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

49020909 (number)

49020909 is an odd 8-digits composite number following 49020908 and preceding 49020910. In scientific notation, it is written as 4.9020909 × 10^7. The sum of its digits is 33. It has a total of 2 prime factors and 4 positive divisors. There are 28011936 positive integers (up to 49020909) that are relatively prime to 49020909.

Interesting facts

49020909 has 4 divisors, whose sum is 51355260
The reverse of 49020909 is 90902094
Previous prime number is 21

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6

Name

Name	forty-nine million twenty thousand nine hundred nine

Notation

Scientific notation	4.9020909 × 10^7
Engineering notation	4.9020909 × 10^6

Prime Factorization of 49020909

Prime Factorization 21 × 2334329

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	49020909	Product of the distinct prime numbers

The prime factorization of 49020909 is 21 × 2334329. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 10, 79, 87, 914, 575, 9628, 8057, 51847, 62904, 680361, 922183, 8024211, 1364625, 41141184, 25595951, 996055104, 607194617, 3152873700, 9943535744

Basic calculations (n = 49020909)

Multiplication

n×y

n×2	98041818
n×3	147062727
n×4	196083636
n×5	245104545

Division

n÷y

n÷2	24510454.5
n÷3	16340303
n÷3	12255227.25
n÷5	9804181.8

Exponentiation

n^y

n²	2403049519186281
n³	1.1779967180252E+23
n⁴	5.7746469916614E+30
n⁵	2.8307844468536E+38

Nth Root

^y√n

²√n	7001.4933407095
³√n	365.98261286807
⁴√n	83.674926595185
⁵√n	34.520435978394

Divisors of 49020909

1, 21, 2334329, 49020909

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	-49020908	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 49020909 can be divided by 4 positive divisors. The sum of these divisors (counting 49020909) is 1, the average is 0.25.

Base conversion 49020909

Base	System	Value
2	Binary	10111010111111111111101101
3	Ternary	10102020112001020
4	Quaternary	2322333333231
5	Quinary	100022132114
6	Senary	4510404353
8	Octal	272777755
10	Decimal	49020909
12	Duodecimal	145006b9
16	Hexadecimal	2ebffed
20	Vigesimal	f67c59
36	Base36	t6orx

Cryptographic Hash Functions

md5	bcfd050336dcd00229fd55d0192b9663
sha1	f49f2335b704dd561145f3617e9c9dfb317c8777
sha256	f3b09268f83cb7ec4ecb93ed7334c698bfb5a66c9edfe2a7828e733e0e089e76
sha512	f0d80ed40fb2f610e21de9c461de7dba3c4c4b2a33030186690d214cb0f10e8561a6dc8727d37366f49503ed9e607db0973c0d1dbec50db8811c70510f9530de
ripemd-160	a4f06909c6e440140d39c3d0fac334b4205bc854

49020909 as geometric shapes

Circle

Radius = n

Diameter	98041818
Circumference	308007455.17339
Area	7.5494027156881E+15

Sphere

Radius = n

Volume	4.9343811137347E+23
Surface area	3.0197610862752E+16
Circumference	308007455.17339

Square

Length = n

Perimeter	196083636
Area	2403049519186281
Diagonal	69326034.347657

Cube

Length = n

Surface area	14418297115117686
Volume	1.1779967180252E+23
Space diagonal	84906705.02121

Equilateral Triangle

Length = n

Perimeter	147062727
Area	1.0405509650836E+15
Altitude	42453352.510605

Triangular Pyramid

Length = n

Surface area	1.0405509650836E+15
Volume	1.3882824458852E+22
Height	23108678.115886