749698968 (number)
749698968 is an even 9-digits composite number following 749698967 and preceding 749698969. In scientific notation, it is written as 7.49698968 × 10^8. The sum of its digits is 66. It has a total of 6 prime factors and 32 positive divisors. There are 249525120 positive integers (up to 749698968) that are relatively prime to 749698968.
Interesting facts
- 749698968 has 32 divisors, whose sum is 1877056560
- The reverse of 749698968 is 869896947
- Previous prime number is 677
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 66
- Digital Root 3
Name
Name | seven hundred forty-nine million six hundred ninety-eight thousand nine hundred sixty-eight |
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Notation
Scientific notation | 7.49698968 × 10^8 |
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Engineering notation | 7.49698968 × 10^6 |
Prime Factorization of 749698968
Prime Factorization 2 × 2 × 2 × 3 × 677 × 46141
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 187424742 | Product of the distinct prime numbers |
The prime factorization of 749698968 is 2 × 2 × 2 × 3 × 677 × 46141. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 749698968)
Multiplication
n×yn×2 | 1499397936 |
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n×3 | 2249096904 |
n×4 | 2998795872 |
n×5 | 3748494840 |
Division
n÷yn÷2 | 374849484 |
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n÷3 | 249899656 |
n÷3 | 187424742 |
n÷5 | 149939793.6 |
Exponentiation
nyn2 | 562048542620265024 |
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n3 | 4.2136721236832E+26 |
n4 | 3.1589856426156E+35 |
n5 | 2.3682882761958E+44 |
Nth Root
y√n2√n | 27380.631256419 |
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3√n | 908.43872204976 |
4√n | 165.47093780002 |
5√n | 59.563112315768 |
Divisors of 749698968
32 divisors
τ | Total Divisors | 32 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -749698967 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.03125 | 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 | 32 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 749698968 can be divided by 32 positive divisors. The sum of these divisors (counting 749698968) is 1, the average is 0.03125.
Base conversion 749698968
Base | System | Value |
---|---|---|
2 | Binary | 101100101011110111111110011000 |
3 | Ternary | 1221020200122122110 |
4 | Quaternary | 230223313332120 |
5 | Quinary | 3013410331333 |
6 | Senary | 202220352320 |
8 | Octal | 5453677630 |
10 | Decimal | 749698968 |
12 | Duodecimal | 18b0a56a0 |
16 | Hexadecimal | 2caf7f98 |
20 | Vigesimal | be5c788 |
36 | Base36 | cecnfc |
Cryptographic Hash Functions
md5 | 785fc2e32d5c3e2015bc187e0557138e |
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sha1 | 1897e2bbb6f2f78bcaf4c0be1a2b458c646cf0d5 |
sha256 | d9e9fbc9bbffbc71b25d830f0aeb138ccb5c126cccef639259120eda4646535c |
sha512 | fe9e13796c93748cc37281cfefe24225c2832e94bb7640a299ba7de41ee0591242f1bca595a8d2df938119b2aa5af741508b97594714a0060e922430b7ccd408 |
ripemd-160 | 10e201aef408387e2d8dc6097711f60cf9bb48f7 |
749698968 as geometric shapes
Circle
Radius = nDiameter | 1499397936 |
---|---|
Circumference | 4710497540.5453 |
Area | 1.7657275724567E+18 |
Sphere
Radius = nVolume | 1.7650188517866E+27 |
---|---|
Surface area | 7.0629102898267E+18 |
Circumference | 4710497540.5453 |
Square
Length = nPerimeter | 2998795872 |
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Area | 562048542620265024 |
Diagonal | 1060234448.2427 |
Cube
Length = nSurface area | 3372291255721590144 |
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Volume | 4.2136721236832E+26 |
Space diagonal | 1298516702.958 |
Equilateral Triangle
Length = nPerimeter | 2249096904 |
---|---|
Area | 2.4337415803459E+17 |
Altitude | 649258351.47898 |
Triangular Pyramid
Length = nSurface area | 2.4337415803459E+17 |
---|---|
Volume | 4.9658602205885E+25 |
Height | 353411482.74757 |