75729042 (number)

75729042 is an even 8-digits composite number following 75729041 and preceding 75729043. In scientific notation, it is written as 7.5729042 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 25214976 positive integers (up to 75729042) that are relatively prime to 75729042.

Interesting facts

Basic properties

Name

Name seventy-five million seven hundred twenty-nine thousand forty-two

Notation

Scientific notation 7.5729042 × 10^7
Engineering notation 7.5729042 × 10^6

Prime Factorization of 75729042

Prime Factorization 2 × 3 × 3 × 1217 × 3457

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 25243014
Product of the distinct prime numbers

The prime factorization of 75729042 is 2 × 3 × 3 × 1217 × 3457. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 8, 40, 32, 930, 834, 2823, 4521, 25150, 61272, 614415, 70329, 426532, 8543417, 23693927, 22891030, 66914748, 809961025, 6207473841, 3412538766

Basic calculations (n = 75729042)

Multiplication

n×y
n×2 151458084
n×3 227187126
n×4 302916168
n×5 378645210

Division

n÷y
n÷2 37864521
n÷3 25243014
n÷3 18932260.5
n÷5 15145808.4

Exponentiation

ny
n2 5734887802237764
n3 4.3429755924095E+23
n4 3.2888938104255E+31
n5 2.4906477750326E+39

Nth Root

y√n
2√n 8702.2435038328
3√n 423.07836852568
4√n 93.285816198567
5√n 37.657587386824

Divisors of 75729042

1, 2, 3, 6, 9, 18, 1217, 2434, 3457, 3651, 6914, 7302, 10371, 10953, 20742, 21906, 31113, 62226, 4207169, 8414338, 12621507, 25243014, 37864521, 75729042

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -75729041
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75729042 can be divided by 24 positive divisors. The sum of these divisors (counting 75729042) is 1, the average is 0.041666666666667.

Base conversion 75729042

Base System Value
2 Binary 100100000111000100010010010
3 Ternary 12021111102201100
4 Quaternary 10200320202102
5 Quinary 123341312132
6 Senary 11303045230
8 Octal 440704222
10 Decimal 75729042
12 Duodecimal 21440816
16 Hexadecimal 4838892
20 Vigesimal 13d62c2
36 Base36 1934wi

Cryptographic Hash Functions

md5 ca2d324b1ce436bee4766d7e782b7aa9
sha1 dd5c122f892252fab7f6b8faf4babad45a0d5c76
sha256 bc44cf2d080bd76a9f1d6f2678a8e5cae5159e407c6caadacb4d06c18b710b37
sha512 00f7a0997f5c55549067ff5d97fa977f0571abb5d3e939b3b509795fdaab2581e6faece46f5c6adce2f470803ec1fcf3bd579e0e4d72505b3f0b6c7e3796ab5c
ripemd-160 89d392c242c7912c77b1aa84ae51e3a702eeb43d

75729042 as geometric shapes

Circle

Radius = n
Diameter 151458084
Circumference 475819604.02119
Area 1.8016681388672E+16

Sphere

Radius = n
Volume 1.8191813621111E+24
Surface area 7.2066725554687E+16
Circumference 475819604.02119

Square

Length = n
Perimeter 302916168
Area 5734887802237764
Diagonal 107097038.26192

Cube

Length = n
Surface area 34409326813426584
Volume 4.3429755924095E+23
Space diagonal 131166548.35252

Equilateral Triangle

Length = n
Perimeter 227187126
Area 2.4832792622957E+15
Altitude 65583274.176259

Triangular Pyramid

Length = n
Surface area 2.4832792622957E+15
Volume 5.1182458198674E+22
Height 35699012.753974