70298970 (number)
70298970 is an even 8-digits composite number following 70298969 and preceding 70298971. In scientific notation, it is written as 7.0298970 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 64 positive divisors. There are 16012800 positive integers (up to 70298970) that are relatively prime to 70298970.
Interesting facts
- 70298970 has 64 divisors, whose sum is 193487616
- The reverse of 70298970 is 07989207
- Previous prime number is 601
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 42
- Digital Root 6
Name
| Name | seventy million two hundred ninety-eight thousand nine hundred seventy |
|---|
Notation
| Scientific notation | 7.0298970 × 10^7 |
|---|---|
| Engineering notation | 7.0298970 × 10^6 |
Prime Factorization of 70298970
Prime Factorization 2 × 7 × 3 × 5 × 601 × 557
Composite number| ω | Distinct Factors | 6 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 6 | Total number of prime factors |
| rad | Radical | 70298970 | Product of the distinct prime numbers |
The prime factorization of 70298970 is 2 × 7 × 3 × 5 × 601 × 557. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 70298970)
Multiplication
n×y| n×2 | 140597940 |
|---|---|
| n×3 | 210896910 |
| n×4 | 281195880 |
| n×5 | 351494850 |
Division
n÷y| n÷2 | 35149485 |
|---|---|
| n÷3 | 23432990 |
| n÷3 | 17574742.5 |
| n÷5 | 14059794 |
Exponentiation
ny| n2 | 4941945183060900 |
|---|---|
| n3 | 3.4741365616564E+23 |
| n4 | 2.4422822192379E+31 |
| n5 | 1.7168992446174E+39 |
Nth Root
y√n| 2√n | 8384.448103483 |
|---|---|
| 3√n | 412.71443029462 |
| 4√n | 91.566632041825 |
| 5√n | 37.101356824589 |
Divisors of 70298970
64 divisors
| τ | Total Divisors | 64 | Total number of the positive divisors of n |
|---|---|---|---|
| σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
| s | Aliquot Sum | -70298969 | Sum of the proper positive divisors of n |
| A | Arithmetic Mean | 0.015625 | 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 | 64 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 70298970 can be divided by 64 positive divisors. The sum of these divisors (counting 70298970) is 1, the average is 0.015625.
Base conversion 70298970
| Base | System | Value |
|---|---|---|
| 2 | Binary | 100001100001010110101011010 |
| 3 | Ternary | 11220021120001120 |
| 4 | Quaternary | 10030022311122 |
| 5 | Quinary | 120444031340 |
| 6 | Senary | 10550430110 |
| 8 | Octal | 414126532 |
| 10 | Decimal | 70298970 |
| 12 | Duodecimal | 1b662336 |
| 16 | Hexadecimal | 430ad5a |
| 20 | Vigesimal | 11j778a |
| 36 | Base36 | 15ur16 |
Cryptographic Hash Functions
| md5 | 93b90d1a5315dffb6608ea51f474caa0 |
|---|---|
| sha1 | e57b7aeef4e36c8a2d6c8d4c1c900dbe7216bfd1 |
| sha256 | 7eaa59734c91db5b011c0af4bb63b3fc1a04a79516ff9161dbead7d52ef9e10c |
| sha512 | 538ab54fd272cc3dde05273aa34c8c81641f6615cc7b4e0a8b9eaf4d835a82853ed967124db261684b355908b00e93d87ce4710c34c6709ce1fae76f38fdf09f |
| ripemd-160 | 6248cd4532ad4e20a9e79355b7796af8229f8c89 |
70298970 as geometric shapes
Circle
Radius = n| Diameter | 140597940 |
|---|---|
| Circumference | 441701455.41386 |
| Area | 1.5525578681548E+16 |
Sphere
Radius = n| Volume | 1.4552429199557E+24 |
|---|---|
| Surface area | 6.210231472619E+16 |
| Circumference | 441701455.41386 |
Square
Length = n| Perimeter | 281195880 |
|---|---|
| Area | 4941945183060900 |
| Diagonal | 99417756.794859 |
Cube
Length = n| Surface area | 29651671098365400 |
|---|---|
| Volume | 3.4741365616564E+23 |
| Space diagonal | 121761387.75976 |
Equilateral Triangle
Length = n| Perimeter | 210896910 |
|---|---|
| Area | 2.1399250363204E+15 |
| Altitude | 60880693.87988 |
Triangular Pyramid
Length = n| Surface area | 2.1399250363204E+15 |
|---|---|
| Volume | 4.0943092025256E+22 |
| Height | 33139252.264953 |