221234512 (number)

221234512 is an even 9-digits composite number following 221234511 and preceding 221234513. In scientific notation, it is written as 2.21234512 × 10^8. The sum of its digits is 22. It has a total of 5 prime factors and 10 positive divisors. There are 110617248 positive integers (up to 221234512) that are relatively prime to 221234512.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million two hundred thirty-four thousand five hundred twelve

Notation

Scientific notation 2.21234512 × 10^8
Engineering notation 2.21234512 × 10^6

Prime Factorization of 221234512

Prime Factorization 2 × 2 × 2 × 2 × 13827157

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 27654314
Product of the distinct prime numbers

The prime factorization of 221234512 is 2 × 2 × 2 × 2 × 13827157. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 4, 88, 48, 316, 25, 2552, 8656, 1490, 78656, 315326, 755188, 4675942, 1003219, 2187795, 22280847, 445589069, 923456704, 7341807542, 8009430106

Basic calculations (n = 221234512)

Multiplication

n×y
n×2 442469024
n×3 663703536
n×4 884938048
n×5 1106172560

Division

n÷y
n÷2 110617256
n÷3 73744837.333333
n÷3 55308628
n÷5 44246902.4

Exponentiation

ny
n2 48944709299878144
n3 1.082825887694E+25
n4 2.3955845684496E+33
n5 5.2998598295567E+41

Nth Root

y√n
2√n 14873.954148107
3√n 604.80813714405
4√n 121.9588215264
5√n 46.662776391566

Divisors of 221234512

1, 2, 4, 8, 16, 13827157, 27654314, 55308628, 110617256, 221234512

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221234511
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221234512 can be divided by 10 positive divisors. The sum of these divisors (counting 221234512) is 1, the average is 0.1.

Base conversion 221234512

Base System Value
2 Binary 1101001011111100010101010000
3 Ternary 120102021212200211
4 Quaternary 31023330111100
5 Quinary 423114001022
6 Senary 33541453504
8 Octal 1513742520
10 Decimal 221234512
12 Duodecimal 62111294
16 Hexadecimal d2fc550
20 Vigesimal 392e65c
36 Base36 3nptn4

Cryptographic Hash Functions

md5 893cbac9a9fb8148d7b3905b0291b869
sha1 ade11eb131246ca0eb6d7b46f4b4179113c8042c
sha256 9fc98161382b962bf85532b9863f158c6cf887fd08418e5f18e1fd04767087ce
sha512 9be1c36b69206f46360cded7c90839665abcb2bc76f54354e478096871fc1399da1b27eda701112c243858487e4a3209485f6465d54c8395c20c6495b66fcfc6
ripemd-160 25173c64211b7b75c003e43b10c69c39a5f90c22

221234512 as geometric shapes

Circle

Radius = n
Diameter 442469024
Circumference 1390057435.2394
Area 1.5376433916859E+17

Sphere

Radius = n
Volume 4.5357304718619E+25
Surface area 6.1505735667434E+17
Circumference 1390057435.2394

Square

Length = n
Perimeter 884938048
Area 48944709299878144
Diagonal 312872847.33539

Cube

Length = n
Surface area 293668255799268864
Volume 1.082825887694E+25
Space diagonal 383189415.17171

Equilateral Triangle

Length = n
Perimeter 663703536
Area 2.1193680817269E+16
Altitude 191594707.58585

Triangular Pyramid

Length = n
Surface area 2.1193680817269E+16
Volume 1.2761225467213E+24
Height 104290949.1118