75082742 (number)

75082742 is an even 8-digits composite number following 75082741 and preceding 75082743. In scientific notation, it is written as 7.5082742 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 32057088 positive integers (up to 75082742) that are relatively prime to 75082742.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.5082742 × 10^7
Engineering notation 7.5082742 × 10^6

Prime Factorization of 75082742

Prime Factorization 2 × 7 × 269 × 19937

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 75082742
Product of the distinct prime numbers

The prime factorization of 75082742 is 2 × 7 × 269 × 19937. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 6, 58, 84, 560, 469, 6850, 3366, 33396, 87652, 681203, 371811, 6848885, 3182898, 20750831, 60637372, 38058168, 602812860, 6720730984, 1736783753

Basic calculations (n = 75082742)

Multiplication

n×y
n×2 150165484
n×3 225248226
n×4 300330968
n×5 375413710

Division

n÷y
n÷2 37541371
n÷3 25027580.666667
n÷3 18770685.5
n÷5 15016548.4

Exponentiation

ny
n2 5637418146238564
n3 4.2327281222015E+23
n4 3.178048335554E+31
n5 2.3861658324193E+39

Nth Root

y√n
2√n 8665.0298326088
3√n 421.87135855659
4√n 93.086142000884
5√n 37.593090041385

Divisors of 75082742

1, 2, 7, 14, 269, 538, 1883, 3766, 19937, 39874, 139559, 279118, 5363053, 10726106, 37541371, 75082742

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 -75082741
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 75082742 can be divided by 16 positive divisors. The sum of these divisors (counting 75082742) is 1, the average is 0.0625.

Base conversion 75082742

Base System Value
2 Binary 100011110011010101111110110
3 Ternary 12020021121011022
4 Quaternary 10132122233312
5 Quinary 123210121432
6 Senary 11241141142
8 Octal 436325766
10 Decimal 75082742
12 Duodecimal 2118a7b2
16 Hexadecimal 479abf6
20 Vigesimal 13956h2
36 Base36 18pa7q

Cryptographic Hash Functions

md5 22efe3dbb7f255f64a347abbe711cbc0
sha1 1ad36488f55e8288304f64417ef331e41150bfc2
sha256 0aabd5a44ecb12ce39b361b6e86976f4b0cfec1899a867fbbb4765d470801118
sha512 e52b5e455ac123958c40ab94c00bdf8a37036ee7502ee7717146a564ae8384d22304dd61df88eb14bb5397851475b6c6d40725538e8bd724e9144474439c10dc
ripemd-160 29e779d382b558b9660b0f8eb8117218666a47cb

75082742 as geometric shapes

Circle

Radius = n
Diameter 150165484
Circumference 471758781.35716
Area 1.7710471433437E+16

Sphere

Radius = n
Volume 1.7730010097801E+24
Surface area 7.0841885733747E+16
Circumference 471758781.35716

Square

Length = n
Perimeter 300330968
Area 5637418146238564
Diagonal 106183032.03656

Cube

Length = n
Surface area 33824508877431384
Volume 4.2327281222015E+23
Space diagonal 130047123.91559

Equilateral Triangle

Length = n
Perimeter 225248226
Area 2.441073663199E+15
Altitude 65023561.957793

Triangular Pyramid

Length = n
Surface area 2.441073663199E+15
Volume 4.9883179302128E+22
Height 35394344.012187