378589968 (number)
378589968 is an even 9-digits composite number following 378589967 and preceding 378589969. In scientific notation, it is written as 3.78589968 × 10^8. The sum of its digits is 63. It has a total of 7 prime factors and 40 positive divisors. There are 125012160 positive integers (up to 378589968) that are relatively prime to 378589968.
Interesting facts
- 378589968 has 40 divisors, whose sum is 822670560
- The reverse of 378589968 is 869985873
- Previous prime number is 107
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 63
- Digital Root 9
Name
Name | three hundred seventy-eight million five hundred eighty-nine thousand nine hundred sixty-eight |
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Notation
Scientific notation | 3.78589968 × 10^8 |
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Engineering notation | 3.78589968 × 10^6 |
Prime Factorization of 378589968
Prime Factorization 2 × 2 × 2 × 2 × 9 × 107 × 24571
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 47323746 | Product of the distinct prime numbers |
The prime factorization of 378589968 is 2 × 2 × 2 × 2 × 9 × 107 × 24571. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 378589968)
Multiplication
n×yn×2 | 757179936 |
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n×3 | 1135769904 |
n×4 | 1514359872 |
n×5 | 1892949840 |
Division
n÷yn÷2 | 189294984 |
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n÷3 | 126196656 |
n÷3 | 94647492 |
n÷5 | 75717993.6 |
Exponentiation
nyn2 | 143330363870241024 |
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n3 | 5.4263437871063E+25 |
n4 | 2.0543593207176E+34 |
n5 | 7.7775982949097E+42 |
Nth Root
y√n2√n | 19457.388519532 |
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3√n | 723.41864954342 |
4√n | 139.48974342055 |
5√n | 51.95577415857 |
Divisors of 378589968
40 divisors
τ | Total Divisors | 40 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -378589967 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 378589968 can be divided by 40 positive divisors. The sum of these divisors (counting 378589968) is 1, the average is 0.025.
Base conversion 378589968
Base | System | Value |
---|---|---|
2 | Binary | 10110100100001101001100010000 |
3 | Ternary | 222101101100210200 |
4 | Quaternary | 112210031030100 |
5 | Quinary | 1233404334333 |
6 | Senary | 101322255200 |
8 | Octal | 2644151420 |
10 | Decimal | 378589968 |
12 | Duodecimal | a6957500 |
16 | Hexadecimal | 1690d310 |
20 | Vigesimal | 5i63ei8 |
36 | Base36 | 69ehw0 |
Cryptographic Hash Functions
md5 | 81472dea5f04ee8978cdebe67a8e0d06 |
---|---|
sha1 | 3b13f2b0fb68378df90cfd9a471c6e024ce5431b |
sha256 | 44c92e0ada21a716ec47c576230271a75ff298be9afc86e571bfc002f75e7a83 |
sha512 | 1242796bb4d3f1c00a6f905e22f1049a25ac2682d09ca9286a90ed5a7c225db1835674ede4730ce3992cdfe3cd05815743462627a250eb20b6c5e92fecf609e1 |
ripemd-160 | a75a5edaae8d834ac246f6f8d4f4060f9d4d12ad |
378589968 as geometric shapes
Circle
Radius = nDiameter | 757179936 |
---|---|
Circumference | 2378750924.3832 |
Area | 4.502856181711E+17 |
Sphere
Radius = nVolume | 2.2729815703234E+26 |
---|---|
Surface area | 1.8011424726844E+18 |
Circumference | 2378750924.3832 |
Square
Length = nPerimeter | 1514359872 |
---|---|
Area | 143330363870241024 |
Diagonal | 535407067.324 |
Cube
Length = nSurface area | 859982183221446144 |
---|---|
Volume | 5.4263437871063E+25 |
Space diagonal | 655737059.81188 |
Equilateral Triangle
Length = nPerimeter | 1135769904 |
---|---|
Area | 6.2063868122648E+16 |
Altitude | 327868529.90594 |
Triangular Pyramid
Length = nSurface area | 6.2063868122648E+16 |
---|---|
Volume | 6.3950074815206E+24 |
Height | 178469022.44133 |