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

75242893 (number)

75242893 is an odd 8-digits composite number following 75242892 and preceding 75242894. In scientific notation, it is written as 7.5242893 × 10^7. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 68402620 positive integers (up to 75242893) that are relatively prime to 75242893.

Interesting facts

75242893 has 4 divisors, whose sum is 82083168
The reverse of 75242893 is 39824257
Previous prime number is 11

Basic properties

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

Name

Name	seventy-five million two hundred forty-two thousand eight hundred ninety-three

Notation

Scientific notation	7.5242893 × 10^7
Engineering notation	7.5242893 × 10^6

Prime Factorization of 75242893

Prime Factorization 11 × 6840263

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	75242893	Product of the distinct prime numbers

The prime factorization of 75242893 is 11 × 6840263. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 9, 80, 90, 800, 45, 8002, 8702, 81497, 11317, 485944, 485553, 7652393, 404893, 25187123, 34157, 870534003, 876529511, 5686814048, 3371500904

Basic calculations (n = 75242893)

Multiplication

n×y

n×2	150485786
n×3	225728679
n×4	300971572
n×5	376214465

Division

n÷y

n÷2	37621446.5
n÷3	25080964.333333
n÷3	18810723.25
n÷5	15048578.6

Exponentiation

n^y

n²	5661492947009449
n³	4.2598710803209E+23
n⁴	3.2052502389038E+31
n⁵	2.4117230076406E+39

Nth Root

^y√n

²√n	8674.2661361063
³√n	422.17109516608
⁴√n	93.135740379869
⁵√n	37.60911353928

Divisors of 75242893

1, 11, 6840263, 75242893

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	-75242892	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 75242893 can be divided by 4 positive divisors. The sum of these divisors (counting 75242893) is 1, the average is 0.25.

Base conversion 75242893

Base	System	Value
2	Binary	100011111000001110110001101
3	Ternary	12020120201211211
4	Quaternary	10133001312031
5	Quinary	123230233033
6	Senary	11244414421
8	Octal	437016615
10	Decimal	75242893
12	Duodecimal	21247411
16	Hexadecimal	47c1d8d
20	Vigesimal	13a574d
36	Base36	18spsd

Cryptographic Hash Functions

md5	b611c41d686606223bbf63e319ef364c
sha1	eb1fc1bea2f5b7688231fa11e1a928b1e06fcdf9
sha256	fa33146b0d329a2c3fa65e31dc04fb151582800cc6e1641873beaa503875c784
sha512	eec97e2c872fd650ce939201dd1fc471c61bc92729d75aec872760521513a232d6eed184bacd8845a956b9313f58d51b32b069337d01a4e921b9194f1fa33a5d
ripemd-160	ff45e79907074f0a4fc7e3d2eb396ff437f75652

75242893 as geometric shapes

Circle

Radius = n

Diameter	150485786
Circumference	472765039.76729
Area	1.7786104650675E+16

Sphere

Radius = n

Volume	1.7843706254901E+24
Surface area	7.1144418602701E+16
Circumference	472765039.76729

Square

Length = n

Perimeter	300971572
Area	5661492947009449
Diagonal	106409519.75279

Cube

Length = n

Surface area	33968957682056694
Volume	4.2598710803209E+23
Space diagonal	130324513.58447

Equilateral Triangle

Length = n

Perimeter	225728679
Area	2.4514983577283E+15
Altitude	65162256.792234

Triangular Pyramid

Length = n

Surface area	2.4514983577283E+15
Volume	5.0203062131256E+22
Height	35469839.917596