75293381 (number)

75293381 is an odd 8-digits composite number following 75293380 and preceding 75293382. In scientific notation, it is written as 7.5293381 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 73476720 positive integers (up to 75293381) that are relatively prime to 75293381.

Interesting facts

Basic properties

Name

Name seventy-five million two hundred ninety-three thousand three hundred eighty-one

Notation

Scientific notation 7.5293381 × 10^7
Engineering notation 7.5293381 × 10^6

Prime Factorization of 75293381

Prime Factorization 59 × 139 × 9181

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 75293381
Product of the distinct prime numbers

The prime factorization of 75293381 is 59 × 139 × 9181. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 75293381)

Multiplication

n×y
n×2 150586762
n×3 225880143
n×4 301173524
n×5 376466905

Division

n÷y
n÷2 37646690.5
n÷3 25097793.666667
n÷3 18823345.25
n÷5 15058676.2

Exponentiation

ny
n2 5669093222411161
n3 4.2684519591952E+23
n4 3.2138617964388E+31
n5 2.4198252072061E+39

Nth Root

y√n
2√n 8677.175865453
3√n 422.26549969085
4√n 93.151359976401
5√n 37.614159330087

Divisors of 75293381

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 -75293380
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 75293381 can be divided by 8 positive divisors. The sum of these divisors (counting 75293381) is 1, the average is 0.125.

Base conversion 75293381

Base System Value
2 Binary 100011111001110001011000101
3 Ternary 12020200022002202
4 Quaternary 10133032023011
5 Quinary 123233342011
6 Senary 11245444245
8 Octal 437161305
10 Decimal 75293381
12 Duodecimal 21270685
16 Hexadecimal 47ce2c5
20 Vigesimal 13abd91
36 Base36 18tsqt

Cryptographic Hash Functions

md5 bcfcc86fe3378c53823f28c6afee9037
sha1 334aec05512387dca0f66be7bc636f997695e916
sha256 142c406d5c3340372992ee0ab0ede7cbd754c43d3e5ea1e2be09b7a42ba7343b
sha512 76b941effc5cd77549cb9ebb5d729fe5e5f0c0be79d87283c9cf950e752a05b7cc171bb62b36b022cac0b49ef45b382b34a59f48dd09186c948c705f3877d3b1
ripemd-160 43880c5c408403091d24c87a3bd296a1dcabdbe5

75293381 as geometric shapes

Circle

Radius = n
Diameter 150586762
Circumference 473082265.22707
Area 1.7809981620043E+16

Sphere

Radius = n
Volume 1.7879649756278E+24
Surface area 7.123992648017E+16
Circumference 473082265.22707

Square

Length = n
Perimeter 301173524
Area 5669093222411161
Diagonal 106480920.56712

Cube

Length = n
Surface area 34014559334466966
Volume 4.2684519591952E+23
Space diagonal 130411961.36564

Equilateral Triangle

Length = n
Perimeter 225880143
Area 2.4547893735151E+15
Altitude 65205980.682821

Triangular Pyramid

Length = n
Surface area 2.4547893735151E+15
Volume 5.0304188758599E+22
Height 35493640.189042