221736402 (number)

221736402 is an even 9-digits composite number following 221736401 and preceding 221736403. In scientific notation, it is written as 2.21736402 × 10^8. The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors. There are 73912128 positive integers (up to 221736402) that are relatively prime to 221736402.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million seven hundred thirty-six thousand four hundred two

Notation

Scientific notation 2.21736402 × 10^8
Engineering notation 2.21736402 × 10^6

Prime Factorization of 221736402

Prime Factorization 2 × 3 × 3 × 12318689

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 73912134
Product of the distinct prime numbers

The prime factorization of 221736402 is 2 × 3 × 3 × 12318689. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 2, 95, 58, 984, 252, 5470, 8083, 53964, 13782, 916063, 161872, 9419738, 1777435, 40651952, 51262390, 535183365, 813192854, 8070031501, 7073814258

Basic calculations (n = 221736402)

Multiplication

n×y
n×2 443472804
n×3 665209206
n×4 886945608
n×5 1108682010

Division

n÷y
n÷2 110868201
n÷3 73912134
n÷3 55434100.5
n÷5 44347280.4

Exponentiation

ny
n2 49167031971905604
n3 1.0902120766469E+25
n4 2.4173970329264E+33
n5 5.3602492028657E+41

Nth Root

y√n
2√n 14890.81602868
3√n 605.26514526167
4√n 122.02793134639
5√n 46.683928930344

Divisors of 221736402

1, 2, 3, 6, 9, 18, 12318689, 24637378, 36956067, 73912134, 110868201, 221736402

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221736401
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221736402 can be divided by 12 positive divisors. The sum of these divisors (counting 221736402) is 1, the average is 0.083333333333333.

Base conversion 221736402

Base System Value
2 Binary 1101001101110110110111010010
3 Ternary 120110020101011100
4 Quaternary 31031312313102
5 Quinary 423231031102
6 Senary 34000325230
8 Octal 1515666722
10 Decimal 221736402
12 Duodecimal 62313816
16 Hexadecimal d376dd2
20 Vigesimal 395h102
36 Base36 3o0kwi

Cryptographic Hash Functions

md5 6c5b19783ba743c08ca4b204fda7b69d
sha1 c0b5ab2a082bdffaa16dc3826a06fe1970cd2a28
sha256 c3c9d46d9877b65f6fcbf56ba99cfef91092c9d310b2d42bccd41546db95bc2c
sha512 61af8b1fdd33f8cae8fa1941c52b0147cee3737520c4f550b7ffb639b92bca6b81fea8738f8fcf7b1f464602fe5291dd83ea17628ad4a2515a4226cfdfec107d
ripemd-160 e3ae0e17f56f68d2486b191b00af7fba10c81e66

221736402 as geometric shapes

Circle

Radius = n
Diameter 443472804
Circumference 1393210903.1133
Area 1.5446278644175E+17

Sphere

Radius = n
Volume 4.5666696677985E+25
Surface area 6.1785114576701E+17
Circumference 1393210903.1133

Square

Length = n
Perimeter 886945608
Area 49167031971905604
Diagonal 313582626.98021

Cube

Length = n
Surface area 295002191831433624
Volume 1.0902120766469E+25
Space diagonal 384058714.15152

Equilateral Triangle

Length = n
Perimeter 665209206
Area 2.1289949358176E+16
Altitude 192029357.07576

Triangular Pyramid

Length = n
Surface area 2.1289949358176E+16
Volume 1.2848272538809E+24
Height 104527542.32674