221170018 (number)

221170018 is an even 9-digits composite number following 221170017 and preceding 221170019. In scientific notation, it is written as 2.21170018 × 10^8. The sum of its digits is 22. It has a total of 3 prime factors and 8 positive divisors. There are 108772080 positive integers (up to 221170018) that are relatively prime to 221170018.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million one hundred seventy thousand eighteen

Notation

Scientific notation 2.21170018 × 10^8
Engineering notation 2.21170018 × 10^6

Prime Factorization of 221170018

Prime Factorization 2 × 61 × 1812869

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 221170018
Product of the distinct prime numbers

The prime factorization of 221170018 is 2 × 61 × 1812869. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 4, 66, 42, 784, 423, 9477, 3658, 9241, 47901, 976276, 841483, 6119338, 4237963, 20685173, 13925340, 772745122, 275183495, 672004050, 4439956630

Basic calculations (n = 221170018)

Multiplication

n×y
n×2 442340036
n×3 663510054
n×4 884680072
n×5 1105850090

Division

n÷y
n÷2 110585009
n÷3 73723339.333333
n÷3 55292504.5
n÷5 44234003.6

Exponentiation

ny
n2 48916176862120324
n3 1.0818791717086E+25
n4 2.3927923588062E+33
n5 5.2921392906744E+41

Nth Root

y√n
2√n 14871.785972102
3√n 604.74936046912
4√n 121.94993223492
5√n 46.660055459772

Divisors of 221170018

1, 2, 61, 122, 1812869, 3625738, 110585009, 221170018

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 -221170017
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 221170018 can be divided by 8 positive divisors. The sum of these divisors (counting 221170018) is 1, the average is 0.125.

Base conversion 221170018

Base System Value
2 Binary 1101001011101100100101100010
3 Ternary 120102011121020011
4 Quaternary 31023230211202
5 Quinary 423104420033
6 Senary 33540235134
8 Octal 1513544542
10 Decimal 221170018
12 Duodecimal 6209baaa
16 Hexadecimal d2ec962
20 Vigesimal 392650i
36 Base36 3nofvm

Cryptographic Hash Functions

md5 7c4a43a04901e95bab09e3f0a1114984
sha1 184322fa97139892c552fc97b97af4bba021c972
sha256 dbcf6336c77a72a4e2667ba8e116a4e5b1cb674bf72a3b85ee4491ea50a2f60f
sha512 1354ff784095069f887d10d752e0629d67466fd592dd0b41360c6ee790f3ea38b91d30be8f59c0540c7bb5cb0b1358065000b596a551e4916761ce719d1bc2a4
ripemd-160 f54d5c400cb00fa47d542febc866f2a117305e64

221170018 as geometric shapes

Circle

Radius = n
Diameter 442340036
Circumference 1389652207.4862
Area 1.5367470187174E+17

Sphere

Radius = n
Volume 4.5317648772155E+25
Surface area 6.1469880748694E+17
Circumference 1389652207.4862

Square

Length = n
Perimeter 884680072
Area 48916176862120324
Diagonal 312781639.0459

Cube

Length = n
Surface area 293497061172721944
Volume 1.0818791717086E+25
Space diagonal 383077708.28692

Equilateral Triangle

Length = n
Perimeter 663510054
Area 2.1181325909304E+16
Altitude 191538854.14346

Triangular Pyramid

Length = n
Surface area 2.1181325909304E+16
Volume 1.2750068312328E+24
Height 104260546.34863