75894940 (number)

75894940 is an even 8-digits composite number following 75894939 and preceding 75894941. In scientific notation, it is written as 7.5894940 × 10^7. The sum of its digits is 46. It has a total of 5 prime factors and 24 positive divisors. There are 25808640 positive integers (up to 75894940) that are relatively prime to 75894940.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.5894940 × 10^7
Engineering notation 7.5894940 × 10^6

Prime Factorization of 75894940

Prime Factorization 2 × 2 × 115 × 583 × 283

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 37947470
Product of the distinct prime numbers

The prime factorization of 75894940 is 2 × 2 × 115 × 583 × 283. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 8, 13, 26, 51, 941, 1574, 6787, 83350, 36380, 82238, 586809, 7710885, 8931621, 98542165, 18886695, 857351799, 437278256, 4626294810, 9643579086

Basic calculations (n = 75894940)

Multiplication

n×y
n×2 151789880
n×3 227684820
n×4 303579760
n×5 379474700

Division

n÷y
n÷2 37947470
n÷3 25298313.333333
n÷3 18973735
n÷5 15178988

Exponentiation

ny
n2 5760041917603600
n3 4.3715803573401E+23
n4 3.3178082892551E+31
n5 2.5180486104452E+39

Nth Root

y√n
2√n 8711.7701989894
3√n 423.38708612641
4√n 93.336864094469
5√n 37.674072083065

Divisors of 75894940

1, 2, 4, 115, 230, 283, 460, 566, 583, 1132, 1166, 2332, 32545, 65090, 67045, 130180, 134090, 164989, 268180, 329978, 659956, 18973735, 37947470, 75894940

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 -75894939
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 75894940 can be divided by 24 positive divisors. The sum of these divisors (counting 75894940) is 1, the average is 0.041666666666667.

Base conversion 75894940

Base System Value
2 Binary 100100001100001000010011100
3 Ternary 12021210212021201
4 Quaternary 10201201002130
5 Quinary 123412114230
6 Senary 11310405244
8 Octal 441410234
10 Decimal 75894940
12 Duodecimal 21500824
16 Hexadecimal 486109c
20 Vigesimal 13e6h70
36 Base36 196ows

Cryptographic Hash Functions

md5 78db5db24fd146d8c87e0d03e00a5696
sha1 dce0dd05e0ae5f0139b87d2b18c4454fa659bd49
sha256 55b2dd03a621baa2d1637b9e36db36302e5d5fcf93a4eafb7810b8f483f95a65
sha512 f1af8424f9e7e72638256b48467759174f48239c3e4afe9d0373b7947376d3683adf635b30e3df67101537cf63a1bca0caac3b9772500db8a7c582b971a3c927
ripemd-160 785fdd070e24c378dc1a71972394ba343fefff6f

75894940 as geometric shapes

Circle

Radius = n
Diameter 151789880
Circumference 476861971.89728
Area 1.8095705372713E+16

Sphere

Radius = n
Volume 1.8311632980263E+24
Surface area 7.2382821490851E+16
Circumference 476861971.89728

Square

Length = n
Perimeter 303579760
Area 5760041917603600
Diagonal 107331653.46349

Cube

Length = n
Surface area 34560251505621600
Volume 4.3715803573401E+23
Space diagonal 131453892.11739

Equilateral Triangle

Length = n
Perimeter 227684820
Area 2.494171313754E+15
Altitude 65726946.058696

Triangular Pyramid

Length = n
Surface area 2.494171313754E+15
Volume 5.1519568586285E+22
Height 35777217.821164