221208595 (number)

221208595 is an odd 9-digits composite number following 221208594 and preceding 221208596. In scientific notation, it is written as 2.21208595 × 10^8. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 168842080 positive integers (up to 221208595) that are relatively prime to 221208595.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million two hundred eight thousand five hundred ninety-five

Notation

Scientific notation 2.21208595 × 10^8
Engineering notation 2.21208595 × 10^6

Prime Factorization of 221208595

Prime Factorization 5 × 23 × 431 × 4463

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 221208595
Product of the distinct prime numbers

The prime factorization of 221208595 is 5 × 23 × 431 × 4463. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 10, 28, 49, 612, 309, 9721, 9818, 23972, 34499, 607129, 305875, 4567701, 25589, 96898009, 88496727, 441945139, 414295380, 6062592131, 9838915160

Basic calculations (n = 221208595)

Multiplication

n×y
n×2 442417190
n×3 663625785
n×4 884834380
n×5 1106042975

Division

n÷y
n÷2 110604297.5
n÷3 73736198.333333
n÷3 55302148.75
n÷5 44241719

Exponentiation

ny
n2 48933242501874025
n3 1.0824453822634E+25
n4 2.3944622217472E+33
n5 5.2967562385328E+41

Nth Root

y√n
2√n 14873.082901672
3√n 604.7845190318
4√n 121.95524958636
5√n 46.661683057766

Divisors of 221208595

1, 5, 23, 115, 431, 2155, 4463, 9913, 22315, 49565, 102649, 513245, 1923553, 9617765, 44241719, 221208595

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 -221208594
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 221208595 can be divided by 16 positive divisors. The sum of these divisors (counting 221208595) is 1, the average is 0.0625.

Base conversion 221208595

Base System Value
2 Binary 1101001011110110000000010011
3 Ternary 120102020120010221
4 Quaternary 31023312000103
5 Quinary 423112133340
6 Senary 33541133511
8 Octal 1513660023
10 Decimal 221208595
12 Duodecimal 620ba297
16 Hexadecimal d2f6013
20 Vigesimal 392b19f
36 Base36 3np9n7

Cryptographic Hash Functions

md5 40cff2ec111271022f227a00c21aa664
sha1 09c79aedabb81407a35abd9ba6c8a72496677298
sha256 7759c4e47801b49ec4a7a4d1d13320766108734c873f6b0de63bff2ed7c597f6
sha512 7895b5036a331775930efed71d612a3044b54083011b8e519a469e52696866e481d1b3e4cc2a36812630881a907566405311121c88a758d08fd657efbe813f2f
ripemd-160 81199dd25653b9eec23913f02dfbb68d0f934423

221208595 as geometric shapes

Circle

Radius = n
Diameter 442417190
Circumference 1389894593.9258
Area 1.5372831516022E+17

Sphere

Radius = n
Volume 4.5341366144411E+25
Surface area 6.1491326064086E+17
Circumference 1389894593.9258

Square

Length = n
Perimeter 884834380
Area 48933242501874025
Diagonal 312836195.1625

Cube

Length = n
Surface area 293599455011244150
Volume 1.0824453822634E+25
Space diagonal 383144525.61093

Equilateral Triangle

Length = n
Perimeter 663625785
Area 2.1188715548084E+16
Altitude 191572262.80546

Triangular Pyramid

Length = n
Surface area 2.1188715548084E+16
Volume 1.2756741167708E+24
Height 104278731.72083