221574392 (number)

221574392 is an even 9-digits composite number following 221574391 and preceding 221574393. In scientific notation, it is written as 2.21574392 × 10^8. The sum of its digits is 35. It has a total of 5 prime factors and 16 positive divisors. There are 102265056 positive integers (up to 221574392) that are relatively prime to 221574392.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million five hundred seventy-four thousand three hundred ninety-two

Notation

Scientific notation 2.21574392 × 10^8
Engineering notation 2.21574392 × 10^6

Prime Factorization of 221574392

Prime Factorization 2 × 2 × 2 × 13 × 2130523

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 55393598
Product of the distinct prime numbers

The prime factorization of 221574392 is 2 × 2 × 2 × 13 × 2130523. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 9, 23, 3, 176, 527, 3769, 2075, 29171, 49229, 809618, 766937, 8735784, 9655154, 72172636, 31974647, 936023540, 455672281, 4527324257, 7370028898

Basic calculations (n = 221574392)

Multiplication

n×y
n×2 443148784
n×3 664723176
n×4 886297568
n×5 1107871960

Division

n÷y
n÷2 110787196
n÷3 73858130.666667
n÷3 55393598
n÷5 44314878.4

Exponentiation

ny
n2 49095211190169664
n3 1.0878241569573E+25
n4 2.4103397618074E+33
n5 5.3406956723589E+41

Nth Root

y√n
2√n 14885.375104444
3√n 605.11769856818
4√n 122.00563554379
5√n 46.677105084874

Divisors of 221574392

1, 2, 4, 8, 13, 26, 52, 104, 2130523, 4261046, 8522092, 17044184, 27696799, 55393598, 110787196, 221574392

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 -221574391
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 221574392 can be divided by 16 positive divisors. The sum of these divisors (counting 221574392) is 1, the average is 0.0625.

Base conversion 221574392

Base System Value
2 Binary 1101001101001111010011111000
3 Ternary 120102221010220222
4 Quaternary 31031033103320
5 Quinary 423210340032
6 Senary 33553035212
8 Octal 1515172370
10 Decimal 221574392
12 Duodecimal 62255b08
16 Hexadecimal d34f4f8
20 Vigesimal 394gfjc
36 Base36 3nx3w8

Cryptographic Hash Functions

md5 c54f843c2bf23549959332a361b51c6e
sha1 43ba14efad2f3d91679cdf50cfd9d3dd5d91a9df
sha256 7a6f02b48daaa67d1a5be8887339d470872406f37e278a739635f0feb92de615
sha512 163f9b8cb8f3e6560778814cb92e53f49ebdd9c8f2c4986651ddfe6965574ff64d30eff36f80438e4712b120f049c31653838686d30cbb5e243ae1ff3c2f063f
ripemd-160 2175980a1dfb0598b71093527bc83716128b2878

221574392 as geometric shapes

Circle

Radius = n
Diameter 443148784
Circumference 1392192964.2617
Area 1.5423715480148E+17

Sphere

Radius = n
Volume 4.5566671731929E+25
Surface area 6.1694861920591E+17
Circumference 1392192964.2617

Square

Length = n
Perimeter 886297568
Area 49095211190169664
Diagonal 313353510.24097

Cube

Length = n
Surface area 294571267141017984
Volume 1.0878241569573E+25
Space diagonal 383778104.60018

Equilateral Triangle

Length = n
Perimeter 664723176
Area 2.1258850047424E+16
Altitude 191889052.30009

Triangular Pyramid

Length = n
Surface area 2.1258850047424E+16
Volume 1.2820130635385E+24
Height 104451170.08032