42469740 (number)
42469740 is an even 8-digits composite number following 42469739 and preceding 42469741. In scientific notation, it is written as 4.2469740 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 36 positive divisors. There are 10658304 positive integers (up to 42469740) that are relatively prime to 42469740.
Interesting facts
- 42469740 has 36 divisors, whose sum is 108624880
- The reverse of 42469740 is 04796424
- Previous prime number is 85
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 36
- Digital Root 9
Name
Name | forty-two million four hundred sixty-nine thousand seven hundred forty |
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Notation
Scientific notation | 4.2469740 × 10^7 |
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Engineering notation | 4.2469740 × 10^6 |
Prime Factorization of 42469740
Prime Factorization 2 × 2 × 3 × 3 × 85 × 13879
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 7078290 | Product of the distinct prime numbers |
The prime factorization of 42469740 is 2 × 2 × 3 × 3 × 85 × 13879. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 42469740)
Multiplication
n×yn×2 | 84939480 |
---|---|
n×3 | 127409220 |
n×4 | 169878960 |
n×5 | 212348700 |
Division
n÷yn÷2 | 21234870 |
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n÷3 | 14156580 |
n÷3 | 10617435 |
n÷5 | 8493948 |
Exponentiation
nyn2 | 1803678815667600 |
---|---|
n3 | 7.6601770344911E+22 |
n4 | 3.2532572700881E+30 |
n5 | 1.3816499041375E+38 |
Nth Root
y√n2√n | 6516.8811558904 |
---|---|
3√n | 348.89375890053 |
4√n | 80.727202081395 |
5√n | 33.544082726046 |
Divisors of 42469740
36 divisors
τ | Total Divisors | 36 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -42469739 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.027777777777778 | 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 | 36 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 42469740 can be divided by 36 positive divisors. The sum of these divisors (counting 42469740) is 1, the average is 0.027777777777778.
Base conversion 42469740
Base | System | Value |
---|---|---|
2 | Binary | 10100010000000100101101100 |
3 | Ternary | 2221220200112100 |
4 | Quaternary | 2202000211230 |
5 | Quinary | 41333012430 |
6 | Senary | 4114135100 |
8 | Octal | 242004554 |
10 | Decimal | 42469740 |
12 | Duodecimal | 12281490 |
16 | Hexadecimal | 288096c |
20 | Vigesimal | d58e70 |
36 | Base36 | pa9v0 |
Cryptographic Hash Functions
md5 | 60f399e5fb9c6e3cd483710af15ead28 |
---|---|
sha1 | 5edc4312b2d79dc8c81b6cf0f562e27c298cbf97 |
sha256 | 322c5314b7e91714ed70ad9910c5f6007c84c438494bdf7afadadfed4f92aa53 |
sha512 | c4286313f4f45b0ebc6f87f4871ff4274b473b8f7ac20fdaa870a544296ad70941b2ef48efc5591524951fc0e7fff8557a7b3f28ae57201c382fe6fd69ebf12f |
ripemd-160 | 1c1364f99e4845aecf56c6020f5e2f36dbc67dfe |
42469740 as geometric shapes
Circle
Radius = nDiameter | 84939480 |
---|---|
Circumference | 266845246.36774 |
Area | 5.6664241167369E+15 |
Sphere
Radius = nVolume | 3.2086874529006E+23 |
---|---|
Surface area | 2.2665696466947E+16 |
Circumference | 266845246.36774 |
Square
Length = nPerimeter | 169878960 |
---|---|
Area | 1803678815667600 |
Diagonal | 60061282.298459 |
Cube
Length = nSurface area | 10822072894005600 |
---|---|
Volume | 7.6601770344911E+22 |
Space diagonal | 73559747.46424 |
Equilateral Triangle
Length = nPerimeter | 127409220 |
---|---|
Area | 7.8101583731799E+14 |
Altitude | 36779873.73212 |
Triangular Pyramid
Length = nSurface area | 7.8101583731799E+14 |
---|---|
Volume | 9.0276052102968E+21 |
Height | 20020427.43282 |