221456039 (number)

221456039 is an odd 9-digits composite number following 221456038 and preceding 221456040. In scientific notation, it is written as 2.21456039 × 10^8. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 177493680 positive integers (up to 221456039) that are relatively prime to 221456039.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million four hundred fifty-six thousand thirty-nine

Notation

Scientific notation 2.21456039 × 10^8
Engineering notation 2.21456039 × 10^6

Prime Factorization of 221456039

Prime Factorization 79 × 133 × 7 × 3011

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 221456039
Product of the distinct prime numbers

The prime factorization of 221456039 is 79 × 133 × 7 × 3011. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 2, 19, 12, 179, 259, 8175, 7275, 42867, 37961, 852956, 458002, 9950937, 517076, 11402718, 84551932, 618536534, 203696010, 5819063131, 5895826319

Basic calculations (n = 221456039)

Multiplication

n×y
n×2 442912078
n×3 664368117
n×4 885824156
n×5 1107280195

Division

n÷y
n÷2 110728019.5
n÷3 73818679.666667
n÷3 55364009.75
n÷5 44291207.8

Exponentiation

ny
n2 49042777209569521
n3 1.0860819182391E+25
n4 2.4051939964275E+33
n5 5.3264473547541E+41

Nth Root

y√n
2√n 14881.399094171
3√n 605.00993904852
4√n 121.98934008417
5√n 46.672117544504

Divisors of 221456039

1, 7, 79, 133, 553, 931, 3011, 10507, 21077, 73549, 237869, 400463, 1665083, 2803241, 31636577, 221456039

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 -221456038
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 221456039 can be divided by 16 positive divisors. The sum of these divisors (counting 221456039) is 1, the average is 0.0625.

Base conversion 221456039

Base System Value
2 Binary 1101001100110010011010100111
3 Ternary 120102201010120112
4 Quaternary 31030302122213
5 Quinary 423143043124
6 Senary 33550323235
8 Octal 1514623247
10 Decimal 221456039
12 Duodecimal 621b951b
16 Hexadecimal d3326a7
20 Vigesimal 394201j
36 Base36 3nukkn

Cryptographic Hash Functions

md5 f973db3d25c93cf0f0cb6ac6236d53b6
sha1 3c6b5242a551c836c4abdf9e685ba6643fe7f2d9
sha256 96c77d83a6856f07a9c714f80af72d0fa160b1c6914c9f2a5d73b16e37bb7f72
sha512 3b5d3a85609ae05b4eafba9677f3aa5d51c3a8c46f3b34dcbdd8a9630479d79a267b78439f571e9ea51db63d086271c93356a6eda0cb0a3418ba656ddc473198
ripemd-160 205bb18e4540efe1dc9599e438a15ae0f09c022d

221456039 as geometric shapes

Circle

Radius = n
Diameter 442912078
Circumference 1391449330.431
Area 1.5407242859322E+17

Sphere

Radius = n
Volume 4.5493693007154E+25
Surface area 6.162897143729E+17
Circumference 1391449330.431

Square

Length = n
Perimeter 885824156
Area 49042777209569521
Diagonal 313186133.82323

Cube

Length = n
Surface area 294256663257417126
Volume 1.0860819182391E+25
Space diagonal 383573111.19095

Equilateral Triangle

Length = n
Perimeter 664368117
Area 2.1236145467814E+16
Altitude 191786555.59548

Triangular Pyramid

Length = n
Surface area 2.1236145467814E+16
Volume 1.2799598155182E+24
Height 104395377.94108