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

75038081 (number)

75038081 is an odd 8-digits prime number following 75038080 and preceding 75038082. In scientific notation, it is written as 7.5038081 × 10^7. The sum of its digits is 32. It has a total of 1 prime factors and 2 positive divisors. There are 75038080 positive integers (up to 75038081) that are relatively prime to 75038081.

Interesting facts

75038081 has 2 divisors, whose sum is 75038082
The reverse of 75038081 is 18083057
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	seventy-five million thirty-eight thousand eighty-one

Notation

Scientific notation	7.5038081 × 10^7
Engineering notation	7.5038081 × 10^6

Prime Factorization of 75038081

Prime Factorization 75038081

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	75038081	Product of the distinct prime numbers

The prime factorization of 75038081 is 75038081. Since it has a total of 1 prime factors.

Most popular turbo-numbers

3, 2, 100, 36, 285, 658, 2391, 2989, 91965, 93356, 609364, 718396, 6490867, 4915817, 92527090, 616953, 828965109, 768241962, 9086678174, 2124213948

Basic calculations (n = 75038081)

Multiplication

n×y

n×2	150076162
n×3	225114243
n×4	300152324
n×5	375190405

Division

n÷y

n÷2	37519040.5
n÷3	25012693.666667
n÷3	18759520.25
n÷5	15007616.2

Exponentiation

n^y

n²	5630713600162561
n³	4.225179432168E+23
n⁴	3.1704935647056E+31
n⁵	2.3790775291835E+39

Nth Root

^y√n

²√n	8662.4523663914
³√n	421.78769559487
⁴√n	93.072296449542
⁵√n	37.588616724181

Divisors of 75038081

1, 75038081

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	75038082	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	37519041	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	8662.4524241118	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999733469	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75038081 can be divided by 2 positive divisors. The sum of these divisors (counting 75038081) is 75038082, the average is 37519041.

Base conversion 75038081

Base	System	Value
2	Binary	100011110001111110110000001
3	Ternary	12020012022220012
4	Quaternary	10132033312001
5	Quinary	123202204311
6	Senary	11240154305
8	Octal	436176601
10	Decimal	75038081
12	Duodecimal	21168995
16	Hexadecimal	478fd81
20	Vigesimal	138jf41
36	Base36	18obr5

Cryptographic Hash Functions

md5	0a6a136145ef54a235ffa0439d5c09df
sha1	60f0e300048f74f8590d849d2fed41c722946497
sha256	e8f1cc4b9102acce694ae3d0063dd01a21824bee1af6a3dda9031fbf643bab7e
sha512	22f66911bea0eb38ad016fb1797496ca97d400a4fa1174651f10c5b65a14ce58f7e27f8355f16e9a9011b036686cc681286e13d7b79d9f1cb30cae3c6f7ae42e
ripemd-160	8ebd47b89046dcd9be181c8993de1b41b2cd86f3

75038081 as geometric shapes

Circle

Radius = n

Diameter	150076162
Circumference	471478168.01815
Area	1.7689408480739E+16

Sphere

Radius = n

Volume	1.769839021893E+24
Surface area	7.0757633922955E+16
Circumference	471478168.01815

Square

Length = n

Perimeter	300152324
Area	5630713600162561
Diagonal	106119871.84465

Cube

Length = n

Surface area	33784281600975366
Volume	4.225179432168E+23
Space diagonal	129969768.79447

Equilateral Triangle

Length = n

Perimeter	225114243
Area	2.4381705095877E+15
Altitude	64984884.397234

Triangular Pyramid

Length = n

Surface area	2.4381705095877E+15
Volume	4.9794217136932E+22
Height	35373290.614884