221514138 (number)

221514138 is an even 9-digits composite number following 221514137 and preceding 221514139. In scientific notation, it is written as 2.21514138 × 10^8. The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors. There are 73838040 positive integers (up to 221514138) that are relatively prime to 221514138.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million five hundred fourteen thousand one hundred thirty-eight

Notation

Scientific notation 2.21514138 × 10^8
Engineering notation 2.21514138 × 10^6

Prime Factorization of 221514138

Prime Factorization 2 × 3 × 3 × 12306341

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 73838046
Product of the distinct prime numbers

The prime factorization of 221514138 is 2 × 3 × 3 × 12306341. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 9, 46, 94, 987, 621, 9734, 927, 8955, 93463, 71430, 224377, 8019668, 7624253, 17387658, 15424340, 962396407, 25769030, 5014333523, 944233369

Basic calculations (n = 221514138)

Multiplication

n×y
n×2 443028276
n×3 664542414
n×4 886056552
n×5 1107570690

Division

n÷y
n÷2 110757069
n÷3 73838046
n÷3 55378534.5
n÷5 44302827.6

Exponentiation

ny
n2 49068513333883044
n3 1.0869369434097E+25
n4 2.4077190007975E+33
n5 5.3334379900787E+41

Nth Root

y√n
2√n 14883.351033957
3√n 605.06284254899
4√n 121.99734027411
5√n 46.67456617391

Divisors of 221514138

1, 2, 3, 6, 9, 18, 12306341, 24612682, 36919023, 73838046, 110757069, 221514138

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 -221514137
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 221514138 can be divided by 12 positive divisors. The sum of these divisors (counting 221514138) is 1, the average is 0.083333333333333.

Base conversion 221514138

Base System Value
2 Binary 1101001101000000100110011010
3 Ternary 120102211002021100
4 Quaternary 31031000212122
5 Quinary 423201423023
6 Senary 33551452230
8 Octal 1515004632
10 Decimal 221514138
12 Duodecimal 62227076
16 Hexadecimal d34099a
20 Vigesimal 394956i
36 Base36 3nvtei

Cryptographic Hash Functions

md5 78357c67e4dc9c81d774dc8051c5bfed
sha1 19345c71f12d36a2529cf0d4d20ae355e74b867b
sha256 91be41b3a169dbce3121eb88ad1155103c1eb373462af8806357970a5259c186
sha512 350147b5c58411fc7de552ebc4518d4111cd3609439f86011b5c17e745bf7c1e53faa14fe51bc8a2f7ea01878e7e67a30815432c5e71392fc41339c616eafce0
ripemd-160 b6c66d63a7e8e9fbd8c8ad823b890ccf20de24f0

221514138 as geometric shapes

Circle

Radius = n
Diameter 443028276
Circumference 1391814377.2142
Area 1.541532810123E+17

Sphere

Radius = n
Volume 4.5529508217748E+25
Surface area 6.166131240492E+17
Circumference 1391814377.2142

Square

Length = n
Perimeter 886056552
Area 49068513333883044
Diagonal 313268298.21699

Cube

Length = n
Surface area 294411080003298264
Volume 1.0869369434097E+25
Space diagonal 383673741.61082

Equilateral Triangle

Length = n
Perimeter 664542414
Area 2.1247289536539E+16
Altitude 191836870.80541

Triangular Pyramid

Length = n
Surface area 2.1247289536539E+16
Volume 1.2809674723452E+24
Height 104422766.07233