221474464 (number)

221474464 is an even 9-digits composite number following 221474463 and preceding 221474465. In scientific notation, it is written as 2.21474464 × 10^8. The sum of its digits is 34. It has a total of 6 prime factors and 12 positive divisors. There are 110737216 positive integers (up to 221474464) that are relatively prime to 221474464.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.21474464 × 10^8
Engineering notation 2.21474464 × 10^6

Prime Factorization of 221474464

Prime Factorization 2 × 2 × 2 × 2 × 2 × 6921077

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 13842154
Product of the distinct prime numbers

The prime factorization of 221474464 is 2 × 2 × 2 × 2 × 2 × 6921077. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 2, 82, 47, 150, 238, 6482, 4513, 68578, 95175, 20165, 489805, 5308472, 1594407, 86827939, 12444172, 290535346, 258447599, 8618146073, 7390610446

Basic calculations (n = 221474464)

Multiplication

n×y
n×2 442948928
n×3 664423392
n×4 885897856
n×5 1107372320

Division

n÷y
n÷2 110737232
n÷3 73824821.333333
n÷3 55368616
n÷5 44294892.8

Exponentiation

ny
n2 49050938204087296
n3 1.0863530247447E+25
n4 2.4059945387012E+33
n5 5.3286635084577E+41

Nth Root

y√n
2√n 14882.018142712
3√n 605.02671739581
4√n 121.99187736367
5√n 46.672894136692

Divisors of 221474464

1, 2, 4, 8, 16, 32, 6921077, 13842154, 27684308, 55368616, 110737232, 221474464

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221474463
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221474464 can be divided by 12 positive divisors. The sum of these divisors (counting 221474464) is 1, the average is 0.083333333333333.

Base conversion 221474464

Base System Value
2 Binary 1101001100110110111010100000
3 Ternary 120102202001211221
4 Quaternary 31030312322200
5 Quinary 423144140324
6 Senary 33550544424
8 Octal 1514667240
10 Decimal 221474464
12 Duodecimal 62208114
16 Hexadecimal d336ea0
20 Vigesimal 3944634
36 Base36 3nuysg

Cryptographic Hash Functions

md5 a04bb274d9e214b06132c4cc60ee7c51
sha1 209e51e724ad79d596a923d0f96bbc9726515d28
sha256 bf9278b87a079587f9a4143aaa979986022013c6a10ff6708e5c9a822d623e1c
sha512 0634b953dbc2cfbd1ab6a9a2452634a708eefb49bdcf01d2adcee4c0465fbcfbaae1ad332f7c8843f547c09836cea1618188280f34fc701c597058410e77842b
ripemd-160 edc793c0d91c2243034c21a088b67ba42936427d

221474464 as geometric shapes

Circle

Radius = n
Diameter 442948928
Circumference 1391565098.1203
Area 1.5409806711365E+17

Sphere

Radius = n
Volume 4.5505049089908E+25
Surface area 6.1639226845459E+17
Circumference 1391565098.1203

Square

Length = n
Perimeter 885897856
Area 49050938204087296
Diagonal 313212190.70811

Cube

Length = n
Surface area 294305629224523776
Volume 1.0863530247447E+25
Space diagonal 383605024.22708

Equilateral Triangle

Length = n
Perimeter 664423392
Area 2.12396792821E+16
Altitude 191802512.11354

Triangular Pyramid

Length = n
Surface area 2.12396792821E+16
Volume 1.2802793175992E+24
Height 104404063.56937