221214169 (number)

221214169 is an odd 9-digits composite number following 221214168 and preceding 221214170. In scientific notation, it is written as 2.21214169 × 10^8. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 190149120 positive integers (up to 221214169) that are relatively prime to 221214169.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million two hundred fourteen thousand one hundred sixty-nine

Notation

Scientific notation 2.21214169 × 10^8
Engineering notation 2.21214169 × 10^6

Prime Factorization of 221214169

Prime Factorization 19 × 11 × 1009 × 1049

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 221214169
Product of the distinct prime numbers

The prime factorization of 221214169 is 19 × 11 × 1009 × 1049. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 4, 77, 44, 309, 42, 5464, 374, 77883, 57636, 810436, 890340, 7649888, 9389491, 36573609, 17244738, 516417890, 605792988, 8781907550, 6907228261

Basic calculations (n = 221214169)

Multiplication

n×y
n×2 442428338
n×3 663642507
n×4 884856676
n×5 1106070845

Division

n÷y
n÷2 110607084.5
n÷3 73738056.333333
n÷3 55303542.25
n÷5 44242833.8

Exponentiation

ny
n2 48935708566360561
n3 1.0825272104934E+25
n4 2.3947035728918E+33
n5 5.2974236087858E+41

Nth Root

y√n
2√n 14873.270285986
3√n 604.78959876298
4√n 121.95601783424
5√n 46.661918211015

Divisors of 221214169

1, 11, 19, 209, 1009, 1049, 11099, 11539, 19171, 19931, 210881, 219241, 1058441, 11642851, 20110379, 221214169

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 -221214168
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 221214169 can be divided by 16 positive divisors. The sum of these divisors (counting 221214169) is 1, the average is 0.0625.

Base conversion 221214169

Base System Value
2 Binary 1101001011110111010111011001
3 Ternary 120102020211210101
4 Quaternary 31023313113121
5 Quinary 423112323134
6 Senary 33541215401
8 Octal 1513672731
10 Decimal 221214169
12 Duodecimal 62101561
16 Hexadecimal d2f75d9
20 Vigesimal 392bf89
36 Base36 3npdy1

Cryptographic Hash Functions

md5 54eb274d7b30b8ee9fe2b8be51fe3e62
sha1 290e9a18712126d8d8a0a0a4d080b06e197a9912
sha256 9611d6d48f2ff4475ec5c2d7c66a7cd83986fd28a2c4db3fdcbff0f523abf5f6
sha512 ffbc6ce840a39fe9153df1b48567e097890dc999d8f6419a579295b5254668c64d9a17b74f48a7fa91c8e30ee236e7ba3be119160d2401674b4145488a875ea5
ripemd-160 d10a2ba30b6ac9bf59b308379b53094a1b126357

221214169 as geometric shapes

Circle

Radius = n
Diameter 442428338
Circumference 1389929616.4007
Area 1.5373606253029E+17

Sphere

Radius = n
Volume 4.5344793757293E+25
Surface area 6.1494425012116E+17
Circumference 1389929616.4007

Square

Length = n
Perimeter 884856676
Area 48935708566360561
Diagonal 312844077.98889

Cube

Length = n
Surface area 293614251398163366
Volume 1.0825272104934E+25
Space diagonal 383154180.06213

Equilateral Triangle

Length = n
Perimeter 663642507
Area 2.118978338533E+16
Altitude 191577090.03106

Triangular Pyramid

Length = n
Surface area 2.118978338533E+16
Volume 1.2757705522647E+24
Height 104281359.32963