200721621 (number)

200721621 is an odd 9-digits composite number following 200721620 and preceding 200721622. In scientific notation, it is written as 2.00721621 × 10^8. The sum of its digits is 21. It has a total of 5 prime factors and 32 positive divisors. There are 122569920 positive integers (up to 200721621) that are relatively prime to 200721621.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.00721621 × 10^8
Engineering notation 2.00721621 × 10^6

Prime Factorization of 200721621

Prime Factorization 3 × 23 × 31 × 107 × 877

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 200721621
Product of the distinct prime numbers

The prime factorization of 200721621 is 3 × 23 × 31 × 107 × 877. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 3, 10, 19, 385, 357, 4701, 2915, 42317, 89399, 136985, 654743, 7362072, 7304732, 94467542, 7140316, 990838826, 418218831, 4637045390, 7785291045

Basic calculations (n = 200721621)

Multiplication

n×y
n×2 401443242
n×3 602164863
n×4 802886484
n×5 1003608105

Division

n÷y
n÷2 100360810.5
n÷3 66907207
n÷3 50180405.25
n÷5 40144324.2

Exponentiation

ny
n2 40289169136867641
n3 8.0869073378952E+24
n4 1.6232171497391E+33
n5 3.2581477753064E+41

Nth Root

y√n
2√n 14167.625806747
3√n 585.50604762232
4√n 119.02783626844
5√n 45.763457761347

Divisors of 200721621

1, 3, 23, 31, 69, 93, 107, 321, 713, 877, 2139, 2461, 2631, 3317, 7383, 9951, 20171, 27187, 60513, 76291, 81561, 93839, 228873, 281517, 625301, 1875903, 2158297, 2909009, 6474891, 8727027, 66907207, 200721621

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -200721620
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 200721621 can be divided by 32 positive divisors. The sum of these divisors (counting 200721621) is 1, the average is 0.03125.

Base conversion 200721621

Base System Value
2 Binary 1011111101101100010011010101
3 Ternary 111222200201022010
4 Quaternary 23331230103111
5 Quinary 402341042441
6 Senary 31530054433
8 Octal 1375542325
10 Decimal 200721621
12 Duodecimal 5727a419
16 Hexadecimal bf6c4d5
20 Vigesimal 32ea411
36 Base36 3bi5sl

Cryptographic Hash Functions

md5 795f8a82bee240e1d1bee332301d340d
sha1 52d608fa812dffad2a5ee7baad756470b814dd2b
sha256 3be59fcf70570626dcc91e0267c5d231e7df19c0613c0146e9dcad5ca2c85157
sha512 a5087271d053dbf3b4dc8ad70168b08dae2da15e068714f1e1dc54b89c8cc0eebdfc59ca3d5d430a6cb9c6f90832d35bbe8ea6b28e568556e8331466f6f54714
ripemd-160 488596535515aa869fd6be6357e64d7d35df777c

200721621 as geometric shapes

Circle

Radius = n
Diameter 401443242
Circumference 1261171139.9005
Area 1.2657215777962E+17

Sphere

Radius = n
Volume 3.3874358243991E+25
Surface area 5.0628863111848E+17
Circumference 1261171139.9005

Square

Length = n
Perimeter 802886484
Area 40289169136867641
Diagonal 283863238.67971

Cube

Length = n
Surface area 241735014821205846
Volume 8.0869073378952E+24
Space diagonal 347660045.74958

Equilateral Triangle

Length = n
Perimeter 602164863
Area 1.7445721984948E+16
Altitude 173830022.87479

Triangular Pyramid

Length = n
Surface area 1.7445721984948E+16
Volume 9.530511695755E+23
Height 94621079.559904