221330403 (number)

221330403 is an odd 9-digits composite number following 221330402 and preceding 221330404. In scientific notation, it is written as 2.21330403 × 10^8. The sum of its digits is 18. It has a total of 4 prime factors and 16 positive divisors. There are 120970080 positive integers (up to 221330403) that are relatively prime to 221330403.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million three hundred thirty thousand four hundred three

Notation

Scientific notation 2.21330403 × 10^8
Engineering notation 2.21330403 × 10^6

Prime Factorization of 221330403

Prime Factorization 9 × 7 × 161 × 21821

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 221330403
Product of the distinct prime numbers

The prime factorization of 221330403 is 9 × 7 × 161 × 21821. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 1, 70, 2, 754, 496, 1777, 6017, 19738, 9227, 196552, 570620, 1588398, 6376525, 78497356, 17719435, 618487168, 853047615, 1579877443, 9167756675

Basic calculations (n = 221330403)

Multiplication

n×y
n×2 442660806
n×3 663991209
n×4 885321612
n×5 1106652015

Division

n÷y
n÷2 110665201.5
n÷3 73776801
n÷3 55332600.75
n÷5 44266080.6

Exponentiation

ny
n2 48987147292142409
n3 1.084234505199E+25
n4 2.3997405998221E+33
n5 5.3113555405408E+41

Nth Root

y√n
2√n 14877.177252423
3√n 604.89550639375
4√n 121.97203471461
5√n 46.666820755785

Divisors of 221330403

1, 7, 9, 63, 161, 1127, 1449, 10143, 21821, 152747, 196389, 1374723, 3513181, 24592267, 31618629, 221330403

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 -221330402
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 221330403 can be divided by 16 positive divisors. The sum of these divisors (counting 221330403) is 1, the average is 0.0625.

Base conversion 221330403

Base System Value
2 Binary 1101001100010011101111100011
3 Ternary 120102110202020100
4 Quaternary 31030103233203
5 Quinary 423130033103
6 Senary 33543513443
8 Octal 1514235743
10 Decimal 221330403
12 Duodecimal 62158883
16 Hexadecimal d313be3
20 Vigesimal 3936603
36 Base36 3nrvmr

Cryptographic Hash Functions

md5 1db4b62f4101c84b72f5288dadcd5829
sha1 d30485e926d48d3d9c65d9863727be94ac6f19c1
sha256 972b8de2ac3025a4dc774c2cef9f8fd2d720da12270cd5fe3f7024ee22068ebf
sha512 df2f8adab1c1f3a747b6d2a9fc04eae6ffb9018c1dfcbcd91c332b5aa647623a6c21015c5260ee7bf821dede32dcb148180ca89e7e4b330c630b0dc8e3b89a65
ripemd-160 42cc6b28f19c8482933275f820fe67aba78d4871

221330403 as geometric shapes

Circle

Radius = n
Diameter 442660806
Circumference 1390659936.1617
Area 1.5389766205332E+17

Sphere

Radius = n
Volume 4.5416308750691E+25
Surface area 6.1559064821326E+17
Circumference 1390659936.1617

Square

Length = n
Perimeter 885321612
Area 48987147292142409
Diagonal 313008457.6881

Cube

Length = n
Surface area 293922883752854454
Volume 1.084234505199E+25
Space diagonal 383355503.2557

Equilateral Triangle

Length = n
Perimeter 663991209
Area 2.1212057006963E+16
Altitude 191677751.62785

Triangular Pyramid

Length = n
Surface area 2.1212057006963E+16
Volume 1.2777826183711E+24
Height 104336152.5627