42651680 (number)
42651680 is an even 8-digits composite number following 42651679 and preceding 42651681. In scientific notation, it is written as 4.2651680 × 10^7. The sum of its digits is 32. It has a total of 8 prime factors and 48 positive divisors. There are 16918272 positive integers (up to 42651680) that are relatively prime to 42651680.
Interesting facts
- 42651680 has 48 divisors, whose sum is 101606400
- The reverse of 42651680 is 08615624
- Previous prime number is 2099
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 32
- Digital Root 5
Name
Name | forty-two million six hundred fifty-one thousand six hundred eighty |
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Notation
Scientific notation | 4.2651680 × 10^7 |
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Engineering notation | 4.2651680 × 10^6 |
Prime Factorization of 42651680
Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 2099 × 127
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 2665730 | Product of the distinct prime numbers |
The prime factorization of 42651680 is 2 × 2 × 2 × 2 × 2 × 5 × 2099 × 127. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 42651680)
Multiplication
n×yn×2 | 85303360 |
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n×3 | 127955040 |
n×4 | 170606720 |
n×5 | 213258400 |
Division
n÷yn÷2 | 21325840 |
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n÷3 | 14217226.666667 |
n÷3 | 10662920 |
n÷5 | 8530336 |
Exponentiation
nyn2 | 1819165806822400 |
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n3 | 7.7590477859531E+22 |
n4 | 3.3093642327118E+30 |
n5 | 1.4114994425707E+38 |
Nth Root
y√n2√n | 6530.8253689714 |
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3√n | 349.39126841829 |
4√n | 80.813522191347 |
5√n | 33.572774114855 |
Divisors of 42651680
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 | -42651679 | 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 42651680 can be divided by 48 positive divisors. The sum of these divisors (counting 42651680) is 1, the average is 0.020833333333333.
Base conversion 42651680
Base | System | Value |
---|---|---|
2 | Binary | 10100010101101000000100000 |
3 | Ternary | 2222020221002212 |
4 | Quaternary | 2202231000200 |
5 | Quinary | 41404323210 |
6 | Senary | 4122101252 |
8 | Octal | 242550040 |
10 | Decimal | 42651680 |
12 | Duodecimal | 1234a828 |
16 | Hexadecimal | 28ad020 |
20 | Vigesimal | d6b940 |
36 | Base36 | pe68w |
Cryptographic Hash Functions
md5 | a91218674f098dd307ef2ae1e02cf436 |
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sha1 | 9644747145e3a1db0f1c727ef8745d8b8371eb63 |
sha256 | 5e70e621321556c2abfd50f1783167924f26f5cd05a8e2e6b70388a76cf1db2f |
sha512 | 5d40971095269a78f56b12615b5e011737808790f029628a5711f8e1d5775a1d05f845b5e65402ad1d2599cf2ee20e94521cd878650fb72fab7147ec938b7ad9 |
ripemd-160 | 2f8d1250281d8a678ac55329ad4941c243165129 |
42651680 as geometric shapes
Circle
Radius = nDiameter | 85303360 |
---|---|
Circumference | 267988409.10253 |
Area | 5.715077934375E+15 |
Sphere
Radius = nVolume | 3.250102336427E+23 |
---|---|
Surface area | 2.28603117375E+16 |
Circumference | 267988409.10253 |
Square
Length = nPerimeter | 170606720 |
---|---|
Area | 1819165806822400 |
Diagonal | 60318584.313997 |
Cube
Length = nSurface area | 10914994840934400 |
---|---|
Volume | 7.7590477859531E+22 |
Space diagonal | 73874876.788169 |
Equilateral Triangle
Length = nPerimeter | 127955040 |
---|---|
Area | 7.8772190120211E+14 |
Altitude | 36937438.394085 |
Triangular Pyramid
Length = nSurface area | 7.8772190120211E+14 |
---|---|
Volume | 9.1441255083298E+21 |
Height | 20106194.771332 |