221523964 (number)

221523964 is an even 9-digits composite number following 221523963 and preceding 221523965. In scientific notation, it is written as 2.21523964 × 10^8. The sum of its digits is 34. It has a total of 5 prime factors and 24 positive divisors. There are 104764464 positive integers (up to 221523964) that are relatively prime to 221523964.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million five hundred twenty-three thousand nine hundred sixty-four

Notation

Scientific notation 2.21523964 × 10^8
Engineering notation 2.21523964 × 10^6

Prime Factorization of 221523964

Prime Factorization 2 × 2 × 19 × 743 × 3923

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 110761982
Product of the distinct prime numbers

The prime factorization of 221523964 is 2 × 2 × 19 × 743 × 3923. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 2, 55, 68, 709, 777, 6009, 6283, 16133, 62135, 639357, 60188, 1838891, 3166783, 88441835, 71808145, 775825770, 756234582, 7650872954, 1734827320

Basic calculations (n = 221523964)

Multiplication

n×y
n×2 443047928
n×3 664571892
n×4 886095856
n×5 1107619820

Division

n÷y
n÷2 110761982
n÷3 73841321.333333
n÷3 55380991
n÷5 44304792.8

Exponentiation

ny
n2 49072866626273296
n3 1.0870815939895E+25
n4 2.40814623892E+33
n5 5.3346210073725E+41

Nth Root

y√n
2√n 14883.681130688
3√n 605.07178894497
4√n 121.99869315156
5√n 46.674980247842

Divisors of 221523964

1, 2, 4, 19, 38, 76, 743, 1486, 2972, 3923, 7846, 14117, 15692, 28234, 56468, 74537, 149074, 298148, 2914789, 5829578, 11659156, 55380991, 110761982, 221523964

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221523963
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221523964 can be divided by 24 positive divisors. The sum of these divisors (counting 221523964) is 1, the average is 0.041666666666667.

Base conversion 221523964

Base System Value
2 Binary 1101001101000010111111111100
3 Ternary 120102211120202021
4 Quaternary 31031002333330
5 Quinary 423202231324
6 Senary 33552005524
8 Octal 1515027774
10 Decimal 221523964
12 Duodecimal 622308a4
16 Hexadecimal d342ffc
20 Vigesimal 394a9i4
36 Base36 3nw0zg

Cryptographic Hash Functions

md5 974e9df30287bef50ba67ad0d356e869
sha1 d95b2b3a088f6dcaed416e490dc08a3b3758c39d
sha256 52bec965e6a8b47cdb9a7d6a3cc17cfb52a51916344dd52ef74f89ae6971f5f2
sha512 a33978dfe77003c258214dd2a8e97ce137fec37423f1a8cbbd00850e82c1aee969aae54bb5437a71af9df259000feb5578c74a0b40aa7d25f814fcc1961ea7e6
ripemd-160 6b6a5f716ee8afed2d5775a4c9e3c7570bec2d87

221523964 as geometric shapes

Circle

Radius = n
Diameter 443047928
Circumference 1391876115.793
Area 1.5416695728369E+17

Sphere

Radius = n
Volume 4.5535567327069E+25
Surface area 6.1666782913477E+17
Circumference 1391876115.793

Square

Length = n
Perimeter 886095856
Area 49072866626273296
Diagonal 313282194.27945

Cube

Length = n
Surface area 294437199757639776
Volume 1.0870815939895E+25
Space diagonal 383690760.74206

Equilateral Triangle

Length = n
Perimeter 664571892
Area 2.1249174567439E+16
Altitude 191845380.37103

Triangular Pyramid

Length = n
Surface area 2.1249174567439E+16
Volume 1.2811379446885E+24
Height 104427398.09315