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

75049649 (number)

75049649 is an odd 8-digits composite number following 75049648 and preceding 75049650. In scientific notation, it is written as 7.5049649 × 10^7. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 74615664 positive integers (up to 75049649) that are relatively prime to 75049649.

Interesting facts

75049649 has 4 divisors, whose sum is 75483636
The reverse of 75049649 is 94694057
Previous prime number is 173

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 44
Digital Root 8

Name

Name	seventy-five million forty-nine thousand six hundred forty-nine

Notation

Scientific notation	7.5049649 × 10^7
Engineering notation	7.5049649 × 10^6

Prime Factorization of 75049649

Prime Factorization 173 × 433813

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	75049649	Product of the distinct prime numbers

The prime factorization of 75049649 is 173 × 433813. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 6, 63, 19, 555, 397, 9286, 2052, 81426, 27211, 537543, 423423, 9702285, 7350224, 6193801, 28848119, 67529535, 942635147, 9190380140, 4723683441

Basic calculations (n = 75049649)

Multiplication

n×y

n×2	150099298
n×3	225148947
n×4	300198596
n×5	375248245

Division

n÷y

n÷2	37524824.5
n÷3	25016549.666667
n÷3	18762412.25
n÷5	15009929.8

Exponentiation

n^y

n²	5632449815023201
n³	4.2271338162761E+23
n⁴	3.1724490918755E+31
n⁵	2.3809119081562E+39

Nth Root

^y√n

²√n	8663.1200499589
³√n	421.8093689874
⁴√n	93.075883288631
⁵√n	37.58977559792

Divisors of 75049649

1, 173, 433813, 75049649

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	-75049648	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 75049649 can be divided by 4 positive divisors. The sum of these divisors (counting 75049649) is 1, the average is 0.25.

Base conversion 75049649

Base	System	Value
2	Binary	100011110010010101010110001
3	Ternary	12020012220202122
4	Quaternary	10132102222301
5	Quinary	123203042044
6	Senary	11240324025
8	Octal	436225261
10	Decimal	75049649
12	Duodecimal	21173615
16	Hexadecimal	4792ab1
20	Vigesimal	1391429
36	Base36	18okoh

Cryptographic Hash Functions

md5	151c5da645e96ec943badc15bf5b71a2
sha1	48a3b5bff3e7d0ee81ee99bd5cb093f3a2fcb9f2
sha256	b1f00b579296f634ea7624cbd5f16738ae81731d82b03dac92393475a8a4eeb3
sha512	17349e357a2b7be4910339500feb6e7288f11d543d6dc96fa1152b75348eca7ba3f31a0b94e2a577e92d41fdd49fabc3dfc169e1a8b39c972acb878c4973766b
ripemd-160	ea7846d0d78283c73e06dcdcfca7f6b0d2362596

75049649 as geometric shapes

Circle

Radius = n

Diameter	150099298
Circumference	471550851.90579
Area	1.769486296059E+16

Sphere

Radius = n

Volume	1.7706576723938E+24
Surface area	7.077945184236E+16
Circumference	471550851.90579

Square

Length = n

Perimeter	300198596
Area	5632449815023201
Diagonal	106136231.46714

Cube

Length = n

Surface area	33794698890139206
Volume	4.2271338162761E+23
Space diagonal	129989805.15821

Equilateral Triangle

Length = n

Perimeter	225148947
Area	2.4389223126755E+15
Altitude	64994902.579105

Triangular Pyramid

Length = n

Surface area	2.4389223126755E+15
Volume	4.981724977453E+22
Height	35378743.82238