221523975 (number)

221523975 is an odd 9-digits composite number following 221523974 and preceding 221523976. In scientific notation, it is written as 2.21523975 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 116519040 positive integers (up to 221523975) that are relatively prime to 221523975.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million five hundred twenty-three thousand nine hundred seventy-five

Notation

Scientific notation 2.21523975 × 10^8
Engineering notation 2.21523975 × 10^6

Prime Factorization of 221523975

Prime Factorization 3 × 75 × 73 × 13487

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 221523975
Product of the distinct prime numbers

The prime factorization of 221523975 is 3 × 75 × 73 × 13487. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 9, 73, 89, 23, 294, 6859, 5044, 31381, 80191, 530861, 397799, 5145450, 2069022, 1741007, 9738580, 657200835, 538199222, 5009677559, 7650302057

Basic calculations (n = 221523975)

Multiplication

n×y
n×2 443047950
n×3 664571925
n×4 886095900
n×5 1107619875

Division

n÷y
n÷2 110761987.5
n÷3 73841325
n÷3 55380993.75
n÷5 44304795

Exponentiation

ny
n2 49072871499800625
n3 1.08708175593E+25
n4 2.4081467172359E+33
n5 5.3346223318531E+41

Nth Root

y√n
2√n 14883.68150022
3√n 605.07179896013
4√n 121.99869466605
5√n 46.67498071138

Divisors of 221523975

1, 3, 73, 75, 219, 225, 5475, 13487, 16425, 40461, 984551, 1011525, 2953653, 3034575, 73841325, 221523975

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 -221523974
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 221523975 can be divided by 16 positive divisors. The sum of these divisors (counting 221523975) is 1, the average is 0.0625.

Base conversion 221523975

Base System Value
2 Binary 1101001101000011000000000111
3 Ternary 120102211120202200
4 Quaternary 31031003000013
5 Quinary 423202231400
6 Senary 33552005543
8 Octal 1515030007
10 Decimal 221523975
12 Duodecimal 622308b3
16 Hexadecimal d343007
20 Vigesimal 394a9if
36 Base36 3nw0zr

Cryptographic Hash Functions

md5 aaadc14cde279a323666838a964ef0c6
sha1 06bf3dbdc9232d102aaa9f688e15728c6090c694
sha256 49b939e1f6fce2cda29c7eaf1f8af659d15dd7c64cf6612eb80c1d4acbe1949c
sha512 9f38ebb952ada859cd12205940905fbbbbaa4cea6f695c844a0823fea9134abd8d5719ba69077134949c5bf61d77d9508ca4625eccba6bd87224984037e8f1d3
ripemd-160 3bbb222277677e1c2079e70fcc06fb6de85d81f3

221523975 as geometric shapes

Circle

Radius = n
Diameter 443047950
Circumference 1391876184.908
Area 1.5416697259433E+17

Sphere

Radius = n
Volume 4.5535574110416E+25
Surface area 6.1666789037732E+17
Circumference 1391876184.908

Square

Length = n
Perimeter 886095900
Area 49072871499800625
Diagonal 313282209.8358

Cube

Length = n
Surface area 294437228998803750
Volume 1.08708175593E+25
Space diagonal 383690779.79462

Equilateral Triangle

Length = n
Perimeter 664571925
Area 2.1249176677738E+16
Altitude 191845389.89731

Triangular Pyramid

Length = n
Surface area 2.1249176677738E+16
Volume 1.2811381355371E+24
Height 104427403.2786