221569750 (number)

221569750 is an even 9-digits composite number following 221569749 and preceding 221569751. In scientific notation, it is written as 2.21569750 × 10^8. The sum of its digits is 37. It has a total of 6 prime factors and 64 positive divisors. There are 85449600 positive integers (up to 221569750) that are relatively prime to 221569750.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million five hundred sixty-nine thousand seven hundred fifty

Notation

Scientific notation 2.21569750 × 10^8
Engineering notation 2.21569750 × 10^6

Prime Factorization of 221569750

Prime Factorization 2 × 5 × 25 × 47 × 173 × 109

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 221569750
Product of the distinct prime numbers

The prime factorization of 221569750 is 2 × 5 × 25 × 47 × 173 × 109. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 1, 94, 95, 737, 963, 7823, 290, 92325, 31102, 206729, 51565, 4191854, 3904687, 23812472, 51506966, 544934332, 924642949, 5149465996, 6223117664

Basic calculations (n = 221569750)

Multiplication

n×y
n×2 443139500
n×3 664709250
n×4 886279000
n×5 1107848750

Division

n÷y
n÷2 110784875
n÷3 73856583.333333
n÷3 55392437.5
n÷5 44313950

Exponentiation

ny
n2 49093154115062500
n3 1.0877557883986E+25
n4 2.4101377809653E+33
n5 5.3401362559403E+41

Nth Root

y√n
2√n 14885.219178769
3√n 605.11347278507
4√n 122.00499653198
5√n 46.67690950547

Divisors of 221569750

1, 2, 5, 10, 25, 47, 50, 94, 109, 125, 173, 218, 235, 250, 346, 470, 545, 865, 1090, 1175, 1730, 2350, 2725, 4325, 5123, 5450, 5875, 8131, 8650, 10246, 11750, 13625, 16262, 18857, 21625, 25615, 27250, 37714, 40655, 43250, 51230, 81310, 94285, 128075, 188570, 203275, 256150, 406550, 471425, 640375, 886279, 942850, 1016375, 1280750, 1772558, 2032750, 2357125, 4431395, 4714250, 8862790, 22156975, 44313950, 110784875, 221569750

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221569749
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221569750 can be divided by 64 positive divisors. The sum of these divisors (counting 221569750) is 1, the average is 0.015625.

Base conversion 221569750

Base System Value
2 Binary 1101001101001110001011010110
3 Ternary 120102220220120001
4 Quaternary 31031032023112
5 Quinary 423210213000
6 Senary 33553001514
8 Octal 1515161326
10 Decimal 221569750
12 Duodecimal 6225329a
16 Hexadecimal d34e2d6
20 Vigesimal 394g47a
36 Base36 3nx0ba

Cryptographic Hash Functions

md5 7de7ceea21cc14114c1d3b16075dd447
sha1 3cc25cd6dce947800bb65d5ced34ccf3a9cee93f
sha256 859c61e4dc9b62cd6b64fe103ecd28325c2b7ad1b225e1457b6976771ea2ec9d
sha512 bbe50134266d1c507e5d24e321e95f8d1f0ab1ae4574500a76575832cf15b4d5312bc5f2d5b0d1412229d91a4df58e058ab4c44463e8fef1a65a3f18f3b5b3f7
ripemd-160 407e10a6abde6bdb35ee4be21fd21c7948341ae8

221569750 as geometric shapes

Circle

Radius = n
Diameter 443139500
Circumference 1392163797.7155
Area 1.5423069230943E+17

Sphere

Radius = n
Volume 4.5563807916437E+25
Surface area 6.1692276923773E+17
Circumference 1392163797.7155

Square

Length = n
Perimeter 886279000
Area 49093154115062500
Diagonal 313346945.46162

Cube

Length = n
Surface area 294558924690375000
Volume 1.0877557883986E+25
Space diagonal 383770064.42033

Equilateral Triangle

Length = n
Perimeter 664709250
Area 2.1257959307774E+16
Altitude 191885032.21017

Triangular Pyramid

Length = n
Surface area 2.1257959307774E+16
Volume 1.2819324904193E+24
Height 104448981.82054