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

49661639 (number)

49661639 is an odd 8-digits composite number following 49661638 and preceding 49661640. In scientific notation, it is written as 4.9661639 × 10^7. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 49063224 positive integers (up to 49661639) that are relatively prime to 49661639.

Interesting facts

49661639 has 4 divisors, whose sum is 50260056
The reverse of 49661639 is 93616694
Previous prime number is 83

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 44
Digital Root 8

Name

Name	forty-nine million six hundred sixty-one thousand six hundred thirty-nine

Notation

Scientific notation	4.9661639 × 10^7
Engineering notation	4.9661639 × 10^6

Prime Factorization of 49661639

Prime Factorization 83 × 598333

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	49661639	Product of the distinct prime numbers

The prime factorization of 49661639 is 83 × 598333. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 5, 24, 40, 152, 702, 3197, 2356, 95710, 89860, 24441, 825251, 5934933, 1286694, 46062256, 22762237, 329047255, 110468539, 6637341114, 6309844678

Basic calculations (n = 49661639)

Multiplication

n×y

n×2	99323278
n×3	148984917
n×4	198646556
n×5	248308195

Division

n÷y

n÷2	24830819.5
n÷3	16553879.666667
n÷3	12415409.75
n÷5	9932327.8

Exponentiation

n^y

n²	2466278388166321
n³	1.2247942698662E+23
n⁴	6.0825290879363E+30
n⁵	3.0206836377209E+38

Nth Root

^y√n

²√n	7047.1014608845
³√n	367.57024649431
⁴√n	83.947015794991
⁵√n	34.610208032292

Divisors of 49661639

1, 83, 598333, 49661639

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	-49661638	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 49661639 can be divided by 4 positive divisors. The sum of these divisors (counting 49661639) is 1, the average is 0.25.

Base conversion 49661639

Base	System	Value
2	Binary	10111101011100011011000111
3	Ternary	10110110001221222
4	Quaternary	2331130123013
5	Quinary	100203133024
6	Senary	4532230555
8	Octal	275343307
10	Decimal	49661639
12	Duodecimal	1476b45b
16	Hexadecimal	2f5c6c7
20	Vigesimal	fa7e1j
36	Base36	tkf5z

Cryptographic Hash Functions

md5	0b7a6b35aa3aec9aa16a3437b41e6c10
sha1	4c9f631aef3115576f04318818814527f0729101
sha256	26d1deb2012bde33bdadbc8d01a5eef10d94313915de9b3b3b6df48fe7beb867
sha512	5abe1611fc6f6f77c199e5723e4d32fdf2032d1c5a16a9d3271a543354dd6d70524f06193b96652237d41ff8e34ee08dd07ec7737178fb8b9a648dc447953bda
ripemd-160	72741816de872bb86b7a95dde52c4cb31c057974

49661639 as geometric shapes

Circle

Radius = n

Diameter	99323278
Circumference	312033280.49526
Area	7.7480420659706E+15

Sphere

Radius = n

Volume	5.1304062404939E+23
Surface area	3.0992168263882E+16
Circumference	312033280.49526

Square

Length = n

Perimeter	198646556
Area	2466278388166321
Diagonal	70232163.403477

Cube

Length = n

Surface area	14797670328997926
Volume	1.2247942698662E+23
Space diagonal	86016481.935144

Equilateral Triangle

Length = n

Perimeter	148984917
Area	1.0679298684783E+15
Altitude	43008240.967572

Triangular Pyramid

Length = n

Surface area	1.0679298684783E+15
Volume	1.4434338896347E+22
Height	23410721.134492