221475401 (number)

221475401 is an odd 9-digits composite number following 221475400 and preceding 221475402. In scientific notation, it is written as 2.21475401 × 10^8. The sum of its digits is 26. It has a total of 4 prime factors and 16 positive divisors. There are 185898240 positive integers (up to 221475401) that are relatively prime to 221475401.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million four hundred seventy-five thousand four hundred one

Notation

Scientific notation 2.21475401 × 10^8
Engineering notation 2.21475401 × 10^6

Prime Factorization of 221475401

Prime Factorization 7 × 181 × 67 × 2609

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 221475401
Product of the distinct prime numbers

The prime factorization of 221475401 is 7 × 181 × 67 × 2609. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 10, 93, 82, 826, 134, 9265, 2134, 69041, 59741, 285920, 539, 7486858, 6175820, 54521959, 17316015, 797921146, 797866571, 6373141368, 2911323324

Basic calculations (n = 221475401)

Multiplication

n×y
n×2 442950802
n×3 664426203
n×4 885901604
n×5 1107377005

Division

n÷y
n÷2 110737700.5
n÷3 73825133.666667
n÷3 55368850.25
n÷5 44295080.2

Exponentiation

ny
n2 49051353248110801
n3 1.0863668130218E+25
n4 2.406035255471E+33
n5 5.3287762302557E+41

Nth Root

y√n
2√n 14882.049623624
3√n 605.02757063072
4√n 121.99200639232
5√n 46.672933628764

Divisors of 221475401

1, 7, 67, 181, 469, 1267, 2609, 12127, 18263, 84889, 174803, 472229, 1223621, 3305603, 31639343, 221475401

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221475400
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221475401 can be divided by 16 positive divisors. The sum of these divisors (counting 221475401) is 1, the average is 0.0625.

Base conversion 221475401

Base System Value
2 Binary 1101001100110111001001001001
3 Ternary 120102202010010122
4 Quaternary 31030313021021
5 Quinary 423144203101
6 Senary 33550553025
8 Octal 1514671111
10 Decimal 221475401
12 Duodecimal 62208775
16 Hexadecimal d337249
20 Vigesimal 39448a1
36 Base36 3nuzih

Cryptographic Hash Functions

md5 18becd2773516d554b285b2a15445449
sha1 531fc321a536d8ec1ff4b7e1b24c1bc001eeef38
sha256 f6c71506c807b1a1d7b815b9a48a55630794b2c232a21ff572e788729717664e
sha512 4be6f60a2c59b79d43e7ce88873ed249f7b831e69356d3acf8b53e85a1210eb86341c00cb93939f3452e39c0d7760b9ad37f8fee68206e4687e88024a3547eda
ripemd-160 fdc91103feb50449fe68337f49b0635cb896da8b

221475401 as geometric shapes

Circle

Radius = n
Diameter 442950802
Circumference 1391570985.4649
Area 1.540993710129E+17

Sphere

Radius = n
Volume 4.5505626651907E+25
Surface area 6.1639748405161E+17
Circumference 1391570985.4649

Square

Length = n
Perimeter 885901604
Area 49051353248110801
Diagonal 313213515.82622

Cube

Length = n
Surface area 294308119488664806
Volume 1.0863668130218E+25
Space diagonal 383606647.15869

Equilateral Triangle

Length = n
Perimeter 664426203
Area 2.1239859001434E+16
Altitude 191803323.57935

Triangular Pyramid

Length = n
Surface area 2.1239859001434E+16
Volume 1.2802955672396E+24
Height 104404505.27541