221749013 (number)

221749013 is an odd 9-digits prime number following 221749012 and preceding 221749014. In scientific notation, it is written as 2.21749013 × 10^8. The sum of its digits is 29. It has a total of 1 prime factors and 2 positive divisors. There are 221749012 positive integers (up to 221749013) that are relatively prime to 221749013.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million seven hundred forty-nine thousand thirteen

Notation

Scientific notation 2.21749013 × 10^8
Engineering notation 2.21749013 × 10^6

Prime Factorization of 221749013

Prime Factorization 221749013

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 221749013
Product of the distinct prime numbers

The prime factorization of 221749013 is 221749013. Since it has a total of 1 prime factors.

Most popular turbo-numbers

2, 5, 10, 86, 692, 940, 7523, 9152, 39181, 7773, 994369, 259081, 8504587, 2803119, 33197467, 54542208, 314174915, 998916193, 811071817, 471176861

Basic calculations (n = 221749013)

Multiplication

n×y
n×2 443498026
n×3 665247039
n×4 886996052
n×5 1108745065

Division

n÷y
n÷2 110874506.5
n÷3 73916337.666667
n÷3 55437253.25
n÷5 44349802.6

Exponentiation

ny
n2 49172624766474169
n3 1.0903981008585E+25
n4 2.4179470264245E+33
n5 5.3617736659591E+41

Nth Root

y√n
2√n 14891.239471582
3√n 605.2766196279
4√n 122.02966635856
5√n 46.684459937097

Divisors of 221749013

1, 221749013

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 221749014
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 110874507
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 14891.239505159
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999909808
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221749013 can be divided by 2 positive divisors. The sum of these divisors (counting 221749013) is 221749014, the average is 110874507.

Base conversion 221749013

Base System Value
2 Binary 1101001101111001111100010101
3 Ternary 120110021000110102
4 Quaternary 31031321330111
5 Quinary 423231432023
6 Senary 34000503445
8 Octal 1515717425
10 Decimal 221749013
12 Duodecimal 6231ab85
16 Hexadecimal d379f15
20 Vigesimal 395icad
36 Base36 3o0umt

Cryptographic Hash Functions

md5 05c881923353b025943e3b1b8e2b2e86
sha1 f9d9f2511ddb0588e6710b1fe7292517b1d1ac87
sha256 aea9a6e15919694c8fc7def44927edc1fc94bf68e85584f5bd9ba1a2a4b45002
sha512 4919fd98a9e74f7cc162682db1d9e340cdca774e587b64a0856343f7a79faacdc77c698412e1353e2625f1718deb8841a94150feaebc82cc6450e5937d27319e
ripemd-160 a4642fdd41c26761a7c44a4294d1b7043c9b24ef

221749013 as geometric shapes

Circle

Radius = n
Diameter 443498026
Circumference 1393290140.3632
Area 1.5448035672408E+17

Sphere

Radius = n
Volume 4.5674488841938E+25
Surface area 6.1792142689633E+17
Circumference 1393290140.3632

Square

Length = n
Perimeter 886996052
Area 49172624766474169
Diagonal 313600461.62745

Cube

Length = n
Surface area 295035748598845014
Volume 1.0903981008585E+25
Space diagonal 384080557.04425

Equilateral Triangle

Length = n
Perimeter 665247039
Area 2.1292371109263E+16
Altitude 192040278.52213

Triangular Pyramid

Length = n
Surface area 2.1292371109263E+16
Volume 1.2850464855166E+24
Height 104533487.20915