49207938 (number)

49207938 is an even 8-digits composite number following 49207937 and preceding 49207939. In scientific notation, it is written as 4.9207938 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 15140880 positive integers (up to 49207938) that are relatively prime to 49207938.

Interesting facts

Basic properties

Name

Name forty-nine million two hundred seven thousand nine hundred thirty-eight

Notation

Scientific notation 4.9207938 × 10^7
Engineering notation 4.9207938 × 10^6

Prime Factorization of 49207938

Prime Factorization 2 × 3 × 13 × 630871

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 49207938
Product of the distinct prime numbers

The prime factorization of 49207938 is 2 × 3 × 13 × 630871. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 7, 21, 89, 918, 477, 4704, 5767, 3875, 79458, 247246, 25243, 5973091, 265143, 75654857, 82919456, 796340765, 586924971, 4465854914, 4295020650

Basic calculations (n = 49207938)

Multiplication

n×y
n×2 98415876
n×3 147623814
n×4 196831752
n×5 246039690

Division

n÷y
n÷2 24603969
n÷3 16402646
n÷3 12301984.5
n÷5 9841587.6

Exponentiation

ny
n2 2421421162211844
n3 1.1915314242201E+23
n4 5.8632804448074E+30
n5 2.8851994060469E+38

Nth Root

y√n
2√n 7014.8369902657
3√n 366.44746549353
4√n 83.754623694849
5√n 34.546736967704

Divisors of 49207938

1, 2, 3, 6, 13, 26, 39, 78, 630871, 1261742, 1892613, 3785226, 8201323, 16402646, 24603969, 49207938

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 -49207937
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 49207938 can be divided by 16 positive divisors. The sum of these divisors (counting 49207938) is 1, the average is 0.0625.

Base conversion 49207938

Base System Value
2 Binary 10111011101101101010000010
3 Ternary 10102121000121020
4 Quaternary 2323231222002
5 Quinary 100044123223
6 Senary 4514410310
8 Octal 273555202
10 Decimal 49207938
12 Duodecimal 14590996
16 Hexadecimal 2eeda82
20 Vigesimal f7ajgi
36 Base36 tap36

Cryptographic Hash Functions

md5 d9b1d96c84f513e8fbafffc61b4797ed
sha1 ef27aadcc5384b123e0c94cfccf75880fb4dd868
sha256 183659477af5bbac51053e959862e90727aa65af33c1bec1a13da161c7a4541f
sha512 55d65d9d51047fb7515f284783bebde7d87778ee4c58c16a8a427de21ad7ea9f002d05c0cda1566c43634e995e3fefc6269eff898d5023a98cf895e2da413bba
ripemd-160 759541452ad7d323bd09fbe5d932ff4a790c652a

49207938 as geometric shapes

Circle

Radius = n
Diameter 98415876
Circumference 309182593.0382
Area 7.6071189344516E+15

Sphere

Radius = n
Volume 4.9910751584683E+23
Surface area 3.0428475737806E+16
Circumference 309182593.0382

Square

Length = n
Perimeter 196831752
Area 2421421162211844
Diagonal 69590533.296014

Cube

Length = n
Surface area 14528526973271064
Volume 1.1915314242201E+23
Space diagonal 85230648.751699

Equilateral Triangle

Length = n
Perimeter 147623814
Area 1.0485061198683E+15
Altitude 42615324.37585

Triangular Pyramid

Length = n
Surface area 1.0485061198683E+15
Volume 1.4042332501048E+22
Height 23196844.432005