75894042 (number)

75894042 is an even 8-digits composite number following 75894041 and preceding 75894043. In scientific notation, it is written as 7.5894042 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors. There are 21683928 positive integers (up to 75894042) that are relatively prime to 75894042.

Interesting facts

Basic properties

Name

Name seventy-five million eight hundred ninety-four thousand forty-two

Notation

Scientific notation 7.5894042 × 10^7
Engineering notation 7.5894042 × 10^6

Prime Factorization of 75894042

Prime Factorization 2 × 3 × 7 × 7 × 258143

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10842006
Product of the distinct prime numbers

The prime factorization of 75894042 is 2 × 3 × 7 × 7 × 258143. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 5, 1, 14, 795, 610, 123, 6323, 42756, 1229, 489307, 197262, 2187777, 9739543, 22287567, 50406338, 822824466, 681620558, 4834610251, 4726776218

Basic calculations (n = 75894042)

Multiplication

n×y
n×2 151788084
n×3 227682126
n×4 303576168
n×5 379470210

Division

n÷y
n÷2 37947021
n÷3 25298014
n÷3 18973510.5
n÷5 15178808.4

Exponentiation

ny
n2 5759905611097764
n3 4.3714251836469E+23
n4 3.3176512648756E+31
n5 2.5178996443782E+39

Nth Root

y√n
2√n 8711.7186593691
3√n 423.38541626057
4√n 93.336587999397
5√n 37.67398292962

Divisors of 75894042

1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 258143, 516286, 774429, 1548858, 1807001, 3614002, 5421003, 10842006, 12649007, 25298014, 37947021, 75894042

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 -75894041
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 75894042 can be divided by 24 positive divisors. The sum of these divisors (counting 75894042) is 1, the average is 0.041666666666667.

Base conversion 75894042

Base System Value
2 Binary 100100001100000110100011010
3 Ternary 12021210211001110
4 Quaternary 10201200310122
5 Quinary 123412102132
6 Senary 11310401150
8 Octal 441406432
10 Decimal 75894042
12 Duodecimal 215001b6
16 Hexadecimal 4860d1a
20 Vigesimal 13e6f22
36 Base36 196o7u

Cryptographic Hash Functions

md5 a584a52956dee6fe759295b12489e669
sha1 acedaba7bdec8cdc2e932d99d7af594a4fb12e65
sha256 804a90493be080dd58fcab90db77f6a959d7ce8e91084462212ed30c5d284d69
sha512 c90f1c35a19717d6e3026f7c3c18a274c83b8cf8594c13fc2f2bb04cbfa1589ed2cf15ab6e5e61951181b510d11044752c3632b6b7cfa45c82040c0d4b7d4abf
ripemd-160 90dda09a11c58b8324a313ee813ea18ee1784716

75894042 as geometric shapes

Circle

Radius = n
Diameter 151788084
Circumference 476856329.59687
Area 1.8095277153195E+16

Sphere

Radius = n
Volume 1.8310982990217E+24
Surface area 7.2381108612781E+16
Circumference 476856329.59687

Square

Length = n
Perimeter 303576168
Area 5759905611097764
Diagonal 107330383.49971

Cube

Length = n
Surface area 34559433666586584
Volume 4.3714251836469E+23
Space diagonal 131452336.73577

Equilateral Triangle

Length = n
Perimeter 227682126
Area 2.4941122913056E+15
Altitude 65726168.367883

Triangular Pyramid

Length = n
Surface area 2.4941122913056E+15
Volume 5.1517739846773E+22
Height 35776794.499904