55071815 (number)

55071815 is an odd 8-digits composite number following 55071814 and preceding 55071816. In scientific notation, it is written as 5.5071815 × 10^7. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 42982720 positive integers (up to 55071815) that are relatively prime to 55071815.

Interesting facts

Basic properties

Name

Name fifty-five million seventy-one thousand eight hundred fifteen

Notation

Scientific notation 5.5071815 × 10^7
Engineering notation 5.5071815 × 10^6

Prime Factorization of 55071815

Prime Factorization 5 × 41 × 268643

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 55071815
Product of the distinct prime numbers

The prime factorization of 55071815 is 5 × 41 × 268643. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 10, 11, 32, 451, 274, 8551, 9424, 163, 10293, 158600, 615237, 5925183, 7726155, 66323351, 35270626, 707453282, 470975070, 8389100321, 4303779829

Basic calculations (n = 55071815)

Multiplication

n×y
n×2 110143630
n×3 165215445
n×4 220287260
n×5 275359075

Division

n÷y
n÷2 27535907.5
n÷3 18357271.666667
n÷3 13767953.75
n÷5 11014363

Exponentiation

ny
n2 3032904807394225
n3 1.6702757246543E+23
n4 9.198511570715E+30
n5 5.0657872749778E+38

Nth Root

y√n
2√n 7421.0386739324
3√n 380.46069471158
4√n 86.145450686222
5√n 35.333436446957

Divisors of 55071815

1, 5, 41, 205, 268643, 1343215, 11014363, 55071815

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -55071814
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 55071815 can be divided by 8 positive divisors. The sum of these divisors (counting 55071815) is 1, the average is 0.125.

Base conversion 55071815

Base System Value
2 Binary 11010010000101010001000111
3 Ternary 10211121221022212
4 Quaternary 3102011101013
5 Quinary 103044244230
6 Senary 5244214035
8 Octal 322052107
10 Decimal 55071815
12 Duodecimal 1653a31b
16 Hexadecimal 3485447
20 Vigesimal h43jaf
36 Base36 wsdon

Cryptographic Hash Functions

md5 4591db43869ad605dd62a1d32bb9b073
sha1 c41fc259a51ad497e13b38e40863d913fbda4ff5
sha256 ae435561d6ff8f699e7a7646d057489bbe16406a8560400ae6cbb3737b41f8e6
sha512 708576fd1d684bf2de7031141d14ed63263c8eb2224cac761f2fea8b5d059ab72e2455bb9a52fa5bf813e7e096ce4c16ad2ffa617f51236cee43630b7ef3c2de
ripemd-160 dc197a2d520bf167a08674e3913f1bf821705792

55071815 as geometric shapes

Circle

Radius = n
Diameter 110143630
Circumference 346026418.84771
Area 9.5281514619469E+15

Sphere

Radius = n
Volume 6.9964345947242E+23
Surface area 3.8112605847787E+16
Circumference 346026418.84771

Square

Length = n
Perimeter 220287260
Area 3032904807394225
Diagonal 77883307.677502

Cube

Length = n
Surface area 18197428844365350
Volume 1.6702757246543E+23
Space diagonal 95387181.645034

Equilateral Triangle

Length = n
Perimeter 165215445
Area 1.3132863052317E+15
Altitude 47693590.822517

Triangular Pyramid

Length = n
Surface area 1.3132863052317E+15
Volume 1.9684388189238E+22
Height 25961102.559167