49873840 (number)

49873840 is an even 8-digits composite number following 49873839 and preceding 49873841. In scientific notation, it is written as 4.9873840 × 10^7. The sum of its digits is 43. It has a total of 6 prime factors and 20 positive divisors. There are 19949504 positive integers (up to 49873840) that are relatively prime to 49873840.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.9873840 × 10^7
Engineering notation 4.9873840 × 10^6

Prime Factorization of 49873840

Prime Factorization 2 × 2 × 2 × 2 × 5 × 623423

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 6234230
Product of the distinct prime numbers

The prime factorization of 49873840 is 2 × 2 × 2 × 2 × 5 × 623423. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 5, 34, 73, 113, 137, 868, 184, 29186, 39076, 620658, 48096, 2349901, 2711348, 43473922, 57269168, 202942040, 378477845, 8293350111, 1757267440

Basic calculations (n = 49873840)

Multiplication

n×y
n×2 99747680
n×3 149621520
n×4 199495360
n×5 249369200

Division

n÷y
n÷2 24936920
n÷3 16624613.333333
n÷3 12468460
n÷5 9974768

Exponentiation

ny
n2 2487399916345600
n3 1.2405618544383E+23
n4 6.1871583438361E+30
n5 3.0857734529515E+38

Nth Root

y√n
2√n 7062.1413183255
3√n 368.09303728301
4√n 84.036547515504
5√n 34.639735048572

Divisors of 49873840

1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 623423, 1246846, 2493692, 3117115, 4987384, 6234230, 9974768, 12468460, 24936920, 49873840

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49873839
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49873840 can be divided by 20 positive divisors. The sum of these divisors (counting 49873840) is 1, the average is 0.05.

Base conversion 49873840

Base System Value
2 Binary 10111110010000001110110000
3 Ternary 10110211212001021
4 Quaternary 2332100032300
5 Quinary 100231430330
6 Senary 4540545224
8 Octal 276201660
10 Decimal 49873840
12 Duodecimal 14852214
16 Hexadecimal 2f903b0
20 Vigesimal fbe4c0
36 Base36 toywg

Cryptographic Hash Functions

md5 50dc984f0529d19f03c516cb5075a58f
sha1 08b36bff47c711a5aaf3397fb94c8695ff203566
sha256 ae5b0e7ce85da10836726e6653ceea77b39a6b6a7da54c2d3c191d49fd5b063d
sha512 236d19df507dbd0cd2039f73a3308fb2bf19fe7e378aa7154a06556151407273483d325fe07cc9a5df8a4525fdb544ef43504118333c4646ea67b92d33a3d257
ripemd-160 1434f41fff06b4fb96f0e6f3ca653738c7a5af2c

49873840 as geometric shapes

Circle

Radius = n
Diameter 99747680
Circumference 313366578.70063
Area 7.8143973037312E+15

Sphere

Radius = n
Volume 5.196453344303E+23
Surface area 3.1257589214925E+16
Circumference 313366578.70063

Square

Length = n
Perimeter 199495360
Area 2487399916345600
Diagonal 70532260.935626

Cube

Length = n
Surface area 14924399498073600
Volume 1.2405618544383E+23
Space diagonal 86384024.848561

Equilateral Triangle

Length = n
Perimeter 149621520
Area 1.0770757584633E+15
Altitude 43192012.42428

Triangular Pyramid

Length = n
Surface area 1.0770757584633E+15
Volume 1.4620161662578E+22
Height 23510753.645209