75849868 (number)

75849868 is an even 8-digits composite number following 75849867 and preceding 75849869. In scientific notation, it is written as 7.5849868 × 10^7. The sum of its digits is 55. It has a total of 5 prime factors and 24 positive divisors. There are 37242240 positive integers (up to 75849868) that are relatively prime to 75849868.

Interesting facts

Basic properties

Name

Name seventy-five million eight hundred forty-nine thousand eight hundred sixty-eight

Notation

Scientific notation 7.5849868 × 10^7
Engineering notation 7.5849868 × 10^6

Prime Factorization of 75849868

Prime Factorization 2 × 2 × 71 × 409 × 653

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 37924934
Product of the distinct prime numbers

The prime factorization of 75849868 is 2 × 2 × 71 × 409 × 653. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 9, 85, 87, 772, 604, 200, 2424, 33436, 21526, 662100, 874923, 9108864, 2803074, 87805166, 89773228, 191833282, 975415681, 5124375619, 328841851

Basic calculations (n = 75849868)

Multiplication

n×y
n×2 151699736
n×3 227549604
n×4 303399472
n×5 379249340

Division

n÷y
n÷2 37924934
n÷3 25283289.333333
n÷3 18962467
n÷5 15169973.6

Exponentiation

ny
n2 5753202475617424
n3 4.3637964835285E+23
n4 3.309933872545E+31
n5 2.5105804732127E+39

Nth Root

y√n
2√n 8709.1829697165
3√n 423.30325672749
4√n 93.32300343279
5√n 37.669596292477

Divisors of 75849868

1, 2, 4, 71, 142, 284, 409, 653, 818, 1306, 1636, 2612, 29039, 46363, 58078, 92726, 116156, 185452, 267077, 534154, 1068308, 18962467, 37924934, 75849868

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 -75849867
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 75849868 can be divided by 24 positive divisors. The sum of these divisors (counting 75849868) is 1, the average is 0.041666666666667.

Base conversion 75849868

Base System Value
2 Binary 100100001010110000010001100
3 Ternary 12021201120110101
4 Quaternary 10201112002030
5 Quinary 123404143433
6 Senary 11305420444
8 Octal 441260214
10 Decimal 75849868
12 Duodecimal 2149a724
16 Hexadecimal 485608c
20 Vigesimal 13e14d8
36 Base36 195q4s

Cryptographic Hash Functions

md5 0cb708bab8396fca1ba8ca350bd8610b
sha1 3a924f75624b76bb0db1ee357472d661371d49a7
sha256 deb1628afead89d144c279b86fabbc311b7a878f8fccebffc049d91f4360d258
sha512 f87e0052f0d60b20fe95d33de04af6ee0e4cb92170af856c0812a92fca375375aa8f1eade1dc3d6e250bde41dbca6c174d2913c719f5dc01e2ee9c906c7e91aa
ripemd-160 e62bd109102c99b574437fc07fcfd83552c512e0

75849868 as geometric shapes

Circle

Radius = n
Diameter 151699736
Circumference 476578776.16911
Area 1.8074218632014E+16

Sphere

Radius = n
Volume 1.8279027965886E+24
Surface area 7.2296874528057E+16
Circumference 476578776.16911

Square

Length = n
Perimeter 303399472
Area 5753202475617424
Diagonal 107267912.02981

Cube

Length = n
Surface area 34519214853704544
Volume 4.3637964835285E+23
Space diagonal 131375825.12339

Equilateral Triangle

Length = n
Perimeter 227549604
Area 2.4912097485001E+15
Altitude 65687912.561696

Triangular Pyramid

Length = n
Surface area 2.4912097485001E+15
Volume 5.1427834753684E+22
Height 35755970.676603