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

49408021 (number)

49408021 is an odd 8-digits composite number following 49408020 and preceding 49408022. In scientific notation, it is written as 4.9408021 × 10^7. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 45607392 positive integers (up to 49408021) that are relatively prime to 49408021.

Interesting facts

49408021 has 4 divisors, whose sum is 53208652
The reverse of 49408021 is 12080494
Previous prime number is 13

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	forty-nine million four hundred eight thousand twenty-one

Notation

Scientific notation	4.9408021 × 10^7
Engineering notation	4.9408021 × 10^6

Prime Factorization of 49408021

Prime Factorization 13 × 3800617

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	49408021	Product of the distinct prime numbers

The prime factorization of 49408021 is 13 × 3800617. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 3, 54, 19, 765, 258, 1854, 424, 81175, 55460, 397315, 966654, 3791677, 7468389, 93521090, 80073071, 927090095, 282262672, 8127097574, 6529911555

Basic calculations (n = 49408021)

Multiplication

n×y

n×2	98816042
n×3	148224063
n×4	197632084
n×5	247040105

Division

n÷y

n÷2	24704010.5
n÷3	16469340.333333
n÷3	12352005.25
n÷5	9881604.2

Exponentiation

n^y

n²	2441152539136441
n³	1.2061251591786E+23
n⁴	5.9592257193323E+30
n⁵	2.9443354948451E+38

Nth Root

^y√n

²√n	7029.0839374701
³√n	366.94346106133
⁴√n	83.839632259869
⁵√n	34.57478528746

Divisors of 49408021

1, 13, 3800617, 49408021

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	-49408020	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 49408021 can be divided by 4 positive divisors. The sum of these divisors (counting 49408021) is 1, the average is 0.25.

Base conversion 49408021

Base	System	Value
2	Binary	10111100011110100000010101
3	Ternary	10102222012001201
4	Quaternary	2330132200111
5	Quinary	100122024041
6	Senary	4522552501
8	Octal	274364025
10	Decimal	49408021
12	Duodecimal	14668731
16	Hexadecimal	2f1e815
20	Vigesimal	f8g011
36	Base36	tezh1

Cryptographic Hash Functions

md5	7b1fa1d8a8906afdd8e2d81cbd3cc849
sha1	21336a235fb5141556544f6ea6f2b3eeb99460d2
sha256	057aea841e5f7eea912a6f1613f4043ee0fc75f37d3503137ffd1d57c5c0a3b2
sha512	6ced3ddd4632a8d0c60327021e3adc9b734d196ced8f64d0f07f6a0901042cc6fe486314fafbef852082a0c7f5d1d6b659910df5c35f7ae6c4abaa30da94edbf
ripemd-160	7be264e751fe071b45b96ab837ad7eb8d475c7fd

49408021 as geometric shapes

Circle

Radius = n

Diameter	98816042
Circumference	310439751.60402
Area	7.6691068832431E+15

Sphere

Radius = n

Volume	5.0522052525136E+23
Surface area	3.0676427532972E+16
Circumference	310439751.60402

Square

Length = n

Perimeter	197632084
Area	2441152539136441
Diagonal	69873493.388215

Cube

Length = n

Surface area	14646915234818646
Volume	1.2061251591786E+23
Space diagonal	85577202.67343

Equilateral Triangle

Length = n

Perimeter	148224063
Area	1.0570500567025E+15
Altitude	42788601.336715

Triangular Pyramid

Length = n

Surface area	1.0570500567025E+15
Volume	1.4214321316914E+22
Height	23291164.462738