75082730 (number)

75082730 is an even 8-digits composite number following 75082729 and preceding 75082731. In scientific notation, it is written as 7.5082730 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 32 positive divisors. There are 29183616 positive integers (up to 75082730) that are relatively prime to 75082730.

Interesting facts

Basic properties

Name

Name seventy-five million eighty-two thousand seven hundred thirty

Notation

Scientific notation 7.5082730 × 10^7
Engineering notation 7.5082730 × 10^6

Prime Factorization of 75082730

Prime Factorization 2 × 5 × 283 × 43 × 617

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 75082730
Product of the distinct prime numbers

The prime factorization of 75082730 is 2 × 5 × 283 × 43 × 617. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 3, 31, 56, 990, 512, 7959, 8316, 13605, 44592, 166520, 122638, 8954344, 6455134, 41347845, 78049723, 501032620, 448688376, 6868444706, 5095949660

Basic calculations (n = 75082730)

Multiplication

n×y
n×2 150165460
n×3 225248190
n×4 300330920
n×5 375413650

Division

n÷y
n÷2 37541365
n÷3 25027576.666667
n÷3 18770682.5
n÷5 15016546

Exponentiation

ny
n2 5637416344252900
n3 4.2327260927313E+23
n4 3.178046303845E+31
n5 2.3861639255909E+39

Nth Root

y√n
2√n 8665.0291401703
3√n 421.87133608158
4√n 93.086138281542
5√n 37.593088839732

Divisors of 75082730

1, 2, 5, 10, 43, 86, 215, 283, 430, 566, 617, 1234, 1415, 2830, 3085, 6170, 12169, 24338, 26531, 53062, 60845, 121690, 132655, 174611, 265310, 349222, 873055, 1746110, 7508273, 15016546, 37541365, 75082730

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 -75082729
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 75082730 can be divided by 32 positive divisors. The sum of these divisors (counting 75082730) is 1, the average is 0.03125.

Base conversion 75082730

Base System Value
2 Binary 100011110011010101111101010
3 Ternary 12020021121010212
4 Quaternary 10132122233222
5 Quinary 123210121410
6 Senary 11241141122
8 Octal 436325752
10 Decimal 75082730
12 Duodecimal 2118a7a2
16 Hexadecimal 479abea
20 Vigesimal 13956ga
36 Base36 18pa7e

Cryptographic Hash Functions

md5 1311a8d4bd45959bea592afa9e5d0d79
sha1 8bcd6f2bd959decbc89bde463e8ac0919559a05a
sha256 83ba4517ac09eb836bfb90b7a7eaa542452f6e09531c149aa95c4813759cd9a7
sha512 ccf3e2bdecf6f1cded81e8274e5aad30e809fd87e2bbe692e8cc192298b95dec51b952583d50ae9bba57367034d0d7af7c24983c383e517cec68491fdb1c7081
ripemd-160 d5947f94a6632423119e25c6dec25db57e9ef81c

75082730 as geometric shapes

Circle

Radius = n
Diameter 150165460
Circumference 471758705.95893
Area 1.7710465772332E+16

Sphere

Radius = n
Volume 1.7730001596777E+24
Surface area 7.0841863089328E+16
Circumference 471758705.95893

Square

Length = n
Perimeter 300330920
Area 5637416344252900
Diagonal 106183015.066

Cube

Length = n
Surface area 33824498065517400
Volume 4.2327260927313E+23
Space diagonal 130047103.13098

Equilateral Triangle

Length = n
Perimeter 225248190
Area 2.4410728829163E+15
Altitude 65023551.565488

Triangular Pyramid

Length = n
Surface area 2.4410728829163E+15
Volume 4.9883155384592E+22
Height 35394338.355332