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

49649689 (number)

49649689 is an odd 8-digits composite number following 49649688 and preceding 49649690. In scientific notation, it is written as 4.9649689 × 10^7. The sum of its digits is 55. It has a total of 2 prime factors and 4 positive divisors. There are 49628880 positive integers (up to 49649689) that are relatively prime to 49649689.

Interesting facts

49649689 has 4 divisors, whose sum is 49670500
The reverse of 49649689 is 98694694
Previous prime number is 2749

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 55
Digital Root 1

Name

Name	forty-nine million six hundred forty-nine thousand six hundred eighty-nine

Notation

Scientific notation	4.9649689 × 10^7
Engineering notation	4.9649689 × 10^6

Prime Factorization of 49649689

Prime Factorization 2749 × 18061

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	49649689	Product of the distinct prime numbers

The prime factorization of 49649689 is 2749 × 18061. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 9, 87, 9, 532, 409, 6821, 3716, 97841, 70236, 958108, 185848, 11416, 9099748, 94304408, 4159664, 360630290, 491943133, 7851175943, 6202176666

Basic calculations (n = 49649689)

Multiplication

n×y

n×2	99299378
n×3	148949067
n×4	198598756
n×5	248248445

Division

n÷y

n÷2	24824844.5
n÷3	16549896.333333
n÷3	12412422.25
n÷5	9929937.8

Exponentiation

n^y

n²	2465091617796721
n³	1.2239103218011E+23
n⁴	6.0766766841317E+30
n⁵	3.0170510752069E+38

Nth Root

^y√n

²√n	7046.2535435506
³√n	367.54076151758
⁴√n	83.941965330523
⁵√n	34.608542232254

Divisors of 49649689

1, 2749, 18061, 49649689

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	-49649688	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 49649689 can be divided by 4 positive divisors. The sum of these divisors (counting 49649689) is 1, the average is 0.25.

Base conversion 49649689

Base	System	Value
2	Binary	10111101011001100000011001
3	Ternary	10110102110120101
4	Quaternary	2331121200121
5	Quinary	100202242224
6	Senary	4532055401
8	Octal	275314031
10	Decimal	49649689
12	Duodecimal	14764561
16	Hexadecimal	2f59819
20	Vigesimal	fa6449
36	Base36	tk5y1

Cryptographic Hash Functions

md5	42ca1535de8fe15013a5329faee684ca
sha1	49aa0c4f05311edeaadf1ba277ac6b9b61f1baaf
sha256	c02ed89301755dcdfd933456e40c8d7c50a93dff7213c67212e04c949878b6df
sha512	0d2131637e3740efb9075de4b05702bdba94c097109912263a5138ffb46c91a019ab3f480285bfd80d3e953dd6c27a6f6bed2bdb9dab3ab7ec069fde952e5cba
ripemd-160	aad17011c63e0f9528536274952868e1a8677909

49649689 as geometric shapes

Circle

Radius = n

Diameter	99299378
Circumference	311958196.43084
Area	7.744313716896E+15

Sphere

Radius = n

Volume	5.1267035674976E+23
Surface area	3.0977254867584E+16
Circumference	311958196.43084

Square

Length = n

Perimeter	198598756
Area	2465091617796721
Diagonal	70215263.551406

Cube

Length = n

Surface area	14790549706780326
Volume	1.2239103218011E+23
Space diagonal	85995783.927994

Equilateral Triangle

Length = n

Perimeter	148949067
Area	1.067415981834E+15
Altitude	42997891.963997

Triangular Pyramid

Length = n

Surface area	1.067415981834E+15
Volume	1.4423921468497E+22
Height	23405087.850469