401020909 (number)

401020909 is an odd 9-digits prime number following 401020908 and preceding 401020910. In scientific notation, it is written as 4.01020909 × 10^8. The sum of its digits is 25. It has a total of 1 prime factors and 2 positive divisors. There are 401020908 positive integers (up to 401020909) that are relatively prime to 401020909.

Interesting facts

Basic properties

Name

Name four hundred one million twenty thousand nine hundred nine

Notation

Scientific notation 4.01020909 × 10^8
Engineering notation 4.01020909 × 10^6

Prime Factorization of 401020909

Prime Factorization 401020909

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 401020909
Product of the distinct prime numbers

The prime factorization of 401020909 is 401020909. Since it has a total of 1 prime factors.

Most popular turbo-numbers

5, 10, 93, 36, 271, 956, 5822, 5975, 90400, 14158, 794008, 472557, 4417651, 2889194, 53193729, 19652845, 684968666, 91082457, 5625407739, 3697904145

Basic calculations (n = 401020909)

Multiplication

n×y
n×2 802041818
n×3 1203062727
n×4 1604083636
n×5 2005104545

Division

n÷y
n÷2 200510454.5
n÷3 133673636.33333
n÷3 100255227.25
n÷5 80204181.8

Exponentiation

ny
n2 160817769455186281
n3 6.4491288090271E+25
n4 2.5862354972541E+34
n5 1.0371345099969E+43

Nth Root

y√n
2√n 20025.506460512
3√n 737.43261067671
4√n 141.51150645976
5√n 52.557343213542

Divisors of 401020909

1, 401020909

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 401020910
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 200510455
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 20025.50648548
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999950127
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 401020909 can be divided by 2 positive divisors. The sum of these divisors (counting 401020909) is 401020910, the average is 200510455.

Base conversion 401020909

Base System Value
2 Binary 10111111001110001011111101101
3 Ternary 1000221120222021021
4 Quaternary 113321301133231
5 Quinary 1310130132114
6 Senary 103443134141
8 Octal 2771613755
10 Decimal 401020909
12 Duodecimal b2374351
16 Hexadecimal 17e717ed
20 Vigesimal 6567c59
36 Base36 6mr9pp

Cryptographic Hash Functions

md5 9bd4cb8a5b35710aaf471b04f8f0f48e
sha1 a3cb91733089cfa2ace1e965f4574cc3c78260f1
sha256 02fc365b172daf12fe29384705fed2b4b22f240675c8cc4b4ae662c0c576f7ab
sha512 90915b695cb8a1b0296cf3eb032e842232a02d2d25b8075fedc4d08d4310aba7920e5b91e6fa8e834ffeffb5ac53302f38b77749826e85a864ecea6a0e9957a4
ripemd-160 a39bd25fdcebfd52630deb15d05c2120b9126a5c

401020909 as geometric shapes

Circle

Radius = n
Diameter 802041818
Circumference 2519688683.3006
Area 5.0522392308711E+17

Sphere

Radius = n
Volume 2.7014047584659E+26
Surface area 2.0208956923484E+18
Circumference 2519688683.3006

Square

Length = n
Perimeter 1604083636
Area 160817769455186281
Diagonal 567129208.30299

Cube

Length = n
Surface area 964906616731117686
Volume 6.4491288090271E+25
Space diagonal 694588589.28546

Equilateral Triangle

Length = n
Perimeter 1203062727
Area 6.963613686407E+16
Altitude 347294294.64273

Triangular Pyramid

Length = n
Surface area 6.963613686407E+16
Volume 7.6003711893477E+24
Height 189043069.43433