83897243 (number)

83897243 is an odd 8-digits composite number following 83897242 and preceding 83897244. In scientific notation, it is written as 8.3897243 × 10^7. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 83877480 positive integers (up to 83897243) that are relatively prime to 83897243.

Interesting facts

Basic properties

Name

Name eighty-three million eight hundred ninety-seven thousand two hundred forty-three

Notation

Scientific notation 8.3897243 × 10^7
Engineering notation 8.3897243 × 10^6

Prime Factorization of 83897243

Prime Factorization 6173 × 13591

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 83897243
Product of the distinct prime numbers

The prime factorization of 83897243 is 6173 × 13591. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 83897243)

Multiplication

n×y
n×2 167794486
n×3 251691729
n×4 335588972
n×5 419486215

Division

n÷y
n÷2 41948621.5
n÷3 27965747.666667
n÷3 20974310.75
n÷5 16779448.6

Exponentiation

ny
n2 7038747383001049
n3 5.9053149960725E+23
n4 4.9543964721704E+31
n5 4.1566020474402E+39

Nth Root

y√n
2√n 9159.5438205186
3√n 437.77325927513
4√n 95.705505695956
5√n 38.437004793778

Divisors of 83897243

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83897242
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83897243 can be divided by 4 positive divisors. The sum of these divisors (counting 83897243) is 1, the average is 0.25.

Base conversion 83897243

Base System Value
2 Binary 101000000000010101110011011
3 Ternary 12211212102101022
4 Quaternary 11000002232123
5 Quinary 132434202433
6 Senary 12154113055
8 Octal 500025633
10 Decimal 83897243
12 Duodecimal 2411b78b
16 Hexadecimal 5002b9b
20 Vigesimal 1647323
36 Base36 1dy7iz

Cryptographic Hash Functions

md5 c6e928feb6fd45248c204f4c0e73314b
sha1 d7486822a465be2b056932c50f1b0ee003ac65b2
sha256 da836073a130c2bb3d983e4ddc81b6a90147245f032d15ca1604a8839598ec8f
sha512 a6014ab2ef365855f81594267975ece081e17895ce84bc07d891ed901c4849673d11aedae4334c07f08acb1a6df94bcb4008cec6c78adc5d9a47f6d1d602f3ab
ripemd-160 77c86addfd958c605c5fd48feef6a63dde450b5d

83897243 as geometric shapes

Circle

Radius = n
Diameter 167794486
Circumference 527141924.53048
Area 2.211287706891E+16

Sphere

Radius = n
Volume 2.4736125611727E+24
Surface area 8.8451508275642E+16
Circumference 527141924.53048

Square

Length = n
Perimeter 335588972
Area 7038747383001049
Diagonal 118648618.89631

Cube

Length = n
Surface area 42232484298006294
Volume 5.9053149960725E+23
Space diagonal 145314287.49095

Equilateral Triangle

Length = n
Perimeter 251691729
Area 3.0478670222501E+15
Altitude 72657143.745476

Triangular Pyramid

Length = n
Surface area 3.0478670222501E+15
Volume 6.9594804646092E+22
Height 39549539.632104