49673918 (number)

49673918 is an even 8-digits composite number following 49673917 and preceding 49673919. In scientific notation, it is written as 4.9673918 × 10^7. The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors. There are 21145056 positive integers (up to 49673918) that are relatively prime to 49673918.

Interesting facts

Basic properties

Name

Name forty-nine million six hundred seventy-three thousand nine hundred eighteen

Notation

Scientific notation 4.9673918 × 10^7
Engineering notation 4.9673918 × 10^6

Prime Factorization of 49673918

Prime Factorization 2 × 7 × 149 × 23813

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 49673918
Product of the distinct prime numbers

The prime factorization of 49673918 is 2 × 7 × 149 × 23813. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 4, 77, 8, 979, 246, 2673, 3923, 43388, 47436, 423925, 360103, 1296385, 786691, 46397957, 41540972, 331256488, 906873266, 2863510218, 7366996675

Basic calculations (n = 49673918)

Multiplication

n×y
n×2 99347836
n×3 149021754
n×4 198695672
n×5 248369590

Division

n÷y
n÷2 24836959
n÷3 16557972.666667
n÷3 12418479.5
n÷5 9934783.6

Exponentiation

ny
n2 2467498129470724
n3 1.2257029974848E+23
n4 6.0885470189415E+30
n5 3.0244198535805E+38

Nth Root

y√n
2√n 7047.9726162919
3√n 367.60053830649
4√n 83.952204356359
5√n 34.611919360102

Divisors of 49673918

1, 2, 7, 14, 149, 298, 1043, 2086, 23813, 47626, 166691, 333382, 3548137, 7096274, 24836959, 49673918

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49673917
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49673918 can be divided by 16 positive divisors. The sum of these divisors (counting 49673918) is 1, the average is 0.0625.

Base conversion 49673918

Base System Value
2 Binary 10111101011111011010111110
3 Ternary 10110110200210202
4 Quaternary 2331133122332
5 Quinary 100204031133
6 Senary 4532403502
8 Octal 275373276
10 Decimal 49673918
12 Duodecimal 14776592
16 Hexadecimal 2f5f6be
20 Vigesimal fa94fi
36 Base36 tkon2

Cryptographic Hash Functions

md5 faeaa98c56fcc787f339ac84b8958724
sha1 d6e48a16f1bac2804280e9c3c781418d75bdbcc4
sha256 52bc8701a02bf39c2ec6c6917fb9925cba11407a538b0f959aa99cf41c8ecb6e
sha512 2ac070776e6d1ab40c6b71acd89dbf923bc7e223a5e26299f639ebefd7b9560a0540aae79c0c067b405d2db4bc865d2c35747a6cc7733cf3933c90a82ccc8e37
ripemd-160 169d0431509ed0e669883590468d90fc67279d36

49673918 as geometric shapes

Circle

Radius = n
Diameter 99347836
Circumference 312110431.72764
Area 7.7518739962918E+15

Sphere

Radius = n
Volume 5.1342127098417E+23
Surface area 3.1007495985167E+16
Circumference 312110431.72764

Square

Length = n
Perimeter 198695672
Area 2467498129470724
Diagonal 70249528.531809

Cube

Length = n
Surface area 14804988776824344
Volume 1.2257029974848E+23
Space diagonal 86037749.78701

Equilateral Triangle

Length = n
Perimeter 149021754
Area 1.0684580319561E+15
Altitude 43018874.893505

Triangular Pyramid

Length = n
Surface area 1.0684580319561E+15
Volume 1.4445048354037E+22
Height 23416509.510603