221471723 (number)

221471723 is an odd 9-digits composite number following 221471722 and preceding 221471724. In scientific notation, it is written as 2.21471723 × 10^8. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 201337920 positive integers (up to 221471723) that are relatively prime to 221471723.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million four hundred seventy-one thousand seven hundred twenty-three

Notation

Scientific notation 2.21471723 × 10^8
Engineering notation 2.21471723 × 10^6

Prime Factorization of 221471723

Prime Factorization 11 × 20133793

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 221471723
Product of the distinct prime numbers

The prime factorization of 221471723 is 11 × 20133793. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 10, 68, 24, 516, 491, 3286, 1134, 19396, 53647, 820343, 192910, 6667595, 2751573, 7011069, 53185952, 594295358, 297292966, 7433262539, 3578779791

Basic calculations (n = 221471723)

Multiplication

n×y
n×2 442943446
n×3 664415169
n×4 885886892
n×5 1107358615

Division

n÷y
n÷2 110735861.5
n÷3 73823907.666667
n÷3 55367930.75
n÷5 44294344.6

Exponentiation

ny
n2 49049724088588729
n3 1.0863126906574E+25
n4 2.4058754331667E+33
n5 5.328333775068E+41

Nth Root

y√n
2√n 14881.926051422
3√n 605.02422141945
4√n 121.99149991463
5√n 46.672778610022

Divisors of 221471723

1, 11, 20133793, 221471723

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221471722
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221471723 can be divided by 4 positive divisors. The sum of these divisors (counting 221471723) is 1, the average is 0.25.

Base conversion 221471723

Base System Value
2 Binary 1101001100110110001111101011
3 Ternary 120102201221002102
4 Quaternary 31030312033223
5 Quinary 423144043343
6 Senary 33550524015
8 Octal 1514661753
10 Decimal 221471723
12 Duodecimal 6220660b
16 Hexadecimal d3363eb
20 Vigesimal 3943j63
36 Base36 3nuwob

Cryptographic Hash Functions

md5 021b10dfc546dcf4a45bf8b2c39a15e2
sha1 65d9d2ed107820ab2f98562bf5692898a785b53e
sha256 4eef8cf75bad57391ffb5d67fce712c23e273a310b4f01e43728096d26412865
sha512 34af31266cd64904cad1d4ef6a62c85bba29cc9244f7bd3873ca10011a13c9864b5d0f27459cc0ef63df860381238b22853cd4614a546cb0c9b9e2be172c1273
ripemd-160 e5a8f2ec21a7cc68f1f58ac76347ce97930617d9

221471723 as geometric shapes

Circle

Radius = n
Diameter 442943446
Circumference 1391547875.9093
Area 1.5409425285732E+17

Sphere

Radius = n
Volume 4.550335957961E+25
Surface area 6.1637701142927E+17
Circumference 1391547875.9093

Square

Length = n
Perimeter 885886892
Area 49049724088588729
Diagonal 313208314.34874

Cube

Length = n
Surface area 294298344531532374
Volume 1.0863126906574E+25
Space diagonal 383600276.67582

Equilateral Triangle

Length = n
Perimeter 664415169
Area 2.1239153554668E+16
Altitude 191800138.33791

Triangular Pyramid

Length = n
Surface area 2.1239153554668E+16
Volume 1.2802317834215E+24
Height 104402771.44958