221036997 (number)

221036997 is an odd 9-digits composite number following 221036996 and preceding 221036998. In scientific notation, it is written as 2.21036997 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 147312128 positive integers (up to 221036997) that are relatively prime to 221036997.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million thirty-six thousand nine hundred ninety-seven

Notation

Scientific notation 2.21036997 × 10^8
Engineering notation 2.21036997 × 10^6

Prime Factorization of 221036997

Prime Factorization 3 × 3863 × 19073

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 221036997
Product of the distinct prime numbers

The prime factorization of 221036997 is 3 × 3863 × 19073. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 5, 27, 49, 323, 920, 5800, 7120, 15624, 24792, 940841, 583865, 449492, 784671, 63795607, 73630286, 863623694, 846657365, 5423512544, 5925089762

Basic calculations (n = 221036997)

Multiplication

n×y
n×2 442073994
n×3 663110991
n×4 884147988
n×5 1105184985

Division

n÷y
n÷2 110518498.5
n÷3 73678999
n÷3 55259249.25
n÷5 44207399.4

Exponentiation

ny
n2 48857354042778009
n3 1.0799282818981E+25
n4 2.3870410440614E+33
n5 5.2762438409507E+41

Nth Root

y√n
2√n 14867.313039013
3√n 604.62809554309
4√n 121.93159163651
5√n 46.654441442974

Divisors of 221036997

1, 3, 3863, 11589, 19073, 57219, 73678999, 221036997

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 -221036996
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 221036997 can be divided by 8 positive divisors. The sum of these divisors (counting 221036997) is 1, the average is 0.125.

Base conversion 221036997

Base System Value
2 Binary 1101001011001100000111000101
3 Ternary 120101220211202110
4 Quaternary 31023030013011
5 Quinary 423041140442
6 Senary 33533331233
8 Octal 1513140705
10 Decimal 221036997
12 Duodecimal 62036b19
16 Hexadecimal d2cc1c5
20 Vigesimal 3919c9h
36 Base36 3nll8l

Cryptographic Hash Functions

md5 715b86b21b4259e0dcf8b40113ad232e
sha1 8d75ae32eb1fb55c28de984c68ad1ddb21280a34
sha256 2b1b892c0988dfba947e37e57ec2d39a71206df451761aae9fa704bf1b09f18a
sha512 b08d587b933cc07559d1ed77b0938a3d895038a6fa2cbdb44b255cf1e7da3fa7807324517f22742c8d7a94443d7ef5218c7936e93f640fff21e3fb71c47e3653
ripemd-160 f282804868bf9b8cf94388d9da0f6de42689dcae

221036997 as geometric shapes

Circle

Radius = n
Diameter 442073994
Circumference 1388816411.8935
Area 1.5348990453463E+17

Sphere

Radius = n
Volume 4.5235930090868E+25
Surface area 6.1395961813851E+17
Circumference 1388816411.8935

Square

Length = n
Perimeter 884147988
Area 48857354042778009
Diagonal 312593518.94362

Cube

Length = n
Surface area 293144124256668054
Volume 1.0799282818981E+25
Space diagonal 382847309.15645

Equilateral Triangle

Length = n
Perimeter 663110991
Area 2.1155854881368E+16
Altitude 191423654.57822

Triangular Pyramid

Length = n
Surface area 2.1155854881368E+16
Volume 1.2727076855422E+24
Height 104197839.64787