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

49402009 (number)

49402009 is an odd 8-digits composite number following 49402008 and preceding 49402010. In scientific notation, it is written as 4.9402009 × 10^7. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 48592080 positive integers (up to 49402009) that are relatively prime to 49402009.

Interesting facts

49402009 has 4 divisors, whose sum is 50211940
The reverse of 49402009 is 90020494
Previous prime number is 61

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 two thousand nine

Notation

Scientific notation	4.9402009 × 10^7
Engineering notation	4.9402009 × 10^6

Prime Factorization of 49402009

Prime Factorization 61 × 809869

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	49402009	Product of the distinct prime numbers

The prime factorization of 49402009 is 61 × 809869. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 10, 34, 68, 782, 322, 693, 4434, 23853, 22272, 533156, 199218, 3036086, 6624687, 43812287, 29124417, 829413312, 535354678, 73130627, 3161323680

Basic calculations (n = 49402009)

Multiplication

n×y

n×2	98804018
n×3	148206027
n×4	197608036
n×5	247010045

Division

n÷y

n÷2	24701004.5
n÷3	16467336.333333
n÷3	12350502.25
n÷5	9880401.8

Exponentiation

n^y

n²	2440558493236081
n³	1.2056849264788E+23
n⁴	5.9563257589068E+30
n⁵	2.9425445874844E+38

Nth Root

^y√n

²√n	7028.6562727167
³√n	366.9285771516
⁴√n	83.837081728294
⁵√n	34.57394383005

Divisors of 49402009

1, 61, 809869, 49402009

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	-49402008	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 49402009 can be divided by 4 positive divisors. The sum of these divisors (counting 49402009) is 1, the average is 0.25.

Base conversion 49402009

Base	System	Value
2	Binary	10111100011101000010011001
3	Ternary	10102221212211001
4	Quaternary	2330131002121
5	Quinary	100121331014
6	Senary	4522505001
8	Octal	274350231
10	Decimal	49402009
12	Duodecimal	14665161
16	Hexadecimal	2f1d099
20	Vigesimal	f8f509
36	Base36	teuu1

Cryptographic Hash Functions

md5	69c5e8ab6f34c41804253f44cc4803ac
sha1	71a34783b3aaf35ba162ae94dc4f8ee1946b51df
sha256	d387307ae351f884f5368f669d62b587b368bc3caae32bc0c4be2b42a3cd0cc2
sha512	ed76ebf67fa6b039e814987be565f8e42043a2284bd41e43c9c062935ea69c50e872b6a1b72c4287ba21aefea1df396bf12907a05395f5bcedfe4ee7f5c4d274
ripemd-160	c0dd8413a4d4ac370624e6afa63674e59a386298

49402009 as geometric shapes

Circle

Radius = n

Diameter	98804018
Circumference	310401977.09395
Area	7.6672406330066E+15

Sphere

Radius = n

Volume	5.0503612100928E+23
Surface area	3.0668962532027E+16
Circumference	310401977.09395

Square

Length = n

Perimeter	197608036
Area	2440558493236081
Diagonal	69864991.136278

Cube

Length = n

Surface area	14643350959416486
Volume	1.2056849264788E+23
Space diagonal	85566789.583975

Equilateral Triangle

Length = n

Perimeter	148206027
Area	1.0567928272822E+15
Altitude	42783394.791987

Triangular Pyramid

Length = n

Surface area	1.0567928272822E+15
Volume	1.4209133124792E+22
Height	23288330.378759