221501577 (number)

221501577 is an odd 9-digits composite number following 221501576 and preceding 221501578. In scientific notation, it is written as 2.21501577 × 10^8. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 134138880 positive integers (up to 221501577) that are relatively prime to 221501577.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million five hundred one thousand five hundred seventy-seven

Notation

Scientific notation 2.21501577 × 10^8
Engineering notation 2.21501577 × 10^6

Prime Factorization of 221501577

Prime Factorization 3 × 11 × 2273 × 2953

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 221501577
Product of the distinct prime numbers

The prime factorization of 221501577 is 3 × 11 × 2273 × 2953. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 8, 25, 30, 402, 967, 9155, 9878, 81021, 94730, 263087, 740070, 1616945, 2668980, 7466462, 14771861, 715473414, 692507563, 2589036486, 4083455125

Basic calculations (n = 221501577)

Multiplication

n×y
n×2 443003154
n×3 664504731
n×4 886006308
n×5 1107507885

Division

n÷y
n÷2 110750788.5
n÷3 73833859
n÷3 55375394.25
n÷5 44300315.4

Exponentiation

ny
n2 49062948613486929
n3 1.0867520490157E+25
n4 2.4071729266497E+33
n5 5.331925993646E+41

Nth Root

y√n
2√n 14882.929046394
3√n 605.05140559949
4√n 121.99561076692
5√n 46.674036823929

Divisors of 221501577

1, 3, 11, 33, 2273, 2953, 6819, 8859, 25003, 32483, 75009, 97449, 6712169, 20136507, 73833859, 221501577

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 -221501576
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 221501577 can be divided by 16 positive divisors. The sum of these divisors (counting 221501577) is 1, the average is 0.0625.

Base conversion 221501577

Base System Value
2 Binary 1101001100111101100010001001
3 Ternary 120102210110001010
4 Quaternary 31030331202021
5 Quinary 423201022302
6 Senary 33551314133
8 Octal 1514754211
10 Decimal 221501577
12 Duodecimal 6221b949
16 Hexadecimal d33d889
20 Vigesimal 3947dih
36 Base36 3nvjpl

Cryptographic Hash Functions

md5 eaabe3955d6e82d7ae743f906b7586d0
sha1 1167bf13d1fb0d7159540d6a34c69638956deb19
sha256 1e1a42445e6ac66931562b5574af212842684d8cee92ed7d0961a7e851f92bad
sha512 a586577a01672bb7240e763927acdc85bd1824fc700eff456761582e48dc19ff5484b1a37a5b00ef3b9cb5051f199e1074ba996bfe356754c1532c158c4bb999
ripemd-160 a0645f2a65f23ebf5ff78991c83d64f6f4e98101

221501577 as geometric shapes

Circle

Radius = n
Diameter 443003154
Circumference 1391735454.1235
Area 1.5413579892758E+17

Sphere

Radius = n
Volume 4.5521763379486E+25
Surface area 6.1654319571034E+17
Circumference 1391735454.1235

Square

Length = n
Perimeter 886006308
Area 49062948613486929
Diagonal 313250534.28043

Cube

Length = n
Surface area 294377691680921574
Volume 1.0867520490157E+25
Space diagonal 383651985.32063

Equilateral Triangle

Length = n
Perimeter 664504731
Area 2.1244879941925E+16
Altitude 191825992.66031

Triangular Pyramid

Length = n
Surface area 2.1244879941925E+16
Volume 1.2807495722123E+24
Height 104416844.76014