83436721 (number)

83436721 is an odd 8-digits prime number following 83436720 and preceding 83436722. In scientific notation, it is written as 8.3436721 × 10^7. The sum of its digits is 34. It has a total of 1 prime factors and 2 positive divisors. There are 83436720 positive integers (up to 83436721) that are relatively prime to 83436721.

Interesting facts

Basic properties

Name

Name eighty-three million four hundred thirty-six thousand seven hundred twenty-one

Notation

Scientific notation 8.3436721 × 10^7
Engineering notation 8.3436721 × 10^6

Prime Factorization of 83436721

Prime Factorization 83436721

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 83436721
Product of the distinct prime numbers

The prime factorization of 83436721 is 83436721. Since it has a total of 1 prime factors.

Most popular turbo-numbers

5, 1, 57, 22, 678, 657, 5879, 7765, 79338, 89962, 150382, 989082, 5292445, 8313719, 77581685, 95682089, 500541785, 324366730, 9850331317, 5757459172

Basic calculations (n = 83436721)

Multiplication

n×y
n×2 166873442
n×3 250310163
n×4 333746884
n×5 417183605

Division

n÷y
n÷2 41718360.5
n÷3 27812240.333333
n÷3 20859180.25
n÷5 16687344.2

Exponentiation

ny
n2 6961686411231841
n3 5.8086028678344E+23
n4 4.846507768833E+31
n5 4.0437671653245E+39

Nth Root

y√n
2√n 9134.3703121781
3√n 436.9707926097
4√n 95.573899743487
5√n 38.394714774381

Divisors of 83436721

1, 83436721

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 83436722
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 41718361
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 9134.3703669164
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999760297
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83436721 can be divided by 2 positive divisors. The sum of these divisors (counting 83436721) is 83436722, the average is 41718361.

Base conversion 83436721

Base System Value
2 Binary 100111110010010010010110001
3 Ternary 12211000000122221
4 Quaternary 10332102102301
5 Quinary 132324433341
6 Senary 12140201041
8 Octal 476222261
10 Decimal 83436721
12 Duodecimal 23b39181
16 Hexadecimal 4f924b1
20 Vigesimal 1619bg1
36 Base36 1doc6p

Cryptographic Hash Functions

md5 f685ea21504fc88b2f9f2f303e4305f4
sha1 b6d14d8f7b0ee887e6bed0d52f479ad7350a1c1c
sha256 7611d0b66670283cf9fdc488bf7be2ec7f3f5701b86189e6d5db549135fa3e92
sha512 e039529f59a269ddbd6f518706fb317477a75a09b3e271faef15424b48a84123651776638a44eb536a0fc939c1834330bd5ea525eb3436276fe23cfea0d245ee
ripemd-160 487808f59fb347bedf00213d312b8a365e0c95b4

83436721 as geometric shapes

Circle

Radius = n
Diameter 166873442
Circumference 524248379.46644
Area 2.1870782886122E+16

Sphere

Radius = n
Volume 2.4331018796279E+24
Surface area 8.7483131544487E+16
Circumference 524248379.46644

Square

Length = n
Perimeter 333746884
Area 6961686411231841
Diagonal 117997342.43814

Cube

Length = n
Surface area 41770118467391046
Volume 5.8086028678344E+23
Space diagonal 144516639.98895

Equilateral Triangle

Length = n
Perimeter 250310163
Area 3.0144986426538E+15
Altitude 72258319.994475

Triangular Pyramid

Length = n
Surface area 3.0144986426538E+15
Volume 6.8455041284422E+22
Height 39332447.47938