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

49661842 (number)

49661842 is an even 8-digits composite number following 49661841 and preceding 49661843. In scientific notation, it is written as 4.9661842 × 10^7. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 24830920 positive integers (up to 49661842) that are relatively prime to 49661842.

Interesting facts

49661842 has 4 divisors, whose sum is 74492766
The reverse of 49661842 is 24816694
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 40
Digital Root 4

Name

Name	forty-nine million six hundred sixty-one thousand eight hundred forty-two

Notation

Scientific notation	4.9661842 × 10^7
Engineering notation	4.9661842 × 10^6

Prime Factorization of 49661842

Prime Factorization 2 × 24830921

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	49661842	Product of the distinct prime numbers

The prime factorization of 49661842 is 2 × 24830921. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 2, 27, 90, 241, 901, 1622, 158, 76140, 51755, 107617, 355702, 515975, 5578104, 30167512, 95057274, 995503512, 596784568, 3359623520, 9131099019

Basic calculations (n = 49661842)

Multiplication

n×y

n×2	99323684
n×3	148985526
n×4	198647368
n×5	248309210

Division

n÷y

n÷2	24830921
n÷3	16553947.333333
n÷3	12415460.5
n÷5	9932368.4

Exponentiation

n^y

n²	2466298550832964
n³	1.224809289563E+23
n⁴	6.0826285418408E+30
n⁵	3.0207453758959E+38

Nth Root

^y√n

²√n	7047.1158639546
³√n	367.57074732795
⁴√n	83.947101581618
⁵√n	34.610236327213

Divisors of 49661842

1, 2, 24830921, 49661842

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	-49661841	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 49661842 can be divided by 4 positive divisors. The sum of these divisors (counting 49661842) is 1, the average is 0.25.

Base conversion 49661842

Base	System	Value
2	Binary	10111101011100011110010010
3	Ternary	10110110002020111
4	Quaternary	2331130132102
5	Quinary	100203134332
6	Senary	4532231534
8	Octal	275343622
10	Decimal	49661842
12	Duodecimal	1476b5aa
16	Hexadecimal	2f5c792
20	Vigesimal	fa7ec2
36	Base36	tkfbm

Cryptographic Hash Functions

md5	78d53ad5477122f177f9d36d0b41a2bd
sha1	b4105cc9c750f0233dcf4a437e62c94788c72d09
sha256	bf348215d68bafe05ff607c8b695120ff8535d6e143b98821578d1675c3d3f14
sha512	666195d5026eafd75413fe3ba4f1fe9c3e5661e70e9e34e93f436680064cf16e5c60bf19e3ff0e454e31af9b3bbf2a80192edeb5074f8f874a8e12c4c25314ad
ripemd-160	82274da212bbbc8157d0f3bd776164ddebeb670e

49661842 as geometric shapes

Circle

Radius = n

Diameter	99323684
Circumference	312034555.98187
Area	7.748105408856E+15

Sphere

Radius = n

Volume	5.1304691548527E+23
Surface area	3.0992421635424E+16
Circumference	312034555.98187

Square

Length = n

Perimeter	198647368
Area	2466298550832964
Diagonal	70232450.48883

Cube

Length = n

Surface area	14797791304997784
Volume	1.224809289563E+23
Space diagonal	86016833.541458

Equilateral Triangle

Length = n

Perimeter	148985526
Area	1.067938599169E+15
Altitude	43008416.770729

Triangular Pyramid

Length = n

Surface area	1.067938599169E+15
Volume	1.4434515905171E+22
Height	23410816.82961