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

49405905 (number)

49405905 is an odd 8-digits composite number following 49405904 and preceding 49405906. In scientific notation, it is written as 4.9405905 × 10^7. The sum of its digits is 36. It has a total of 2 prime factors and 4 positive divisors. There are 26349792 positive integers (up to 49405905) that are relatively prime to 49405905.

Interesting facts

49405905 has 4 divisors, whose sum is 50503860
The reverse of 49405905 is 50950494
Previous prime number is 45

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9

Name

Name	forty-nine million four hundred five thousand nine hundred five

Notation

Scientific notation	4.9405905 × 10^7
Engineering notation	4.9405905 × 10^6

Prime Factorization of 49405905

Prime Factorization 45 × 1097909

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	49405905	Product of the distinct prime numbers

The prime factorization of 49405905 is 45 × 1097909. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 2, 56, 45, 801, 18, 5617, 9267, 55935, 14090, 694841, 785706, 1744783, 6356205, 23895502, 81747718, 471596592, 398344437, 6928948467, 9071465263

Basic calculations (n = 49405905)

Multiplication

n×y

n×2	98811810
n×3	148217715
n×4	197623620
n×5	247029525

Division

n÷y

n÷2	24702952.5
n÷3	16468635
n÷3	12351476.25
n÷5	9881181

Exponentiation

n^y

n²	2440943448869025
n³	1.205970201452E+23
n⁴	5.9582049205766E+30
n⁵	2.9437050627654E+38

Nth Root

^y√n

²√n	7028.9334183786
³√n	366.93822261736
⁴√n	83.838734594331
⁵√n	34.574489135145

Divisors of 49405905

1, 45, 1097909, 49405905

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	-49405904	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 49405905 can be divided by 4 positive divisors. The sum of these divisors (counting 49405905) is 1, the average is 0.25.

Base conversion 49405905

Base	System	Value
2	Binary	10111100011101111111010001
3	Ternary	10102222002011100
4	Quaternary	2330131333101
5	Quinary	100121442110
6	Senary	4522535013
8	Octal	274357721
10	Decimal	49405905
12	Duodecimal	14667469
16	Hexadecimal	2f1dfd1
20	Vigesimal	f8fef5
36	Base36	texu9

Cryptographic Hash Functions

md5	89df8b933a07df43b134d5770e0acfd0
sha1	7ae9b059b362d9a6cb91f59efd22ec6406a5cced
sha256	18316f1ed03eb439fffeed542a64a3aa6a5739c237ad744c330280ba58025080
sha512	17e8d7804ab6a07414a235439a696b031a85b9f0c80db2a4103ec5e2ee59f17b5b4a9dc47a168fe8aa3c03d7710129774a72b1b230507ec45189e50e639fa437
ripemd-160	8c00c10a2ca90cac4a4fca8f0f19558bb8cc10c5

49405905 as geometric shapes

Circle

Radius = n

Diameter	98811810
Circumference	310426456.38391
Area	7.6684500067951E+15

Sphere

Radius = n

Volume	5.0515561671062E+23
Surface area	3.067380002718E+16
Circumference	310426456.38391

Square

Length = n

Perimeter	197623620
Area	2440943448869025
Diagonal	69870500.912317

Cube

Length = n

Surface area	14645660693214150
Volume	1.205970201452E+23
Space diagonal	85573537.653921

Equilateral Triangle

Length = n

Perimeter	148217715
Area	1.0569595179609E+15
Altitude	42786768.826961

Triangular Pyramid

Length = n

Surface area	1.0569595179609E+15
Volume	1.4212495122593E+22
Height	23290166.970772