75697938 (number)

75697938 is an even 8-digits composite number following 75697937 and preceding 75697939. In scientific notation, it is written as 7.5697938 × 10^7. The sum of its digits is 54. It has a total of 5 prime factors and 32 positive divisors. There are 23768640 positive integers (up to 75697938) that are relatively prime to 75697938.

Interesting facts

Basic properties

Name

Name seventy-five million six hundred ninety-seven thousand nine hundred thirty-eight

Notation

Scientific notation 7.5697938 × 10^7
Engineering notation 7.5697938 × 10^6

Prime Factorization of 75697938

Prime Factorization 2 × 9 × 19 × 211 × 1049

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 75697938
Product of the distinct prime numbers

The prime factorization of 75697938 is 2 × 9 × 19 × 211 × 1049. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 75697938)

Multiplication

n×y
n×2 151395876
n×3 227093814
n×4 302791752
n×5 378489690

Division

n÷y
n÷2 37848969
n÷3 25232646
n÷3 18924484.5
n÷5 15139587.6

Exponentiation

ny
n2 5730177817451844
n3 4.3376264515445E+23
n4 3.2834937819617E+31
n5 2.4855370873032E+39

Nth Root

y√n
2√n 8700.456194936
3√n 423.02043728695
4√n 93.276235960377
5√n 37.654493477146

Divisors of 75697938

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -75697937
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75697938 can be divided by 32 positive divisors. The sum of these divisors (counting 75697938) is 1, the average is 0.03125.

Base conversion 75697938

Base System Value
2 Binary 100100000110000111100010010
3 Ternary 12021102212001100
4 Quaternary 10200300330102
5 Quinary 123334313223
6 Senary 11302245230
8 Octal 440607422
10 Decimal 75697938
12 Duodecimal 21426816
16 Hexadecimal 4830f12
20 Vigesimal 13d24gi
36 Base36 192gwi

Cryptographic Hash Functions

md5 144f2d039ea953ef6d61fa81fb58acc0
sha1 92f4dc2233ef2f59deabf7a9bfa9377fda3889ba
sha256 f6217e1910e7b58a4bc8c20f24a7c5820c84dabbbb7a595bd2fec44bead173a2
sha512 8e02044cf8d98996cd41717c445c6108ce9b0f4fa9847cdf49f7a8121d46106128412093d1baed0e3d2007090cd178b265e0fd363fe52ea4bbdfff021a0b2d82
ripemd-160 33917965a57197e817fa75606da7fc069e58e114

75697938 as geometric shapes

Circle

Radius = n
Diameter 151395876
Circumference 475624171.82539
Area 1.800188453507E+16

Sphere

Radius = n
Volume 1.8169407192252E+24
Surface area 7.200753814028E+16
Circumference 475624171.82539

Square

Length = n
Perimeter 302791752
Area 5730177817451844
Diagonal 107053050.56328

Cube

Length = n
Surface area 34381066904711064
Volume 4.3376264515445E+23
Space diagonal 131112674.6442

Equilateral Triangle

Length = n
Perimeter 227093814
Area 2.4812397790577E+15
Altitude 65556337.322099

Triangular Pyramid

Length = n
Surface area 2.4812397790577E+15
Volume 5.111941796902E+22
Height 35684350.187759