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

74913249 (number)

74913249 is an odd 8-digits composite number following 74913248 and preceding 74913250. In scientific notation, it is written as 7.4913249 × 10^7. The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors. There are 49942164 positive integers (up to 74913249) that are relatively prime to 74913249.

Interesting facts

74913249 has 4 divisors, whose sum is 99884336
The reverse of 74913249 is 94231947
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3

Name

Name	seventy-four million nine hundred thirteen thousand two hundred forty-nine

Notation

Scientific notation	7.4913249 × 10^7
Engineering notation	7.4913249 × 10^6

Prime Factorization of 74913249

Prime Factorization 3 × 24971083

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	74913249	Product of the distinct prime numbers

The prime factorization of 74913249 is 3 × 24971083. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 10, 84, 59, 583, 568, 5148, 8396, 43168, 15856, 475686, 340849, 1050187, 8239815, 60415481, 3382251, 808188142, 216954181, 9915572794, 2121789862

Basic calculations (n = 74913249)

Multiplication

n×y

n×2	149826498
n×3	224739747
n×4	299652996
n×5	374566245

Division

n÷y

n÷2	37456624.5
n÷3	24971083
n÷3	18728312.25
n÷5	14982649.8

Exponentiation

n^y

n²	5611994875736001
n³	4.2041276951274E+23
n⁴	3.1494486485287E+31
n⁵	2.3593543081994E+39

Nth Root

^y√n

²√n	8655.2440173573
³√n	421.55367297046
⁴√n	93.03356392914
⁵√n	37.576102044579

Divisors of 74913249

1, 3, 24971083, 74913249

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	-74913248	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 74913249 can be divided by 4 positive divisors. The sum of these divisors (counting 74913249) is 1, the average is 0.25.

Base conversion 74913249

Base	System	Value
2	Binary	100011101110001010111100001
3	Ternary	12012221222122210
4	Quaternary	10131301113201
5	Quinary	123134210444
6	Senary	11233352333
8	Octal	435612741
10	Decimal	74913249
12	Duodecimal	211086a9
16	Hexadecimal	47715e1
20	Vigesimal	1384329
36	Base36	18lnfl

Cryptographic Hash Functions

md5	48de380dc893abe384e765f934b043c0
sha1	8b477353b06f0e23e50205f2c2a14b6ac7cdfce2
sha256	c44a8b5ccf1c15a8c6fe5af8dac0219940ba312d25f14fa6b6e19c565f3f8151
sha512	1a4111e55815db42541d60a11e23761b82451e550938f37132896e18c61dbbdd4fadadabe1e5cd18ecf3c07cd3cbe41fa74f8e2f48e072a8206174c2839f588b
ripemd-160	150bb56b9ea23d7142982ed7415bf56c9a556455

74913249 as geometric shapes

Circle

Radius = n

Diameter	149826498
Circumference	470693825.42989
Area	1.7630601873596E+16

Sphere

Radius = n

Volume	1.7610208909021E+24
Surface area	7.0522407494383E+16
Circumference	470693825.42989

Square

Length = n

Perimeter	299652996
Area	5611994875736001
Diagonal	105943332.73723

Cube

Length = n

Surface area	33671969254416006
Volume	4.2041276951274E+23
Space diagonal	129753553.42806

Equilateral Triangle

Length = n

Perimeter	224739747
Area	2.4300650641477E+15
Altitude	64876776.714029

Triangular Pyramid

Length = n

Surface area	2.4300650641477E+15
Volume	4.9546120036645E+22
Height	35314444.245744