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

49207945 (number)

49207945 is an odd 8-digits composite number following 49207944 and preceding 49207946. In scientific notation, it is written as 4.9207945 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 37050624 positive integers (up to 49207945) that are relatively prime to 49207945.

Interesting facts

49207945 has 8 divisors, whose sum is 62523144
The reverse of 49207945 is 54970294
Previous prime number is 5

Basic properties

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

Name

Name	forty-nine million two hundred seven thousand nine hundred forty-five

Notation

Scientific notation	4.9207945 × 10^7
Engineering notation	4.9207945 × 10^6

Prime Factorization of 49207945

Prime Factorization 17 × 5 × 578917

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	49207945	Product of the distinct prime numbers

The prime factorization of 49207945 is 17 × 5 × 578917. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 1, 39, 73, 967, 477, 8178, 3976, 45871, 79344, 229325, 38130, 1409198, 1686963, 29875521, 54550952, 327077232, 923067200, 9501843342, 773875857

Basic calculations (n = 49207945)

Multiplication

n×y

n×2	98415890
n×3	147623835
n×4	196831780
n×5	246039725

Division

n÷y

n÷2	24603972.5
n÷3	16402648.333333
n÷3	12301986.25
n÷5	9841589

Exponentiation

n^y

n²	2421421851123025
n³	1.1915319327186E+23
n⁴	5.8632837810961E+30
n⁵	2.8852014581957E+38

Nth Root

^y√n

²√n	7014.8374892081
³√n	366.44748286967
⁴√n	83.754626673445
⁵√n	34.546737950583

Divisors of 49207945

1, 5, 17, 85, 578917, 2894585, 9841589, 49207945

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-49207944	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49207945 can be divided by 8 positive divisors. The sum of these divisors (counting 49207945) is 1, the average is 0.125.

Base conversion 49207945

Base	System	Value
2	Binary	10111011101101101010001001
3	Ternary	10102121000121111
4	Quaternary	2323231222021
5	Quinary	100044123240
6	Senary	4514410321
8	Octal	273555211
10	Decimal	49207945
12	Duodecimal	145909a1
16	Hexadecimal	2eeda89
20	Vigesimal	f7ajh5
36	Base36	tap3d

Cryptographic Hash Functions

md5	d001e5535a08a494391e5570227383be
sha1	979ec1facf89ac543112e6cde502cc93656d25ad
sha256	09e1189bab3a574b9bbf6d229058fdfe18c525c330c928e5e557eb2f31a5e170
sha512	e5ca79c32687196988fa5dd104b44a1d8eeaae2e19ba9621fff981447fd8117853594c5ba902573f33c8f2b946a75fa6568e8e75aee5ff9db0d91e89fe07f2c6
ripemd-160	474702467d66201ab5c5fd9bfd919a3fb832a4a5

49207945 as geometric shapes

Circle

Radius = n

Diameter	98415890
Circumference	309182637.0205
Area	7.6071210987299E+15

Sphere

Radius = n

Volume	4.9910772884619E+23
Surface area	3.042848439492E+16
Circumference	309182637.0205

Square

Length = n

Perimeter	196831780
Area	2421421851123025
Diagonal	69590543.195509

Cube

Length = n

Surface area	14528531106738150
Volume	1.1915319327186E+23
Space diagonal	85230660.876055

Equilateral Triangle

Length = n

Perimeter	147623835
Area	1.0485064181756E+15
Altitude	42615330.438027

Triangular Pyramid

Length = n

Surface area	1.0485064181756E+15
Volume	1.4042338493761E+22
Height	23196847.731836