401049390 (number)

401049390 is an even 9-digits composite number following 401049389 and preceding 401049391. In scientific notation, it is written as 4.01049390 × 10^8. The sum of its digits is 30. It has a total of 6 prime factors and 64 positive divisors. There are 85599360 positive integers (up to 401049390) that are relatively prime to 401049390.

Interesting facts

Basic properties

Name

Name four hundred one million forty-nine thousand three hundred ninety

Notation

Scientific notation 4.01049390 × 10^8
Engineering notation 4.01049390 × 10^6

Prime Factorization of 401049390

Prime Factorization 2 × 21 × 5 × 23 × 43 × 1931

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 401049390
Product of the distinct prime numbers

The prime factorization of 401049390 is 2 × 21 × 5 × 23 × 43 × 1931. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 7, 47, 64, 667, 523, 5703, 8680, 76379, 13746, 874046, 985623, 8916264, 5463291, 17316109, 70437263, 125300457, 800975782, 8803560798, 2939952778

Basic calculations (n = 401049390)

Multiplication

n×y
n×2 802098780
n×3 1203148170
n×4 1604197560
n×5 2005246950

Division

n÷y
n÷2 200524695
n÷3 133683130
n÷3 100262347.5
n÷5 80209878

Exponentiation

ny
n2 160840613219372100
n3 6.4505029818855E+25
n4 2.5869702860784E+34
n5 1.0375028551799E+43

Nth Root

y√n
2√n 20026.217565981
3√n 737.45006805488
4√n 141.51401897332
5√n 52.558089729814

Divisors of 401049390

1, 2, 5, 10, 21, 23, 42, 43, 46, 86, 105, 115, 210, 215, 230, 430, 483, 903, 966, 989, 1806, 1931, 1978, 2415, 3862, 4515, 4830, 4945, 9030, 9655, 9890, 19310, 20769, 40551, 41538, 44413, 81102, 83033, 88826, 103845, 166066, 202755, 207690, 222065, 405510, 415165, 444130, 830330, 932673, 1743693, 1865346, 1909759, 3487386, 3819518, 4663365, 8718465, 9326730, 9548795, 17436930, 19097590, 40104939, 80209878, 200524695, 401049390

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -401049389
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 401049390 can be divided by 64 positive divisors. The sum of these divisors (counting 401049390) is 1, the average is 0.015625.

Base conversion 401049390

Base System Value
2 Binary 10111111001111000011100101110
3 Ternary 1000221122102100010
4 Quaternary 113321320130232
5 Quinary 1310132040030
6 Senary 103443514050
8 Octal 2771703456
10 Decimal 401049390
12 Duodecimal b2388926
16 Hexadecimal 17e7872e
20 Vigesimal 656b39a
36 Base36 6mrvou

Cryptographic Hash Functions

md5 466d368f562a450e1ad1735b7a528584
sha1 09fb7576f2f511a02fd9a4103a754c7ecae6fdfb
sha256 9ce5c55e09bf432f8cada3ee7c20457f5415db4fc2739ef518bfaf6e225890d0
sha512 ca8e2d98e8ad16bb655cc7a406011c3b062e79568ca57c112a559024ceb512c4b1978f596c9854faa4a99fec8a7fb6fb12dbed3120482489325c24d2afa3102c
ripemd-160 519e43c5514805c14b56f855c766d987f35cf912

401049390 as geometric shapes

Circle

Radius = n
Diameter 802098780
Circumference 2519867634.7013
Area 5.0529568888886E+17

Sphere

Radius = n
Volume 2.7019803706467E+26
Surface area 2.0211827555554E+18
Circumference 2519867634.7013

Square

Length = n
Perimeter 1604197560
Area 160840613219372100
Diagonal 567169486.51946

Cube

Length = n
Surface area 965043679316232600
Volume 6.4505029818855E+25
Space diagonal 694637919.82451

Equilateral Triangle

Length = n
Perimeter 1203148170
Area 6.9646028504122E+16
Altitude 347318959.91225

Triangular Pyramid

Length = n
Surface area 6.9646028504122E+16
Volume 7.6019906675922E+24
Height 189056495.50649