221472529 (number)

221472529 is an odd 9-digits composite number following 221472528 and preceding 221472530. In scientific notation, it is written as 2.21472529 × 10^8. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 216070720 positive integers (up to 221472529) that are relatively prime to 221472529.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.21472529 × 10^8
Engineering notation 2.21472529 × 10^6

Prime Factorization of 221472529

Prime Factorization 41 × 5401769

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 221472529
Product of the distinct prime numbers

The prime factorization of 221472529 is 41 × 5401769. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 7, 25, 22, 329, 132, 7189, 8325, 65542, 29200, 54603, 629241, 199474, 6503564, 45641744, 44408715, 571230096, 805846254, 6270956253, 1303521859

Basic calculations (n = 221472529)

Multiplication

n×y
n×2 442945058
n×3 664417587
n×4 885890116
n×5 1107362645

Division

n÷y
n÷2 110736264.5
n÷3 73824176.333333
n÷3 55368132.25
n÷5 44294505.8

Exponentiation

ny
n2 49050081101655841
n3 1.0863245509239E+25
n4 2.405910456079E+33
n5 5.3284307325536E+41

Nth Root

y√n
2√n 14881.953131226
3√n 605.02495537159
4√n 121.99161090512
5√n 46.672812581135

Divisors of 221472529

1, 41, 5401769, 221472529

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 -221472528
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 221472529 can be divided by 4 positive divisors. The sum of these divisors (counting 221472529) is 1, the average is 0.25.

Base conversion 221472529

Base System Value
2 Binary 1101001100110110011100010001
3 Ternary 120102201222012021
4 Quaternary 31030312130101
5 Quinary 423144110104
6 Senary 33550531441
8 Octal 1514663421
10 Decimal 221472529
12 Duodecimal 62206b81
16 Hexadecimal d336711
20 Vigesimal 3944169
36 Base36 3nuxap

Cryptographic Hash Functions

md5 86cc5f0cafd544a0c605b62333df7ff8
sha1 c7c8d4bdf27dba45ba86d8942271a094d6d7637e
sha256 dc78bdcc6ee950eb786f38460e80adc6108e1332000bb2a2ca3132a58a9109db
sha512 5d1bac682f4d96869540f2047af9bd8b6d9db7f158fe51a5eb1ff060808c62ad90aad9a3abe76ae62d745353e64a6b43614a2a4794e118284f5a7ed092612cdf
ripemd-160 9e401fac71e80b99b35e956a432b50bb4bfb4c46

221472529 as geometric shapes

Circle

Radius = n
Diameter 442945058
Circumference 1391552940.1567
Area 1.5409537444695E+17

Sphere

Radius = n
Volume 4.5503856381289E+25
Surface area 6.1638149778778E+17
Circumference 1391552940.1567

Square

Length = n
Perimeter 885890116
Area 49050081101655841
Diagonal 313209454.20487

Cube

Length = n
Surface area 294300486609935046
Volume 1.0863245509239E+25
Space diagonal 383601672.70877

Equilateral Triangle

Length = n
Perimeter 664417587
Area 2.123930814586E+16
Altitude 191800836.35439

Triangular Pyramid

Length = n
Surface area 2.123930814586E+16
Volume 1.2802457608795E+24
Height 104403151.40162