221337138 (number)

221337138 is an even 9-digits composite number following 221337137 and preceding 221337139. In scientific notation, it is written as 2.21337138 × 10^8. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 66805760 positive integers (up to 221337138) that are relatively prime to 221337138.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million three hundred thirty-seven thousand one hundred thirty-eight

Notation

Scientific notation 2.21337138 × 10^8
Engineering notation 2.21337138 × 10^6

Prime Factorization of 221337138

Prime Factorization 2 × 3 × 11 × 257 × 13049

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 221337138
Product of the distinct prime numbers

The prime factorization of 221337138 is 2 × 3 × 11 × 257 × 13049. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 5, 19, 98, 600, 817, 2610, 250, 14894, 28586, 576909, 395530, 4649799, 1569459, 10958079, 81088131, 362902681, 741194565, 2434763180, 2268827673

Basic calculations (n = 221337138)

Multiplication

n×y
n×2 442674276
n×3 664011414
n×4 885348552
n×5 1106685690

Division

n÷y
n÷2 110668569
n÷3 73779046
n÷3 55334284.5
n÷5 44267427.6

Exponentiation

ny
n2 48990128658031044
n3 1.084333486742E+25
n4 2.4000327059304E+33
n5 5.3121637023704E+41

Nth Root

y√n
2√n 14877.403604124
3√n 604.90164191159
4√n 121.97296259468
5√n 46.66710476305

Divisors of 221337138

1, 2, 3, 6, 11, 22, 33, 66, 257, 514, 771, 1542, 2827, 5654, 8481, 13049, 16962, 26098, 39147, 78294, 143539, 287078, 430617, 861234, 3353593, 6707186, 10060779, 20121558, 36889523, 73779046, 110668569, 221337138

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221337137
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221337138 can be divided by 32 positive divisors. The sum of these divisors (counting 221337138) is 1, the average is 0.03125.

Base conversion 221337138

Base System Value
2 Binary 1101001100010101011000110010
3 Ternary 120102111002110210
4 Quaternary 31030111120302
5 Quinary 423130242023
6 Senary 33544004550
8 Octal 1514253062
10 Decimal 221337138
12 Duodecimal 62160756
16 Hexadecimal d315632
20 Vigesimal 39372gi
36 Base36 3ns0tu

Cryptographic Hash Functions

md5 caacd8fa3147d2dfefd55100c9e7e925
sha1 d71e4b4cf5c4a77c5001fda98175c5a7dc2e0f5b
sha256 48cbcfe94f1d7003b6ed568b44fb9e7c352822272cea9e46df439483040bf7e1
sha512 26d987b53fafb53f6e0bbc4844b3bb9cffa05505dcdaadd3c1cef1a77ddac51e9846faf84b6d2640821e602b61a991b0ae66b4a11b66ef495b8df83dff4bc302
ripemd-160 bb5e42e57222826478ca6ad67ad842a169ea6876

221337138 as geometric shapes

Circle

Radius = n
Diameter 442674276
Circumference 1390702253.4148
Area 1.5390702829049E+17

Sphere

Radius = n
Volume 4.5420454879869E+25
Surface area 6.1562811316196E+17
Circumference 1390702253.4148

Square

Length = n
Perimeter 885348552
Area 48990128658031044
Diagonal 313017982.41645

Cube

Length = n
Surface area 293940771948186264
Volume 1.084333486742E+25
Space diagonal 383367168.61788

Equilateral Triangle

Length = n
Perimeter 664011414
Area 2.1213347976261E+16
Altitude 191683584.30894

Triangular Pyramid

Length = n
Surface area 2.1213347976261E+16
Volume 1.2778992692382E+24
Height 104339327.47215