55271490 (number)

55271490 is an even 8-digits composite number following 55271489 and preceding 55271491. In scientific notation, it is written as 5.5271490 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors. There are 14496960 positive integers (up to 55271490) that are relatively prime to 55271490.

Interesting facts

Basic properties

Name

Name fifty-five million two hundred seventy-one thousand four hundred ninety

Notation

Scientific notation 5.5271490 × 10^7
Engineering notation 5.5271490 × 10^6

Prime Factorization of 55271490

Prime Factorization 2 × 5 × 3 × 61 × 30203

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 55271490
Product of the distinct prime numbers

The prime factorization of 55271490 is 2 × 5 × 3 × 61 × 30203. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 6, 13, 69, 783, 824, 7559, 2851, 88614, 13075, 37001, 910128, 6281473, 9565398, 26867056, 53127190, 7858884, 688620618, 9554643518, 2070572403

Basic calculations (n = 55271490)

Multiplication

n×y
n×2 110542980
n×3 165814470
n×4 221085960
n×5 276357450

Division

n÷y
n÷2 27635745
n÷3 18423830
n÷3 13817872.5
n÷5 11054298

Exponentiation

ny
n2 3054937606820100
n3 1.6885095338598E+23
n4 9.3326437815637E+30
n5 5.1582912744626E+38

Nth Root

y√n
2√n 7434.4798069535
3√n 380.91995480201
4√n 86.223429570816
5√n 35.359021200417

Divisors of 55271490

1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 305, 366, 610, 915, 1830, 30203, 60406, 90609, 151015, 181218, 302030, 453045, 906090, 1842383, 3684766, 5527149, 9211915, 11054298, 18423830, 27635745, 55271490

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -55271489
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 55271490 can be divided by 32 positive divisors. The sum of these divisors (counting 55271490) is 1, the average is 0.03125.

Base conversion 55271490

Base System Value
2 Binary 11010010110110000001000010
3 Ternary 10212000002020020
4 Quaternary 3102312001002
5 Quinary 103122141430
6 Senary 5252354310
8 Octal 322660102
10 Decimal 55271490
12 Duodecimal 16615996
16 Hexadecimal 34b6042
20 Vigesimal h58iea
36 Base36 wwnr6

Cryptographic Hash Functions

md5 432671fa65de08758e18cca6209e407c
sha1 d8ee4cce3a347c6cbc0a1a6a2df21d5ec38f02ba
sha256 3f10ec62646e6c32b551c0ce447470ab671b54567432393bb843296b38dab5e6
sha512 4880ed5be8a5f8f9626cd25b60cef2f2b5261fa62c85050e8cf4e857181962d822a6ae2d2fcb88c2a624e50b81074b606955b009a7592cd439ef9d5ab8ea95eb
ripemd-160 04681de673e5a67082bf2a37e3112a5094fec5e8

55271490 as geometric shapes

Circle

Radius = n
Diameter 110542980
Circumference 347281013.87392
Area 9.5973695427612E+15

Sphere

Radius = n
Volume 7.0728121961204E+23
Surface area 3.8389478171045E+16
Circumference 347281013.87392

Square

Length = n
Perimeter 221085960
Area 3054937606820100
Diagonal 78165690.770569

Cube

Length = n
Surface area 18329625640920600
Volume 1.6885095338598E+23
Space diagonal 95733028.890035

Equilateral Triangle

Length = n
Perimeter 165814470
Area 1.3228267872413E+15
Altitude 47866514.445018

Triangular Pyramid

Length = n
Surface area 1.3228267872413E+15
Volume 1.9899275691507E+22
Height 26055230.256856