83995785 (number)

83995785 is an odd 8-digits composite number following 83995784 and preceding 83995786. In scientific notation, it is written as 8.3995785 × 10^7. The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors. There are 44478720 positive integers (up to 83995785) that are relatively prime to 83995785.

Interesting facts

Basic properties

Name

Name eighty-three million nine hundred ninety-five thousand seven hundred eighty-five

Notation

Scientific notation 8.3995785 × 10^7
Engineering notation 8.3995785 × 10^6

Prime Factorization of 83995785

Prime Factorization 81 × 5 × 157 × 1321

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 83995785
Product of the distinct prime numbers

The prime factorization of 83995785 is 81 × 5 × 157 × 1321. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 2, 43, 43, 982, 566, 2579, 7287, 59510, 52497, 790721, 793949, 4848941, 7785028, 98810757, 64789528, 27779230, 834517746, 8107192554, 8925201523

Basic calculations (n = 83995785)

Multiplication

n×y
n×2 167991570
n×3 251987355
n×4 335983140
n×5 419978925

Division

n÷y
n÷2 41997892.5
n÷3 27998595
n÷3 20998946.25
n÷5 16799157

Exponentiation

ny
n2 7055291897766225
n3 5.9261478135701E+23
n4 4.9777143762686E+31
n5 4.1810702654046E+39

Nth Root

y√n
2√n 9164.9214399252
3√n 437.94458859913
4√n 95.733596192377
5√n 38.446029836598

Divisors of 83995785

1, 5, 81, 157, 405, 785, 1321, 6605, 12717, 63585, 107001, 207397, 535005, 1036985, 16799157, 83995785

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 -83995784
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 83995785 can be divided by 16 positive divisors. The sum of these divisors (counting 83995785) is 1, the average is 0.0625.

Base conversion 83995785

Base System Value
2 Binary 101000000011010110010001001
3 Ternary 12212001102120000
4 Quaternary 11000122302021
5 Quinary 133000331120
6 Senary 12200153213
8 Octal 500326211
10 Decimal 83995785
12 Duodecimal 24168809
16 Hexadecimal 501ac89
20 Vigesimal 164j995
36 Base36 1e0bk9

Cryptographic Hash Functions

md5 94ddab85c4ce74d4d233143778a5c6d5
sha1 cccde583fa56d8f4a3714ef09536128c5191025f
sha256 f2367d5b0e43f34332bcf020417a37899ec7f49fd7756517c8922641f12e9d13
sha512 613ecf0cd6a61110230e4fe886b60d994d91f2f5e3e289cc708ad10f31bd5221186e89360c1193a5ed105b5d5781d589e81ab654d093eb3516892cda44a3196c
ripemd-160 e9721a2c028b45de572c849ba1528e46121e39a0

83995785 as geometric shapes

Circle

Radius = n
Diameter 167991570
Circumference 527761082.17702
Area 2.2164853194954E+16

Sphere

Radius = n
Volume 2.4823389913599E+24
Surface area 8.8659412779816E+16
Circumference 527761082.17702

Square

Length = n
Perimeter 335983140
Area 7055291897766225
Diagonal 118787978.32917

Cube

Length = n
Surface area 42331751386597350
Volume 5.9261478135701E+23
Space diagonal 145484967.24163

Equilateral Triangle

Length = n
Perimeter 251987355
Area 3.05503100729E+15
Altitude 72742483.620816

Triangular Pyramid

Length = n
Surface area 3.05503100729E+15
Volume 6.9840321754821E+22
Height 39595992.776392