Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

49440139 (number)

49440139 is an odd 8-digits composite number following 49440138 and preceding 49440140. In scientific notation, it is written as 4.9440139 × 10^7. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 42377256 positive integers (up to 49440139) that are relatively prime to 49440139.

Interesting facts

49440139 has 4 divisors, whose sum is 56503024
The reverse of 49440139 is 93104494
Previous prime number is 7

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	forty-nine million four hundred forty thousand one hundred thirty-nine

Notation

Scientific notation	4.9440139 × 10^7
Engineering notation	4.9440139 × 10^6

Prime Factorization of 49440139

Prime Factorization 7 × 7062877

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	49440139	Product of the distinct prime numbers

The prime factorization of 49440139 is 7 × 7062877. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 1, 33, 31, 65, 628, 8775, 8608, 78474, 33964, 353699, 670998, 4480067, 382952, 99131247, 36374592, 162290723, 337451664, 5582777494, 6389976602

Basic calculations (n = 49440139)

Multiplication

n×y

n×2	98880278
n×3	148320417
n×4	197760556
n×5	247200695

Division

n÷y

n÷2	24720069.5
n÷3	16480046.333333
n÷3	12360034.75
n÷5	9888027.8

Exponentiation

n^y

n²	2444327344339321
n³	1.2084788366564E+23
n⁴	5.9747361662849E+30
n⁵	2.9539178654945E+38

Nth Root

^y√n

²√n	7031.368216784
³√n	367.02295515305
⁴√n	83.853254061986
⁵√n	34.57927923114

Divisors of 49440139

1, 7, 7062877, 49440139

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-49440138	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49440139 can be divided by 4 positive divisors. The sum of these divisors (counting 49440139) is 1, the average is 0.25.

Base conversion 49440139

Base	System	Value
2	Binary	10111100100110010110001011
3	Ternary	10110000211010021
4	Quaternary	2330212112023
5	Quinary	100124041024
6	Senary	4523401311
8	Octal	274462613
10	Decimal	49440139
12	Duodecimal	14683237
16	Hexadecimal	2f2658b
20	Vigesimal	f9006j
36	Base36	tfo97

Cryptographic Hash Functions

md5	9c6cce0e0cc43ff1f8c99df73a9a90c6
sha1	978d2d794eaa5d9d42aa7f0b229a941288a79181
sha256	d1169184903cae5a8eac1b8cdf1f145b47b8303f934ba75450ea142ae340fa79
sha512	7adf5bf3f6c118ef91bd74391d29cca3e57e0725de05b2e22202a93ca20748d28744455542d2009a2bd7441838032b525f89155990a1cf088603d6e22b10e8ba
ripemd-160	5d7f90232708331c3f3e85f75479428161a58ea8

49440139 as geometric shapes

Circle

Radius = n

Diameter	98880278
Circumference	310641554.94972
Area	7.6790808279451E+15

Sphere

Radius = n

Volume	5.0620643136779E+23
Surface area	3.071632331178E+16
Circumference	310641554.94972

Square

Length = n

Perimeter	197760556
Area	2444327344339321
Diagonal	69918915.099411

Cube

Length = n

Surface area	14665964066035926
Volume	1.2084788366564E+23
Space diagonal	85632832.681268

Equilateral Triangle

Length = n

Perimeter	148320417
Area	1.0584247876814E+15
Altitude	42816416.340634

Triangular Pyramid

Length = n

Surface area	1.0584247876814E+15
Volume	1.4242059672002E+22
Height	23306305.033137