83343721 (number)

83343721 is an odd 8-digits composite number following 83343720 and preceding 83343722. In scientific notation, it is written as 8.3343721 × 10^7. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 80967600 positive integers (up to 83343721) that are relatively prime to 83343721.

Interesting facts

Basic properties

Name

Name eighty-three million three hundred forty-three thousand seven hundred twenty-one

Notation

Scientific notation 8.3343721 × 10^7
Engineering notation 8.3343721 × 10^6

Prime Factorization of 83343721

Prime Factorization 37 × 883 × 2551

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 83343721
Product of the distinct prime numbers

The prime factorization of 83343721 is 37 × 883 × 2551. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 83343721)

Multiplication

n×y
n×2 166687442
n×3 250031163
n×4 333374884
n×5 416718605

Division

n÷y
n÷2 41671860.5
n÷3 27781240.333333
n÷3 20835930.25
n÷5 16668744.2

Exponentiation

ny
n2 6946175830125841
n3 5.7892014040295E+23
n4 4.8249358663024E+31
n5 4.02128108684E+39

Nth Root

y√n
2√n 9129.2782299588
3√n 436.80838053945
4√n 95.547256527641
5√n 38.386151874291

Divisors of 83343721

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83343720
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83343721 can be divided by 8 positive divisors. The sum of these divisors (counting 83343721) is 1, the average is 0.125.

Base conversion 83343721

Base System Value
2 Binary 100111101111011100101101001
3 Ternary 12210211022002111
4 Quaternary 10331323211221
5 Quinary 132313444341
6 Senary 12134202321
8 Octal 475734551
10 Decimal 83343721
12 Duodecimal 23ab33a1
16 Hexadecimal 4f7b969
20 Vigesimal 160hj61
36 Base36 1dmcfd

Cryptographic Hash Functions

md5 4e179c03df8a3102838c0d64d90a2b73
sha1 ec210a6a304a5a120f4f2401aa67c84418f1d96e
sha256 6e9b0d2514a75a37c97756d4767b71bb8a302061e2115a5e8070d790c819a12e
sha512 8df25c95fba7dc5816c361b5031c695199e3cc73d0d8c0aa0a2fd58f0d74f14e25a286ea0ee39089ed37f575f815a11baf60d2cfe802af43aa7d5dcb84a8f6a5
ripemd-160 02324f9ba38c090fba7f9127d2337455c11a836b

83343721 as geometric shapes

Circle

Radius = n
Diameter 166687442
Circumference 523664043.23287
Area 2.1822054958466E+16

Sphere

Radius = n
Volume 2.4249750134734E+24
Surface area 8.7288219833865E+16
Circumference 523664043.23287

Square

Length = n
Perimeter 333374884
Area 6946175830125841
Diagonal 117865820.57684

Cube

Length = n
Surface area 41677054980755046
Volume 5.7892014040295E+23
Space diagonal 144355559.26385

Equilateral Triangle

Length = n
Perimeter 250031163
Area 3.0077823640212E+15
Altitude 72177779.631923

Triangular Pyramid

Length = n
Surface area 3.0077823640212E+15
Volume 6.8226392840733E+22
Height 39288606.858946