75057738 (number)

75057738 is an even 8-digits composite number following 75057737 and preceding 75057739. In scientific notation, it is written as 7.5057738 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 21445056 positive integers (up to 75057738) that are relatively prime to 75057738.

Interesting facts

Basic properties

Name

Name seventy-five million fifty-seven thousand seven hundred thirty-eight

Notation

Scientific notation 7.5057738 × 10^7
Engineering notation 7.5057738 × 10^6

Prime Factorization of 75057738

Prime Factorization 2 × 3 × 7 × 1787089

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 75057738
Product of the distinct prime numbers

The prime factorization of 75057738 is 2 × 3 × 7 × 1787089. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 2, 83, 62, 121, 354, 9077, 4900, 1177, 29987, 219747, 395303, 9401371, 3851625, 14734009, 16755583, 106934247, 849599906, 4473622885, 5622321730

Basic calculations (n = 75057738)

Multiplication

n×y
n×2 150115476
n×3 225173214
n×4 300230952
n×5 375288690

Division

n÷y
n÷2 37528869
n÷3 25019246
n÷3 18764434.5
n÷5 15011547.6

Exponentiation

ny
n2 5633664033676644
n3 4.2285007901972E+23
n4 3.1738170444342E+31
n5 2.3821952818107E+39

Nth Root

y√n
2√n 8663.5869015091
3√n 421.8245229264
4√n 93.078391163089
5√n 37.590585863099

Divisors of 75057738

1, 2, 3, 6, 7, 14, 21, 42, 1787089, 3574178, 5361267, 10722534, 12509623, 25019246, 37528869, 75057738

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -75057737
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75057738 can be divided by 16 positive divisors. The sum of these divisors (counting 75057738) is 1, the average is 0.0625.

Base conversion 75057738

Base System Value
2 Binary 100011110010100101001001010
3 Ternary 12020020022212020
4 Quaternary 10132110221022
5 Quinary 123203321423
6 Senary 11240425310
8 Octal 436245112
10 Decimal 75057738
12 Duodecimal 21178236
16 Hexadecimal 4794a4a
20 Vigesimal 139246i
36 Base36 18oqx6

Cryptographic Hash Functions

md5 c8f9600b3631c206dbea2ba9387c0b81
sha1 22d2381bd796c8f5f1305c665d2caec53ee65a54
sha256 7809db0e23ba5ca478819b778add85dd7f29a7df8b9ac3105f173f0b9afb74b6
sha512 83245ed1b8a2c51a823d09f896af2e3560cd1394dddc0e0a5fb4424dd803ddf3a40918205fd12319a57a557d28a42cf5948904dbb40d0e048161520ea527c2b7
ripemd-160 434b6236db0c30458885f0f7eacf33ba73d9ab69

75057738 as geometric shapes

Circle

Radius = n
Diameter 150115476
Circumference 471601676.59173
Area 1.7698677540992E+16

Sphere

Radius = n
Volume 1.771230269091E+24
Surface area 7.0794710163966E+16
Circumference 471601676.59173

Square

Length = n
Perimeter 300230952
Area 5633664033676644
Diagonal 106147671.04065

Cube

Length = n
Surface area 33801984202059864
Volume 4.2285007901972E+23
Space diagonal 130003815.71719

Equilateral Triangle

Length = n
Perimeter 225173214
Area 2.4394480847753E+15
Altitude 65001907.858597

Triangular Pyramid

Length = n
Surface area 2.4394480847753E+15
Volume 4.9833359716686E+22
Height 35382557.013549