221036751 (number)

221036751 is an odd 9-digits composite number following 221036750 and preceding 221036752. In scientific notation, it is written as 2.21036751 × 10^8. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 134487936 positive integers (up to 221036751) that are relatively prime to 221036751.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million thirty-six thousand seven hundred fifty-one

Notation

Scientific notation 2.21036751 × 10^8
Engineering notation 2.21036751 × 10^6

Prime Factorization of 221036751

Prime Factorization 117 × 89 × 21227

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 221036751
Product of the distinct prime numbers

The prime factorization of 221036751 is 117 × 89 × 21227. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 6, 93, 98, 844, 93, 1561, 2614, 18203, 85917, 101275, 386928, 7018309, 839487, 4860850, 56035386, 263445758, 410785024, 730905917, 4846664802

Basic calculations (n = 221036751)

Multiplication

n×y
n×2 442073502
n×3 663110253
n×4 884147004
n×5 1105183755

Division

n÷y
n÷2 110518375.5
n÷3 73678917
n÷3 55259187.75
n÷5 44207350.2

Exponentiation

ny
n2 48857245292636001
n3 1.0799246762294E+25
n4 2.3870304175848E+33
n5 5.2762144804112E+41

Nth Root

y√n
2√n 14867.304765828
3√n 604.62787123891
4√n 121.93155771099
5√n 46.654431058289

Divisors of 221036751

1, 89, 117, 10413, 21227, 1889203, 2483559, 221036751

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221036750
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221036751 can be divided by 8 positive divisors. The sum of these divisors (counting 221036751) is 1, the average is 0.125.

Base conversion 221036751

Base System Value
2 Binary 1101001011001100000011001111
3 Ternary 120101220211102100
4 Quaternary 31023030003033
5 Quinary 423041134001
6 Senary 33533330143
8 Octal 1513140317
10 Decimal 221036751
12 Duodecimal 62036953
16 Hexadecimal d2cc0cf
20 Vigesimal 3919bhb
36 Base36 3nll1r

Cryptographic Hash Functions

md5 95a33941e1d4f2a9cdb02af91c4041d9
sha1 56645dcfd371764c9b14530a2bdf8538f90d2519
sha256 02d941f908b9feeec0353209250e36e8adf97ded144dca964d17150706e6f7d7
sha512 bc2cf2005d5fa06164e93dbcf5ff9bf9318bbee7f4dbe44969875064e84d83889d8c5f1580f12be7b60ef9c592b2d88999572c8fc5cc0b14b6433100dde64cba
ripemd-160 b0a9f248e984e19ae8e4c72f07a188f7f46af3b2

221036751 as geometric shapes

Circle

Radius = n
Diameter 442073502
Circumference 1388814866.2299
Area 1.5348956288598E+17

Sphere

Radius = n
Volume 4.523577905697E+25
Surface area 6.1395825154392E+17
Circumference 1388814866.2299

Square

Length = n
Perimeter 884147004
Area 48857245292636001
Diagonal 312593171.04708

Cube

Length = n
Surface area 293143471755816006
Volume 1.0799246762294E+25
Space diagonal 382846883.07195

Equilateral Triangle

Length = n
Perimeter 663110253
Area 2.1155807791175E+16
Altitude 191423441.53598

Triangular Pyramid

Length = n
Surface area 2.1155807791175E+16
Volume 1.2727034362209E+24
Height 104197723.68236