221474465 (number)

221474465 is an odd 9-digits composite number following 221474464 and preceding 221474466. In scientific notation, it is written as 2.21474465 × 10^8. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 177179568 positive integers (up to 221474465) that are relatively prime to 221474465.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.21474465 × 10^8
Engineering notation 2.21474465 × 10^6

Prime Factorization of 221474465

Prime Factorization 5 × 44294893

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 221474465
Product of the distinct prime numbers

The prime factorization of 221474465 is 5 × 44294893. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 1, 57, 94, 674, 682, 6431, 3120, 300, 9142, 585485, 46520, 5310759, 7230759, 28295881, 39298448, 574686033, 572713416, 8146921710, 6754959952

Basic calculations (n = 221474465)

Multiplication

n×y
n×2 442948930
n×3 664423395
n×4 885897860
n×5 1107372325

Division

n÷y
n÷2 110737232.5
n÷3 73824821.666667
n÷3 55368616.25
n÷5 44294893

Exponentiation

ny
n2 49050938647036225
n3 1.08635303946E+25
n4 2.4059945821553E+33
n5 5.3286636287575E+41

Nth Root

y√n
2√n 14882.018176309
3√n 605.02671830641
4√n 121.99187750137
5√n 46.672894178839

Divisors of 221474465

1, 5, 44294893, 221474465

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221474464
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221474465 can be divided by 4 positive divisors. The sum of these divisors (counting 221474465) is 1, the average is 0.25.

Base conversion 221474465

Base System Value
2 Binary 1101001100110110111010100001
3 Ternary 120102202001211222
4 Quaternary 31030312322201
5 Quinary 423144140330
6 Senary 33550544425
8 Octal 1514667241
10 Decimal 221474465
12 Duodecimal 62208115
16 Hexadecimal d336ea1
20 Vigesimal 3944635
36 Base36 3nuysh

Cryptographic Hash Functions

md5 4a023785a9963d5024573e540efd4385
sha1 265b2021a70c1c5a399d62c03c2a653767503f61
sha256 146e458108a875825365907592186630898d5ba85dca64f6aecc548f86d81732
sha512 8c09fdbd0be9fe87b2ba9a8cc640c0685d307bc667a51d4c209538787b29848684529ccff9a027dae1d52bfe23c548c4578fc2a192916c87d9eb01a2bafb89a7
ripemd-160 f1f2d3e9e2d60bc6386e8b5e8f01e426b8b83763

221474465 as geometric shapes

Circle

Radius = n
Diameter 442948930
Circumference 1391565104.4035
Area 1.5409806850521E+17

Sphere

Radius = n
Volume 4.55050497063E+25
Surface area 6.1639227402085E+17
Circumference 1391565104.4035

Square

Length = n
Perimeter 885897860
Area 49050938647036225
Diagonal 313212192.12233

Cube

Length = n
Surface area 294305631882217350
Volume 1.08635303946E+25
Space diagonal 383605025.95914

Equilateral Triangle

Length = n
Perimeter 664423395
Area 2.1239679473903E+16
Altitude 191802512.97957

Triangular Pyramid

Length = n
Surface area 2.1239679473903E+16
Volume 1.2802793349413E+24
Height 104404064.04078