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

75243742 (number)

75243742 is an even 8-digits composite number following 75243741 and preceding 75243743. In scientific notation, it is written as 7.5243742 × 10^7. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 32247312 positive integers (up to 75243742) that are relatively prime to 75243742.

Interesting facts

75243742 has 8 divisors, whose sum is 128989296
The reverse of 75243742 is 24734257
Previous prime number is 7

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	seventy-five million two hundred forty-three thousand seven hundred forty-two

Notation

Scientific notation	7.5243742 × 10^7
Engineering notation	7.5243742 × 10^6

Prime Factorization of 75243742

Prime Factorization 2 × 7 × 5374553

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	75243742	Product of the distinct prime numbers

The prime factorization of 75243742 is 2 × 7 × 5374553. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 5, 16, 77, 772, 709, 4327, 8953, 90573, 49613, 675523, 679341, 8048581, 4012853, 3512075, 22620716, 884903685, 735450146, 5718911973, 676457635

Basic calculations (n = 75243742)

Multiplication

n×y

n×2	150487484
n×3	225731226
n×4	300974968
n×5	376218710

Division

n÷y

n÷2	37621871
n÷3	25081247.333333
n÷3	18810935.5
n÷5	15048748.4

Exponentiation

n^y

n²	5661620710162564
n³	4.2600152801733E+23
n⁴	3.2053949065742E+31
n⁵	2.4118590735838E+39

Nth Root

^y√n

²√n	8674.3150738257
³√n	422.17268301001
⁴√n	93.136003102053
⁵√n	37.609198411065

Divisors of 75243742

1, 2, 7, 14, 5374553, 10749106, 37621871, 75243742

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	-75243741	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 75243742 can be divided by 8 positive divisors. The sum of these divisors (counting 75243742) is 1, the average is 0.125.

Base conversion 75243742

Base	System	Value
2	Binary	100011111000010000011011110
3	Ternary	12020120210000021
4	Quaternary	10133002003132
5	Quinary	123230244432
6	Senary	11244422354
8	Octal	437020336
10	Decimal	75243742
12	Duodecimal	212479ba
16	Hexadecimal	47c20de
20	Vigesimal	13a5972
36	Base36	18sqfy

Cryptographic Hash Functions

md5	ce56a8684fe4ae429fdc29909fdd553f
sha1	dd71b150fa4cc4c1b1b1b9bb3cbffe3bc6bb2e1f
sha256	8575f4baf56fade5a2de4927d501673ce9416f332d0ea50c268f31ca1a0e4bcf
sha512	da5a1006495a92040a23c00f1b9b50eebce82ecd1e8336c04c4cf25e9d981cb7519c35726c6f8b2a9b840ae9c66da8b104fc38f25bab26418676626bd55af8ea
ripemd-160	f8869fe8363fc018a98fab245c76a8900bea5463

75243742 as geometric shapes

Circle

Radius = n

Diameter	150487484
Circumference	472770374.19161
Area	1.7786506030459E+16

Sphere

Radius = n

Volume	1.784431027783E+24
Surface area	7.1146024121834E+16
Circumference	472770374.19161

Square

Length = n

Perimeter	300974968
Area	5661620710162564
Diagonal	106410720.4201

Cube

Length = n

Surface area	33969724260975384
Volume	4.2600152801733E+23
Space diagonal	130325984.0956

Equilateral Triangle

Length = n

Perimeter	225731226
Area	2.4515536807964E+15
Altitude	65162992.047802

Triangular Pyramid

Length = n

Surface area	2.4515536807964E+15
Volume	5.0204761542814E+22
Height	35470240.140034