401064978 (number)
401064978 is an even 9-digits composite number following 401064977 and preceding 401064979. In scientific notation, it is written as 4.01064978 × 10^8. The sum of its digits is 39. It has a total of 6 prime factors and 48 positive divisors. There are 128831040 positive integers (up to 401064978) that are relatively prime to 401064978.
Interesting facts
- 401064978 has 48 divisors, whose sum is 832313664
- The reverse of 401064978 is 879460104
- Previous prime number is 157
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 39
- Digital Root 3
Name
Name | four hundred one million sixty-four thousand nine hundred seventy-eight |
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Notation
Scientific notation | 4.01064978 × 10^8 |
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Engineering notation | 4.01064978 × 10^6 |
Prime Factorization of 401064978
Prime Factorization 2 × 3 × 37 × 37 × 157 × 311
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 10839594 | Product of the distinct prime numbers |
The prime factorization of 401064978 is 2 × 3 × 37 × 37 × 157 × 311. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 401064978)
Multiplication
n×yn×2 | 802129956 |
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n×3 | 1203194934 |
n×4 | 1604259912 |
n×5 | 2005324890 |
Division
n÷yn÷2 | 200532489 |
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n÷3 | 133688326 |
n÷3 | 100266244.5 |
n÷5 | 80212995.6 |
Exponentiation
nyn2 | 160853116578140484 |
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n3 | 6.4512551661643E+25 |
n4 | 2.5873725112901E+34 |
n5 | 1.0377044993184E+43 |
Nth Root
y√n2√n | 20026.606752019 |
---|---|
3√n | 737.45962234172 |
4√n | 141.51539404608 |
5√n | 52.558498289351 |
Divisors of 401064978
48 divisors
τ | Total Divisors | 48 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -401064977 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.020833333333333 | 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 | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 401064978 can be divided by 48 positive divisors. The sum of these divisors (counting 401064978) is 1, the average is 0.020833333333333.
Base conversion 401064978
Base | System | Value |
---|---|---|
2 | Binary | 10111111001111100010000010010 |
3 | Ternary | 1000221200012201110 |
4 | Quaternary | 113321330100102 |
5 | Quinary | 1310133034403 |
6 | Senary | 103444114150 |
8 | Octal | 2771742022 |
10 | Decimal | 401064978 |
12 | Duodecimal | b2395956 |
16 | Hexadecimal | 17e7c412 |
20 | Vigesimal | 656d28i |
36 | Base36 | 6ms7pu |
Cryptographic Hash Functions
md5 | dd4fd1dc012956f9408bf8362dd94ebb |
---|---|
sha1 | bd10e1e4ce43ba6ce7e01f957f44f142a66fdedd |
sha256 | ebf7be8604bec6fef7513d024b29a3dfc8c793716363e9f0b9bbeb88dffd0280 |
sha512 | 87d25cb6c2b1de3d397fc2e1a5e0288f5db8df80ed70d12f872dcd44b24157703b692e4927de3425a775b8175a27b5c3fd65f9cb83442821c5a040b32b64a840 |
ripemd-160 | e07cbc997503c655832e4123eb6af1599d52d4de |
401064978 as geometric shapes
Circle
Radius = nDiameter | 802129956 |
---|---|
Circumference | 2519965576.9939 |
Area | 5.0533496934891E+17 |
Sphere
Radius = nVolume | 2.7022954448607E+26 |
---|---|
Surface area | 2.0213398773956E+18 |
Circumference | 2519965576.9939 |
Square
Length = nPerimeter | 1604259912 |
---|---|
Area | 160853116578140484 |
Diagonal | 567191531.28047 |
Cube
Length = nSurface area | 965118699468842904 |
---|---|
Volume | 6.4512551661643E+25 |
Space diagonal | 694664919.03249 |
Equilateral Triangle
Length = nPerimeter | 1203194934 |
---|---|
Area | 6.9651442617285E+16 |
Altitude | 347332459.51625 |
Triangular Pyramid
Length = nSurface area | 6.9651442617285E+16 |
---|---|
Volume | 7.6028771252659E+24 |
Height | 189063843.76016 |