401040809 (number)

401040809 is an odd 9-digits composite number following 401040808 and preceding 401040810. In scientific notation, it is written as 4.01040809 × 10^8. The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors. There are 350707536 positive integers (up to 401040809) that are relatively prime to 401040809.

Interesting facts

Basic properties

Name

Name four hundred one million forty thousand eight hundred nine

Notation

Scientific notation 4.01040809 × 10^8
Engineering notation 4.01040809 × 10^6

Prime Factorization of 401040809

Prime Factorization 19 × 13 × 1623647

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 401040809
Product of the distinct prime numbers

The prime factorization of 401040809 is 19 × 13 × 1623647. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 5, 78, 31, 214, 947, 6300, 5891, 15780, 72087, 721203, 660333, 8908464, 333009, 69667758, 86358854, 783817569, 505758287, 6449254987, 7796273590

Basic calculations (n = 401040809)

Multiplication

n×y
n×2 802081618
n×3 1203122427
n×4 1604163236
n×5 2005204045

Division

n÷y
n÷2 200520404.5
n÷3 133680269.66667
n÷3 100260202.25
n÷5 80208161.8

Exponentiation

ny
n2 160833730483374481
n3 6.450088938754E+25
n4 2.5867488861199E+34
n5 1.0373918659694E+43

Nth Root

y√n
2√n 20026.003320683
3√n 737.44480843323
4√n 141.51326199577
5√n 52.557864817452

Divisors of 401040809

1, 13, 19, 247, 1623647, 21107411, 30849293, 401040809

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 -401040808
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 401040809 can be divided by 8 positive divisors. The sum of these divisors (counting 401040809) is 1, the average is 0.125.

Base conversion 401040809

Base System Value
2 Binary 10111111001110110010110101001
3 Ternary 1000221121222120022
4 Quaternary 113321312112221
5 Quinary 1310131301214
6 Senary 103443410225
8 Octal 2771662651
10 Decimal 401040809
12 Duodecimal b2383975
16 Hexadecimal 17e765a9
20 Vigesimal 656a209
36 Base36 6mrp2h

Cryptographic Hash Functions

md5 e5c47e5c744776ceaa268ad5cda9ca2b
sha1 573333f3350d5c1d6edb7dbc7665a47e7a327a2c
sha256 350c4ee747d0ed672a419a38470d79b0c7129fff17e0f1931ead37b32166298e
sha512 6c09af753f888f01a6e57ec771c19d52fc5cd4d0016655746afbd6a83da36b4ff9f8b2b7917cde210e8327d587d36b6ecf9c4e89c2430cc0585c1c16a3ca8e81
ripemd-160 a158fa96f1bb1def51e7f82de3e729ab9b02acdb

401040809 as geometric shapes

Circle

Radius = n
Diameter 802081618
Circumference 2519813718.6882
Area 5.0527406613601E+17

Sphere

Radius = n
Volume 2.7018069366654E+26
Surface area 2.021096264544E+18
Circumference 2519813718.6882

Square

Length = n
Perimeter 1604163236
Area 160833730483374481
Diagonal 567157351.15288

Cube

Length = n
Surface area 965002382900246886
Volume 6.450088938754E+25
Space diagonal 694623057.09653

Equilateral Triangle

Length = n
Perimeter 1203122427
Area 6.9643048192011E+16
Altitude 347311528.54826

Triangular Pyramid

Length = n
Surface area 6.9643048192011E+16
Volume 7.6015027130822E+24
Height 189052450.38429