5662333118344E+15

Sphere

Radius = n
Volume 7.0384212095687E+23
Surface area 3.8264933247338E+16
Circumference 346717223.65631

Square

Length = n
Perimeter 220727040
Area 3045026636697600
Diagonal 78038793.387617

Cube

Length = n
Surface area 18270159820185600
Volume 1.6802992905985E+23
Space diagonal 95577611.971072

Equilateral Triangle

Length = n
Perimeter 165545280
Area 1.3185352112902E+15
Altitude 47788805.985536

Triangular Pyramid

Length = n
Surface area 1.3185352112902E+15
Volume 1.9802517046753E+22
Height 26012931.129206