75641142 (number)

75641142 is an even 8-digits composite number following 75641141 and preceding 75641143. In scientific notation, it is written as 7.5641142 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 24574304 positive integers (up to 75641142) that are relatively prime to 75641142.

Interesting facts

Basic properties

Name

Name seventy-five million six hundred forty-one thousand one hundred forty-two

Notation

Scientific notation 7.5641142 × 10^7
Engineering notation 7.5641142 × 10^6

Prime Factorization of 75641142

Prime Factorization 2 × 3 × 47 × 773 × 347

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 75641142
Product of the distinct prime numbers

The prime factorization of 75641142 is 2 × 3 × 47 × 773 × 347. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 7, 24, 89, 940, 529, 6250, 6777, 34026, 9376, 203725, 317744, 8775280, 3348840, 11936990, 88062540, 877275443, 223254377, 5909026305, 8232125238

Basic calculations (n = 75641142)

Multiplication

n×y
n×2 151282284
n×3 226923426
n×4 302564568
n×5 378205710

Division

n÷y
n÷2 37820571
n÷3 25213714
n÷3 18910285.5
n÷5 15128228.4

Exponentiation

ny
n2 5721582363064164
n3 4.3278702398923E+23
n4 3.2736504737327E+31
n5 2.4762266034198E+39

Nth Root

y√n
2√n 8697.1916156884
3√n 422.91461370818
4√n 93.258734795666
5√n 37.648841363497

Divisors of 75641142

1, 2, 3, 6, 47, 94, 141, 282, 347, 694, 773, 1041, 1546, 2082, 2319, 4638, 16309, 32618, 36331, 48927, 72662, 97854, 108993, 217986, 268231, 536462, 804693, 1609386, 12606857, 25213714, 37820571, 75641142

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 -75641141
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 75641142 can be divided by 32 positive divisors. The sum of these divisors (counting 75641142) is 1, the average is 0.03125.

Base conversion 75641142

Base System Value
2 Binary 100100000100011000100110110
3 Ternary 12021022222010210
4 Quaternary 10200203010312
5 Quinary 123331004032
6 Senary 11301130250
8 Octal 440430466
10 Decimal 75641142
12 Duodecimal 213b9986
16 Hexadecimal 4823136
20 Vigesimal 13cf2h2
36 Base36 19192u

Cryptographic Hash Functions

md5 2a7a7bfc499168af058af2311abf20e5
sha1 7d71ef4cf393fcfa9ec345fe6f1d6fa3974bfa77
sha256 96d439d6a0fae2187e946e8efd3bc658c9ac29aa7e3f70322868db5f4d5bfb2a
sha512 08f2493b334a073906c14f9de309e351b7075a638751fc1a4297c9357aa231094be8b6d0b378224ffad120a4101f6a6fdaf46c0d89014979138be44c15ba783f
ripemd-160 78f480d10ac4f863f84969c0fb5cb8a4d3510228

75641142 as geometric shapes

Circle

Radius = n
Diameter 151282284
Circumference 475267312.03268
Area 1.7974881118711E+16

Sphere

Radius = n
Volume 1.8128540468447E+24
Surface area 7.1899524474845E+16
Circumference 475267312.03268

Square

Length = n
Perimeter 302564568
Area 5721582363064164
Diagonal 106972728.88979

Cube

Length = n
Surface area 34329494178384984
Volume 4.3278702398923E+23
Space diagonal 131014301.08653

Equilateral Triangle

Length = n
Perimeter 226923426
Area 2.4775178381293E+15
Altitude 65507150.543266

Triangular Pyramid

Length = n
Surface area 2.4775178381293E+15
Volume 5.1004439912055E+22
Height 35657576.296596