83755785 (number)

83755785 is an odd 8-digits composite number following 83755784 and preceding 83755786. In scientific notation, it is written as 8.3755785 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 44593920 positive integers (up to 83755785) that are relatively prime to 83755785.

Interesting facts

Basic properties

Name

Name eighty-three million seven hundred fifty-five thousand seven hundred eighty-five

Notation

Scientific notation 8.3755785 × 10^7
Engineering notation 8.3755785 × 10^6

Prime Factorization of 83755785

Prime Factorization 5 × 3 × 631 × 8849

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 83755785
Product of the distinct prime numbers

The prime factorization of 83755785 is 5 × 3 × 631 × 8849. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 4, 75, 57, 245, 651, 2984, 3738, 72689, 66408, 27078, 359335, 7516994, 319416, 77539250, 1072892, 940027352, 398729947, 8914440630, 3743041621

Basic calculations (n = 83755785)

Multiplication

n×y
n×2 167511570
n×3 251267355
n×4 335023140
n×5 418778925

Division

n÷y
n÷2 41877892.5
n÷3 27918595
n÷3 20938946.25
n÷5 16751157

Exponentiation

ny
n2 7015031520966225
n3 5.8754947183827E+23
n4 4.921066724015E+31
n5 4.1216780650725E+39

Nth Root

y√n
2√n 9151.8186717177
3√n 437.52707968437
4√n 95.665138225571
5√n 38.424034420989

Divisors of 83755785

1, 3, 5, 15, 631, 1893, 3155, 8849, 9465, 26547, 44245, 132735, 5583719, 16751157, 27918595, 83755785

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83755784
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83755785 can be divided by 16 positive divisors. The sum of these divisors (counting 83755785) is 1, the average is 0.0625.

Base conversion 83755785

Base System Value
2 Binary 100111111100000001100001001
3 Ternary 12211121020100010
4 Quaternary 10333200030021
5 Quinary 132420141120
6 Senary 12151102133
8 Octal 477401411
10 Decimal 83755785
12 Duodecimal 24071949
16 Hexadecimal 4fe0309
20 Vigesimal 1639995
36 Base36 1dv6dl

Cryptographic Hash Functions

md5 287bbef111660898b905c64796b11c2a
sha1 3f87ac4e0f5270a9a985d2008f31bafaaaef3718
sha256 14083ad107787727171a4e69dd9abb029b07c14673a9c3e5d93ab5bf2211a196
sha512 4a941261365177dc1cf28a6f13602aee759699253101fd63b7a89928c75c0decb1736bfc67598eaf760ab90e0383c3f3c7c44f934a53c7bfb83367d634ece0dd
ripemd-160 94cde001023d27704e01b9aa1a11a0147f244fba

83755785 as geometric shapes

Circle

Radius = n
Diameter 167511570
Circumference 526253117.70329
Area 2.2038371490968E+16

Sphere

Radius = n
Volume 2.4611214724636E+24
Surface area 8.8153485963873E+16
Circumference 526253117.70329

Square

Length = n
Perimeter 335023140
Area 7015031520966225
Diagonal 118448567.07421

Cube

Length = n
Surface area 42090189125797350
Volume 5.8754947183827E+23
Space diagonal 145069275.04782

Equilateral Triangle

Length = n
Perimeter 251267355
Area 3.0375977527527E+15
Altitude 72534637.523908

Triangular Pyramid

Length = n
Surface area 3.0375977527527E+15
Volume 6.9243369303236E+22
Height 39482855.691402