83185893 (number)

83185893 is an odd 8-digits composite number following 83185892 and preceding 83185894. In scientific notation, it is written as 8.3185893 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 47305728 positive integers (up to 83185893) that are relatively prime to 83185893.

Interesting facts

Basic properties

Name

Name eighty-three million one hundred eighty-five thousand eight hundred ninety-three

Notation

Scientific notation 8.3185893 × 10^7
Engineering notation 8.3185893 × 10^6

Prime Factorization of 83185893

Prime Factorization 27 × 7 × 233 × 1889

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 83185893
Product of the distinct prime numbers

The prime factorization of 83185893 is 27 × 7 × 233 × 1889. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 6, 35, 5, 832, 286, 2844, 5693, 49849, 40006, 325972, 838196, 5678576, 9402580, 82913163, 91696399, 250531381, 930562304, 8585465151, 4702367351

Basic calculations (n = 83185893)

Multiplication

n×y
n×2 166371786
n×3 249557679
n×4 332743572
n×5 415929465

Division

n÷y
n÷2 41592946.5
n÷3 27728631
n÷3 20796473.25
n÷5 16637178.6

Exponentiation

ny
n2 6919892794207449
n3 5.7563746155041E+23
n4 4.7884916283324E+31
n5 3.9833495222586E+39

Nth Root

y√n
2√n 9120.630076919
3√n 436.53247830512
4√n 95.501989910782
5√n 38.371602478487

Divisors of 83185893

1, 7, 27, 189, 233, 1631, 1889, 6291, 13223, 44037, 51003, 357021, 440137, 3080959, 11883699, 83185893

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 -83185892
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 83185893 can be divided by 16 positive divisors. The sum of these divisors (counting 83185893) is 1, the average is 0.0625.

Base conversion 83185893

Base System Value
2 Binary 100111101010101000011100101
3 Ternary 12210112021121000
4 Quaternary 10331111003211
5 Quinary 132243422033
6 Senary 12130543513
8 Octal 475250345
10 Decimal 83185893
12 Duodecimal 23a37b99
16 Hexadecimal 4f550e5
20 Vigesimal 15ji4ed
36 Base36 1diyn9

Cryptographic Hash Functions

md5 2b135b06161c2d3f58f33e4329b19195
sha1 846089835d2fd4aac3624a21e2550d0dd9ce7318
sha256 9208fd0c7a2781c56312c9723c9fa234cfb8e7149bcd1d4573eeff5088b4d571
sha512 35f042780025734f99f23f604c98b57d34b882332b4a44165ad36e02db255e78d6d2d90a7c54923feeb088ebbdbf1e4e07c804d1da3baeb25d03d3d36429fe2a
ripemd-160 0a64274f6208f89a83f088db8d0423c36ed52660

83185893 as geometric shapes

Circle

Radius = n
Diameter 166371786
Circumference 522672380.66221
Area 2.1739484365911E+16

Sphere

Radius = n
Volume 2.4112245604505E+24
Surface area 8.6957937463644E+16
Circumference 522672380.66221

Square

Length = n
Perimeter 332743572
Area 6919892794207449
Diagonal 117642618.07872

Cube

Length = n
Surface area 41519356765244694
Volume 5.7563746155041E+23
Space diagonal 144082193.14899

Equilateral Triangle

Length = n
Perimeter 249557679
Area 2.9964014756243E+15
Altitude 72041096.574494

Triangular Pyramid

Length = n
Surface area 2.9964014756243E+15
Volume 6.7839525427884E+22
Height 39214206.026239