49156912 (number)
49156912 is an even 8-digits composite number following 49156911 and preceding 49156913. In scientific notation, it is written as 4.9156912 × 10^7. The sum of its digits is 37. It has a total of 7 prime factors and 40 positive divisors. There are 20111616 positive integers (up to 49156912) that are relatively prime to 49156912.
Interesting facts
- 49156912 has 40 divisors, whose sum is 98257104
- The reverse of 49156912 is 21965194
- Previous prime number is 43
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 37
- Digital Root 1
Name
| Name | forty-nine million one hundred fifty-six thousand nine hundred twelve |
|---|
Notation
| Scientific notation | 4.9156912 × 10^7 |
|---|---|
| Engineering notation | 4.9156912 × 10^6 |
Prime Factorization of 49156912
Prime Factorization 2 × 2 × 2 × 2 × 413 × 43 × 173
Composite number| ω | Distinct Factors | 4 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 7 | Total number of prime factors |
| rad | Radical | 6144614 | Product of the distinct prime numbers |
The prime factorization of 49156912 is 2 × 2 × 2 × 2 × 413 × 43 × 173. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 49156912)
Multiplication
n×y| n×2 | 98313824 |
|---|---|
| n×3 | 147470736 |
| n×4 | 196627648 |
| n×5 | 245784560 |
Division
n÷y| n÷2 | 24578456 |
|---|---|
| n÷3 | 16385637.333333 |
| n÷3 | 12289228 |
| n÷5 | 9831382.4 |
Exponentiation
ny| n2 | 2416401997375744 |
|---|---|
| n3 | 1.1878286034162E+23 |
| n4 | 5.8389986129215E+30 |
| n5 | 2.870271409835E+38 |
Nth Root
y√n| 2√n | 7011.1990415335 |
|---|---|
| 3√n | 366.32075954646 |
| 4√n | 83.73290298045 |
| 5√n | 34.539569370395 |
Divisors of 49156912
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 | -49156911 | 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 49156912 can be divided by 40 positive divisors. The sum of these divisors (counting 49156912) is 1, the average is 0.025.
Base conversion 49156912
| Base | System | Value |
|---|---|---|
| 2 | Binary | 10111011100001001100110000 |
| 3 | Ternary | 10102111102121101 |
| 4 | Quaternary | 2323201030300 |
| 5 | Quinary | 100041010122 |
| 6 | Senary | 4513334144 |
| 8 | Octal | 273411460 |
| 10 | Decimal | 49156912 |
| 12 | Duodecimal | 14567354 |
| 16 | Hexadecimal | 2ee1330 |
| 20 | Vigesimal | f74c5c |
| 36 | Base36 | t9lps |
Cryptographic Hash Functions
| md5 | df8ebfc8b5d89be152c7413a6231cb08 |
|---|---|
| sha1 | a55a57ef933b42b17bce475363fc3fc47037e1ed |
| sha256 | beb61370a4479000be0af8ae4646c16600332c5c7c1317082c8feca12035b5ed |
| sha512 | 93d83bbce7170d6aa8fac0bbf2b2329f1174fee74f064abe21845a1a29743247fa2a5cbe77893b3f3e51a44e79294c8cacee3e46402bdc9b5ebf873540070dce |
| ripemd-160 | 47422c28f5070a824164f3a63fb01c8c7eaed0d7 |
49156912 as geometric shapes
Circle
Radius = n| Diameter | 98313824 |
|---|---|
| Circumference | 308861987.22472 |
| Area | 7.5913507630753E+15 |
Sphere
Radius = n| Volume | 4.975564818955E+23 |
|---|---|
| Surface area | 3.0365403052301E+16 |
| Circumference | 308861987.22472 |
Square
Length = n| Perimeter | 196627648 |
|---|---|
| Area | 2416401997375744 |
| Diagonal | 69518371.634781 |
Cube
Length = n| Surface area | 14498411984254464 |
|---|---|
| Volume | 1.1878286034162E+23 |
| Space diagonal | 85142269.127192 |
Equilateral Triangle
Length = n| Perimeter | 147470736 |
|---|---|
| Area | 1.0463327577414E+15 |
| Altitude | 42571134.563596 |
Triangular Pyramid
Length = n| Surface area | 1.0463327577414E+15 |
|---|---|
| Volume | 1.3998694339383E+22 |
| Height | 23172790.544927 |