83705440 (number)

83705440 is an even 8-digits composite number following 83705439 and preceding 83705441. In scientific notation, it is written as 8.3705440 × 10^7. The sum of its digits is 31. It has a total of 9 prime factors and 96 positive divisors. There are 26486784 positive integers (up to 83705440) that are relatively prime to 83705440.

Interesting facts

Basic properties

Name

Name eighty-three million seven hundred five thousand four hundred forty

Notation

Scientific notation 8.3705440 × 10^7
Engineering notation 8.3705440 × 10^6

Prime Factorization of 83705440

Prime Factorization 2 × 2 × 2 × 2 × 2 × 7 × 5 × 13 × 5749

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 5231590
Product of the distinct prime numbers

The prime factorization of 83705440 is 2 × 2 × 2 × 2 × 2 × 7 × 5 × 13 × 5749. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 83705440)

Multiplication

n×y
n×2 167410880
n×3 251116320
n×4 334821760
n×5 418527200

Division

n÷y
n÷2 41852720
n÷3 27901813.333333
n÷3 20926360
n÷5 16741088

Exponentiation

ny
n2 7006600685593600
n3 5.8649059329191E+23
n4 4.9092453167361E+31
n5 4.1093053930533E+39

Nth Root

y√n
2√n 9149.0677120677
3√n 437.43939731996
4√n 95.650759077321
5√n 38.419414027792

Divisors of 83705440

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83705439
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83705440 can be divided by 96 positive divisors. The sum of these divisors (counting 83705440) is 1, the average is 0.010416666666667.

Base conversion 83705440

Base System Value
2 Binary 100111111010011111001100000
3 Ternary 12211111200021111
4 Quaternary 10333103321200
5 Quinary 132412033230
6 Senary 12150033104
8 Octal 477237140
10 Decimal 83705440
12 Duodecimal 24048794
16 Hexadecimal 4fd3e60
20 Vigesimal 16333c0
36 Base36 1du3j4

Cryptographic Hash Functions

md5 74886527d7de041921ddae9cfdf39e30
sha1 0b59516fd46675d3da73b81593c87e3ac5355d3a
sha256 4c77fcc619705153e92c63415f44cf40e4fef82ed88a7d01063c7aa4422079f1
sha512 c676894062329fb64a0b0fa9c12cfc0245a939f8353bdfc00ab2b38fb524f63a434c1f1f5f0bd9b20217c6282a0a85250e69a12be606c55f3efc8d0e34593a7c
ripemd-160 2b0b2f8dc24b3b04098cebfa2290782c44c17b45

83705440 as geometric shapes

Circle

Radius = n
Diameter 167410880
Circumference 525936790.739
Area 2.2011885240498E+16

Sphere

Radius = n
Volume 2.4566860523805E+24
Surface area 8.8047540961992E+16
Circumference 525936790.739

Square

Length = n
Perimeter 334821760
Area 7006600685593600
Diagonal 118377368.49241

Cube

Length = n
Surface area 42039604113561600
Volume 5.8649059329191E+23
Space diagonal 144982074.94991

Equilateral Triangle

Length = n
Perimeter 251116320
Area 3.0339470939488E+15
Altitude 72491037.474954

Triangular Pyramid

Length = n
Surface area 3.0339470939488E+15
Volume 6.9118579269806E+22
Height 39459122.830802