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

49902445 (number)

49902445 is an odd 8-digits composite number following 49902444 and preceding 49902446. In scientific notation, it is written as 4.9902445 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 39820800 positive integers (up to 49902445) that are relatively prime to 49902445.

Interesting facts

49902445 has 8 divisors, whose sum is 60034680
The reverse of 49902445 is 54420994
Previous prime number is 401

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1

Name

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

Notation

Scientific notation	4.9902445 × 10^7
Engineering notation	4.9902445 × 10^6

Prime Factorization of 49902445

Prime Factorization 5 × 401 × 24889

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	49902445	Product of the distinct prime numbers

The prime factorization of 49902445 is 5 × 401 × 24889. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 8, 65, 46, 727, 448, 2338, 9869, 71654, 4691, 549678, 275728, 9171648, 1558842, 27260633, 43873119, 315095496, 401765548, 6930775021, 7826200649

Basic calculations (n = 49902445)

Multiplication

n×y

n×2	99804890
n×3	149707335
n×4	199609780
n×5	249512225

Division

n÷y

n÷2	24951222.5
n÷3	16634148.333333
n÷3	12475611.25
n÷5	9980489

Exponentiation

n^y

n²	2490254016978025
n³	1.2426976411827E+23
n⁴	6.2013650690752E+30
n⁵	3.0946327928445E+38

Nth Root

^y√n

²√n	7064.1662636153
³√n	368.16339674036
⁴√n	84.048594655802
⁵√n	34.643707641719

Divisors of 49902445

1, 5, 401, 2005, 24889, 124445, 9980489, 49902445

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	-49902444	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 49902445 can be divided by 8 positive divisors. The sum of these divisors (counting 49902445) is 1, the average is 0.125.

Base conversion 49902445

Base	System	Value
2	Binary	10111110010111001101101101
3	Ternary	10110220022021201
4	Quaternary	2332113031231
5	Quinary	100233334240
6	Senary	4541325501
8	Octal	276271555
10	Decimal	49902445
12	Duodecimal	14866891
16	Hexadecimal	2f9736d
20	Vigesimal	fbhg25
36	Base36	tpkz1

Cryptographic Hash Functions

md5	eac810419de27b8fbe394faf12b72f8b
sha1	105a744425343606cffdf1b9584acf360cc94671
sha256	9f1022e293cf2f9a480df877238d3f9e9035b32bf8750a9f332cc4463283fcc0
sha512	85f7ff5d72febef683625f1f907a2f54f4c18d75ec9f4d56ce147ecca251d152807594747dc9ea6830d48b3894292f1ff104912e757a6ad8ebe3becbe9fc0b49
ripemd-160	cb9db905ed3db59dc202815f1392ae4c7060ba15

49902445 as geometric shapes

Circle

Radius = n

Diameter	99804890
Circumference	313546309.21634
Area	7.8233637253106E+15

Sphere

Radius = n

Volume	5.2053997068975E+23
Surface area	3.1293454901243E+16
Circumference	313546309.21634

Square

Length = n

Perimeter	199609780
Area	2490254016978025
Diagonal	70572714.514577

Cube

Length = n

Surface area	14941524101868150
Volume	1.2426976411827E+23
Space diagonal	86433570.161911

Equilateral Triangle

Length = n

Perimeter	149707335
Area	1.0783116202896E+15
Altitude	43216785.080956

Triangular Pyramid

Length = n

Surface area	1.0783116202896E+15
Volume	1.4645332150747E+22
Height	23524238.171526