221342079 (number)

221342079 is an odd 9-digits composite number following 221342078 and preceding 221342080. In scientific notation, it is written as 2.21342079 × 10^8. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 126481176 positive integers (up to 221342079) that are relatively prime to 221342079.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million three hundred forty-two thousand seventy-nine

Notation

Scientific notation 2.21342079 × 10^8
Engineering notation 2.21342079 × 10^6

Prime Factorization of 221342079

Prime Factorization 3 × 7 × 10540099

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 221342079
Product of the distinct prime numbers

The prime factorization of 221342079 is 3 × 7 × 10540099. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 9, 84, 100, 819, 122, 2610, 3212, 20948, 42120, 728025, 525842, 5840136, 4959428, 12025852, 60647297, 872697332, 56392796, 6322386594, 6086036867

Basic calculations (n = 221342079)

Multiplication

n×y
n×2 442684158
n×3 664026237
n×4 885368316
n×5 1106710395

Division

n÷y
n÷2 110671039.5
n÷3 73780693
n÷3 55335519.75
n÷5 44268415.8

Exponentiation

ny
n2 48992315936042241
n3 1.0844061064308E+25
n4 2.400247020777E+33
n5 5.3127566569233E+41

Nth Root

y√n
2√n 14877.569660398
3√n 604.90614303418
4√n 121.97364330214
5√n 46.667313114986

Divisors of 221342079

1, 3, 7, 21, 10540099, 31620297, 73780693, 221342079

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221342078
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221342079 can be divided by 8 positive divisors. The sum of these divisors (counting 221342079) is 1, the average is 0.125.

Base conversion 221342079

Base System Value
2 Binary 1101001100010110100101111111
3 Ternary 120102111100020210
4 Quaternary 31030112211333
5 Quinary 423130421304
6 Senary 33544043503
8 Octal 1514264577
10 Decimal 221342079
12 Duodecimal 62163593
16 Hexadecimal d31697f
20 Vigesimal 3937f3j
36 Base36 3ns4n3

Cryptographic Hash Functions

md5 43e98882cd047539b38708a402fc3df5
sha1 20405607949a5301ae2f86cdf130f00197467fe1
sha256 47ba3405158a84953f7578b3c5195dd2aa689241114e8d4fd4cffc9317264560
sha512 a8e640031e05220153225b882aadca9145b7c7e003925ac907e756398d91f0b72659d269dc57877089a7f75ae996a865eb250da9dbda454d16736ed3a23bd230
ripemd-160 5864c69227ece02542e979983eb80688329a61dd

221342079 as geometric shapes

Circle

Radius = n
Diameter 442684158
Circumference 1390733298.6334
Area 1.5391389982702E+17

Sphere

Radius = n
Volume 4.5423496766281E+25
Surface area 6.1565559930808E+17
Circumference 1390733298.6334

Square

Length = n
Perimeter 885368316
Area 48992315936042241
Diagonal 313024970.04566

Cube

Length = n
Surface area 293953895616253446
Volume 1.0844061064308E+25
Space diagonal 383375726.68092

Equilateral Triangle

Length = n
Perimeter 664026237
Area 2.1214295095423E+16
Altitude 191687863.34046

Triangular Pyramid

Length = n
Surface area 2.1214295095423E+16
Volume 1.2779848523622E+24
Height 104341656.68189