83889085 (number)

83889085 is an odd 8-digits composite number following 83889084 and preceding 83889086. In scientific notation, it is written as 8.3889085 × 10^7. The sum of its digits is 49. It has a total of 5 prime factors and 32 positive divisors. There are 53913600 positive integers (up to 83889085) that are relatively prime to 83889085.

Interesting facts

Basic properties

Name

Name eighty-three million eight hundred eighty-nine thousand eighty-five

Notation

Scientific notation 8.3889085 × 10^7
Engineering notation 8.3889085 × 10^6

Prime Factorization of 83889085

Prime Factorization 5 × 7 × 19 × 101 × 1249

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 83889085
Product of the distinct prime numbers

The prime factorization of 83889085 is 5 × 7 × 19 × 101 × 1249. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 4, 37, 32, 960, 595, 7056, 8448, 72596, 65792, 487798, 737810, 3253216, 5364861, 74588307, 60110035, 580891722, 829519667, 5718479886, 6339039561

Basic calculations (n = 83889085)

Multiplication

n×y
n×2 167778170
n×3 251667255
n×4 335556340
n×5 419445425

Division

n÷y
n÷2 41944542.5
n÷3 27963028.333333
n÷3 20972271.25
n÷5 16777817

Exponentiation

ny
n2 7037378582137225
n3 5.9035925005409E+23
n4 4.9524697308324E+31
n5 4.1545815420972E+39

Nth Root

y√n
2√n 9159.0984818376
3√n 437.75906941666
4√n 95.703179058157
5√n 38.436257257218

Divisors of 83889085

1, 5, 7, 19, 35, 95, 101, 133, 505, 665, 707, 1249, 1919, 3535, 6245, 8743, 9595, 13433, 23731, 43715, 67165, 118655, 126149, 166117, 630745, 830585, 883043, 2396831, 4415215, 11984155, 16777817, 83889085

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83889084
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83889085 can be divided by 32 positive divisors. The sum of these divisors (counting 83889085) is 1, the average is 0.03125.

Base conversion 83889085

Base System Value
2 Binary 101000000000000101110111101
3 Ternary 12211212000012011
4 Quaternary 11000000232331
5 Quinary 132433422320
6 Senary 12154011221
8 Octal 500005675
10 Decimal 83889085
12 Duodecimal 24116b11
16 Hexadecimal 5000bbd
20 Vigesimal 16462e5
36 Base36 1dy18d

Cryptographic Hash Functions

md5 3b185a274293a591e7d0a851a86edf78
sha1 965efb1fced8a6664c6e09448029290d34f48b50
sha256 19a4efe5c8a4075ed2290bbe8bf5c29001a796cb126fd14a74560d55c1a3b3e7
sha512 2c32dd26b18aabaae58fe7c9fa5c21c6a9a570a1eacc45e9f0687f25b1f42fcf02f2a8161a1a2c7158388d96f7393ac9ed51df88d0a6e2c83bc1913bebe89351
ripemd-160 034f04481551c4d9bc1c0cbf0aaeb2651cec74d4

83889085 as geometric shapes

Circle

Radius = n
Diameter 167778170
Circumference 527090666.30474
Area 2.2108576854172E+16

Sphere

Radius = n
Volume 2.4728910439316E+24
Surface area 8.843430741669E+16
Circumference 527090666.30474

Square

Length = n
Perimeter 335556340
Area 7037378582137225
Diagonal 118637081.74207

Cube

Length = n
Surface area 42224271492823350
Volume 5.9035925005409E+23
Space diagonal 145300157.42046

Equilateral Triangle

Length = n
Perimeter 251667255
Area 3.0472743140897E+15
Altitude 72650078.710232

Triangular Pyramid

Length = n
Surface area 3.0472743140897E+15
Volume 6.9574504841575E+22
Height 39545693.914023