83702985 (number)

83702985 is an odd 8-digits composite number following 83702984 and preceding 83702986. In scientific notation, it is written as 8.3702985 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 41714688 positive integers (up to 83702985) that are relatively prime to 83702985.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.3702985 × 10^7
Engineering notation 8.3702985 × 10^6

Prime Factorization of 83702985

Prime Factorization 5 × 447 × 17 × 2203

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 83702985
Product of the distinct prime numbers

The prime factorization of 83702985 is 5 × 447 × 17 × 2203. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 3, 72, 34, 89, 567, 5449, 3356, 32119, 96723, 435250, 70276, 9844281, 2717601, 76178712, 24464887, 148499689, 422259395, 5530099659, 8904438025

Basic calculations (n = 83702985)

Multiplication

n×y
n×2 167405970
n×3 251108955
n×4 334811940
n×5 418514925

Division

n÷y
n÷2 41851492.5
n÷3 27900995
n÷3 20925746.25
n÷5 16740597

Exponentiation

ny
n2 7006189697910225
n3 5.8643899119133E+23
n4 4.9086694083103E+31
n5 4.1087028185376E+39

Nth Root

y√n
2√n 9148.9335444083
3√n 437.43512071931
4√n 95.650057733429
5√n 38.41918866426

Divisors of 83702985

1, 5, 17, 85, 447, 2203, 2235, 7599, 11015, 37451, 37995, 187255, 984741, 4923705, 16740597, 83702985

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 -83702984
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 83702985 can be divided by 16 positive divisors. The sum of these divisors (counting 83702985) is 1, the average is 0.0625.

Base conversion 83702985

Base System Value
2 Binary 100111111010011010011001001
3 Ternary 12211111112220120
4 Quaternary 10333103103021
5 Quinary 132411443420
6 Senary 12150013453
8 Octal 477232311
10 Decimal 83702985
12 Duodecimal 24047289
16 Hexadecimal 4fd34c9
20 Vigesimal 1632h95
36 Base36 1du1mx

Cryptographic Hash Functions

md5 710f25e3582b1ef37282c8b339d0780e
sha1 504925fcfa207855fcedc39fc5328adafc11a3b4
sha256 6a58dc40c325dc970f39b33b001da719e007cdfee447cba89dcdbb3d7b1f2384
sha512 a8c436d3d1344fb9693bb91c76fa6d6b0a0bb97c39666bad29c5454253ea4fed2686e551cbac0333c2b942f083e0cfba907cd2df079dec21cff7a03349981541
ripemd-160 ca70f8c07d62202228d816a6fe7247a7c50c0559

83702985 as geometric shapes

Circle

Radius = n
Diameter 167405970
Circumference 525921365.51907
Area 2.2010594084611E+16

Sphere

Radius = n
Volume 2.4564699020071E+24
Surface area 8.8042376338445E+16
Circumference 525921365.51907

Square

Length = n
Perimeter 334811940
Area 7006189697910225
Diagonal 118373896.59811

Cube

Length = n
Surface area 42037138187461350
Volume 5.8643899119133E+23
Space diagonal 144977822.76518

Equilateral Triangle

Length = n
Perimeter 251108955
Area 3.0337691310615E+15
Altitude 72488911.382588

Triangular Pyramid

Length = n
Surface area 3.0337691310615E+15
Volume 6.9112497903932E+22
Height 39457965.532704