49883940 (number)

49883940 is an even 8-digits composite number following 49883939 and preceding 49883941. In scientific notation, it is written as 4.9883940 × 10^7. The sum of its digits is 45. It has a total of 7 prime factors and 72 positive divisors. There are 13250880 positive integers (up to 49883940) that are relatively prime to 49883940.

Interesting facts

Basic properties

Name

Name forty-nine million eight hundred eighty-three thousand nine hundred forty

Notation

Scientific notation 4.9883940 × 10^7
Engineering notation 4.9883940 × 10^6

Prime Factorization of 49883940

Prime Factorization 2 × 2 × 5 × 3 × 3 × 431 × 643

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 8313990
Product of the distinct prime numbers

The prime factorization of 49883940 is 2 × 2 × 5 × 3 × 3 × 431 × 643. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 8, 65, 40, 905, 326, 4360, 2161, 74022, 98238, 787579, 138126, 9829613, 1823593, 70648690, 23953729, 994172614, 492515303, 5572419916, 8722867979

Basic calculations (n = 49883940)

Multiplication

n×y
n×2 99767880
n×3 149651820
n×4 199535760
n×5 249419700

Division

n÷y
n÷2 24941970
n÷3 16627980
n÷3 12470985
n÷5 9976788

Exponentiation

ny
n2 2488407469923600
n3 1.2413156892522E+23
n4 6.1921717363716E+30
n5 3.0888992336686E+38

Nth Root

y√n
2√n 7062.8563626907
3√n 368.1178832326
4√n 84.04080177325
5√n 34.641137920246

Divisors of 49883940

1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 431, 643, 862, 1286, 1293, 1724, 1929, 2155, 2572, 2586, 3215, 3858, 3879, 4310, 5172, 5787, 6430, 6465, 7716, 7758, 8620, 9645, 11574, 12860, 12930, 15516, 19290, 19395, 23148, 25860, 28935, 38580, 38790, 57870, 77580, 115740, 277133, 554266, 831399, 1108532, 1385665, 1662798, 2494197, 2771330, 3325596, 4156995, 4988394, 5542660, 8313990, 9976788, 12470985, 16627980, 24941970, 49883940

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49883939
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49883940 can be divided by 72 positive divisors. The sum of these divisors (counting 49883940) is 1, the average is 0.013888888888889.

Base conversion 49883940

Base System Value
2 Binary 10111110010010101100100100
3 Ternary 10110212100220100
4 Quaternary 2332102230210
5 Quinary 100232241230
6 Senary 4541104100
8 Octal 276225444
10 Decimal 49883940
12 Duodecimal 14858030
16 Hexadecimal 2f92b24
20 Vigesimal fbf9h0
36 Base36 tp6p0

Cryptographic Hash Functions

md5 958e6598c825beaa80c98ff404f40870
sha1 63ce6846feeddfa27eb541c4046bf357815ee1db
sha256 a830de115d45e434c6a43c699fe5e1041730a538448fe18f7d67767c653f3137
sha512 bc7696bfe4e3c3880b89c94726d4e538fd5d5f3e97112402ff40208b35d68d1cb175af99aac784ca6bae36de50cbae70297befbe8f59b894b05579529142f703
ripemd-160 0bee84a9eb8c3f6833f47f96c280ac32e7e64714

49883940 as geometric shapes

Circle

Radius = n
Diameter 99767880
Circumference 313430038.87223
Area 7.8175626266499E+15

Sphere

Radius = n
Volume 5.1996110001873E+23
Surface area 3.12702505066E+16
Circumference 313430038.87223

Square

Length = n
Perimeter 199535760
Area 2488407469923600
Diagonal 70546544.492606

Cube

Length = n
Surface area 14930444819541600
Volume 1.2413156892522E+23
Space diagonal 86401518.561717

Equilateral Triangle

Length = n
Perimeter 149651820
Area 1.0775120419604E+15
Altitude 43200759.280859

Triangular Pyramid

Length = n
Surface area 1.0775120419604E+15
Volume 1.4629045691058E+22
Height 23515514.830869