201641621 (number)

201641621 is an odd 9-digits composite number following 201641620 and preceding 201641622. In scientific notation, it is written as 2.01641621 × 10^8. The sum of its digits is 23. It has a total of 3 prime factors and 8 positive divisors. There are 192623200 positive integers (up to 201641621) that are relatively prime to 201641621.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01641621 × 10^8
Engineering notation 2.01641621 × 10^6

Prime Factorization of 201641621

Prime Factorization 23 × 827 × 10601

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201641621
Product of the distinct prime numbers

The prime factorization of 201641621 is 23 × 827 × 10601. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 9, 9, 48, 897, 944, 5316, 1678, 17918, 69935, 765940, 736847, 1170985, 1442000, 88006076, 95364321, 51969686, 931248422, 5076364123, 101046037

Basic calculations (n = 201641621)

Multiplication

n×y
n×2 403283242
n×3 604924863
n×4 806566484
n×5 1008208105

Division

n÷y
n÷2 100820810.5
n÷3 67213873.666667
n÷3 50410405.25
n÷5 40328324.2

Exponentiation

ny
n2 40659343319507641
n3 8.198615895741E+24
n4 1.6531821991736E+33
n5 3.3335033844971E+41

Nth Root

y√n
2√n 14200.05707735
3√n 586.39923269779
4√n 119.16399236913
5√n 45.805332077286

Divisors of 201641621

1, 23, 827, 10601, 19021, 243823, 8767027, 201641621

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 -201641620
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 201641621 can be divided by 8 positive divisors. The sum of these divisors (counting 201641621) is 1, the average is 0.125.

Base conversion 201641621

Base System Value
2 Binary 1100000001001100111010010101
3 Ternary 112001102110022012
4 Quaternary 30001030322111
5 Quinary 403110012441
6 Senary 32001514005
8 Octal 1401147225
10 Decimal 201641621
12 Duodecimal 57642905
16 Hexadecimal c04ce95
20 Vigesimal 3305411
36 Base36 3c1vo5

Cryptographic Hash Functions

md5 79871f0899eca0c6cc21f037c9adf508
sha1 5aaab7a437412d11022d92ddd9abdf3f59de3e99
sha256 b65f99dbcabeed5f54b81d0443d6752b801be32ce2b08aa24da471e2ed5bf8d6
sha512 1e1274d27a69d851cb90c0e955346dae77159943db33f8c781bcdeb0862566f9a55d9545d35b6a9f9f108b4de9fbdad1d9342dbf63b76116291141e23c745353
ripemd-160 610255d0c89912f1bd04656f9d493eb0d0f1f620

201641621 as geometric shapes

Circle

Radius = n
Diameter 403283242
Circumference 1266951670.3831
Area 1.2773509427235E+17

Sphere

Radius = n
Volume 3.4342281956886E+25
Surface area 5.109403770894E+17
Circumference 1266951670.3831

Square

Length = n
Perimeter 806566484
Area 40659343319507641
Diagonal 285164315.1571

Cube

Length = n
Surface area 243956059917045846
Volume 8.198615895741E+24
Space diagonal 349253532.49255

Equilateral Triangle

Length = n
Perimeter 604924863
Area 1.7606012107943E+16
Altitude 174626766.24627

Triangular Pyramid

Length = n
Surface area 1.7606012107943E+16
Volume 9.6621614937039E+23
Height 95054771.719032