83645250 (number)

83645250 is an even 8-digits composite number following 83645249 and preceding 83645251. In scientific notation, it is written as 8.3645250 × 10^7. The sum of its digits is 33. It has a total of 6 prime factors and 64 positive divisors. There are 19641600 positive integers (up to 83645250) that are relatively prime to 83645250.

Interesting facts

Basic properties

Name

Name eighty-three million six hundred forty-five thousand two hundred fifty

Notation

Scientific notation 8.3645250 × 10^7
Engineering notation 8.3645250 × 10^6

Prime Factorization of 83645250

Prime Factorization 2 × 3 × 125 × 23 × 13 × 373

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 83645250
Product of the distinct prime numbers

The prime factorization of 83645250 is 2 × 3 × 125 × 23 × 13 × 373. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 5, 18, 23, 497, 939, 2943, 8045, 48811, 80658, 703893, 249113, 5216549, 8282395, 44359222, 5801702, 280676507, 329984565, 8864826169, 7572339167

Basic calculations (n = 83645250)

Multiplication

n×y
n×2 167290500
n×3 250935750
n×4 334581000
n×5 418226250

Division

n÷y
n÷2 41822625
n÷3 27881750
n÷3 20911312.5
n÷5 16729050

Exponentiation

ny
n2 6996527847562500
n3 5.8522632094133E+23
n4 4.8951401921718E+31
n5 4.0945522515925E+39

Nth Root

y√n
2√n 9145.7777143335
3√n 437.3345224526
4√n 95.633559561137
5√n 38.413887194778

Divisors of 83645250

1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 125, 138, 250, 299, 373, 375, 598, 746, 750, 897, 1119, 1625, 1794, 2238, 2875, 3250, 4849, 4875, 5750, 8579, 8625, 9698, 9750, 14547, 17158, 17250, 25737, 29094, 37375, 46625, 51474, 74750, 93250, 111527, 112125, 139875, 223054, 224250, 279750, 334581, 606125, 669162, 1072375, 1212250, 1818375, 2144750, 3217125, 3636750, 6434250, 13940875, 27881750, 41822625, 83645250

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83645249
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83645250 can be divided by 64 positive divisors. The sum of these divisors (counting 83645250) is 1, the average is 0.015625.

Base conversion 83645250

Base System Value
2 Binary 100111111000101001101000010
3 Ternary 12211101121201020
4 Quaternary 10333011031002
5 Quinary 132403122000
6 Senary 12144450310
8 Octal 477051502
10 Decimal 83645250
12 Duodecimal 24019996
16 Hexadecimal 4fc5342
20 Vigesimal 162fd2a
36 Base36 1dst36

Cryptographic Hash Functions

md5 a4027a07b31314bc2d61ff6f2527d463
sha1 5ad961c01f33a9d774284ba75bd7b59488cb1bf2
sha256 5e1825ca5ee665f73d7211bc2637192409f705aaa6c8d89c41928666d3350f39
sha512 045e18227957d7b440b00a60fb88d9b15623719c774c73725c63fac8f49f1aea935aa283cb596d75726cf57954472566b38b4f9e363701b438001d6d3cd3297c
ripemd-160 5586022735fd39e7ebc0229c750b803741e11fe8

83645250 as geometric shapes

Circle

Radius = n
Diameter 167290500
Circumference 525558605.81536
Area 2.1980240486539E+16

Sphere

Radius = n
Volume 2.4513902807422E+24
Surface area 8.7920961946155E+16
Circumference 525558605.81536

Square

Length = n
Perimeter 334581000
Area 6996527847562500
Diagonal 118292246.97809

Cube

Length = n
Surface area 41979167085375000
Volume 5.8522632094133E+23
Space diagonal 144877822.8118

Equilateral Triangle

Length = n
Perimeter 250935750
Area 3.0295854271372E+15
Altitude 72438911.4059

Triangular Pyramid

Length = n
Surface area 3.0295854271372E+15
Volume 6.8969583344411E+22
Height 39430748.992696