221246152 (number)

221246152 is an even 9-digits composite number following 221246151 and preceding 221246153. In scientific notation, it is written as 2.21246152 × 10^8. The sum of its digits is 25. It has a total of 4 prime factors and 8 positive divisors. There are 110623072 positive integers (up to 221246152) that are relatively prime to 221246152.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million two hundred forty-six thousand one hundred fifty-two

Notation

Scientific notation 2.21246152 × 10^8
Engineering notation 2.21246152 × 10^6

Prime Factorization of 221246152

Prime Factorization 2 × 2 × 2 × 27655769

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 55311538
Product of the distinct prime numbers

The prime factorization of 221246152 is 2 × 2 × 2 × 27655769. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 1, 62, 8, 352, 250, 5111, 8507, 72645, 64161, 165595, 397483, 5664949, 3631342, 62182351, 34167399, 320601620, 485152349, 7808416446, 828709079

Basic calculations (n = 221246152)

Multiplication

n×y
n×2 442492304
n×3 663738456
n×4 884984608
n×5 1106230760

Division

n÷y
n÷2 110623076
n÷3 73748717.333333
n÷3 55311538
n÷5 44249230.4

Exponentiation

ny
n2 48949859774807104
n3 1.0829968116116E+25
n4 2.3960887719733E+33
n5 5.3012542064949E+41

Nth Root

y√n
2√n 14874.345430976
3√n 604.81874405342
4√n 121.96042567561
5√n 46.66326740292

Divisors of 221246152

1, 2, 4, 8, 27655769, 55311538, 110623076, 221246152

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 -221246151
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 221246152 can be divided by 8 positive divisors. The sum of these divisors (counting 221246152) is 1, the average is 0.125.

Base conversion 221246152

Base System Value
2 Binary 1101001011111111001011001000
3 Ternary 120102022110122221
4 Quaternary 31023333023020
5 Quinary 423114334102
6 Senary 33542023424
8 Octal 1513771310
10 Decimal 221246152
12 Duodecimal 62117b74
16 Hexadecimal d2ff2c8
20 Vigesimal 392ff7c
36 Base36 3nq2mg

Cryptographic Hash Functions

md5 61042c51f401219d12ec715d1d614da3
sha1 28ba22148174d0b6568312c67971cc7a1c085cfc
sha256 9385f88daddfcd38c6f9a7bad9d6e4aa020275435b8174efe3b4994f171c4d5e
sha512 ee8461615067d8360953de02a7650c9c24e2c395d0886f5cae08e396a9e42b7695bb2aa6c669db9f83351f28dcd0b34e361724fa213ed085a119037d5c08da19
ripemd-160 3e0a493df6fe7cfc96baabbe5f702ee410044249

221246152 as geometric shapes

Circle

Radius = n
Diameter 442492304
Circumference 1390130571.5164
Area 1.5378051986278E+17

Sphere

Radius = n
Volume 4.5364464362934E+25
Surface area 6.1512207945114E+17
Circumference 1390130571.5164

Square

Length = n
Perimeter 884984608
Area 48949859774807104
Diagonal 312889308.78126

Cube

Length = n
Surface area 293699158648842624
Volume 1.0829968116116E+25
Space diagonal 383209576.24311

Equilateral Triangle

Length = n
Perimeter 663738456
Area 2.1195911038334E+16
Altitude 191604788.12155

Triangular Pyramid

Length = n
Surface area 2.1195911038334E+16
Volume 1.2763239824899E+24
Height 104296436.26042