83437648 (number)

83437648 is an even 8-digits composite number following 83437647 and preceding 83437649. In scientific notation, it is written as 8.3437648 × 10^7. The sum of its digits is 43. It has a total of 6 prime factors and 20 positive divisors. There are 35614080 positive integers (up to 83437648) that are relatively prime to 83437648.

Interesting facts

Basic properties

Name

Name eighty-three million four hundred thirty-seven thousand six hundred forty-eight

Notation

Scientific notation 8.3437648 × 10^7
Engineering notation 8.3437648 × 10^6

Prime Factorization of 83437648

Prime Factorization 2 × 2 × 2 × 2 × 1897 × 2749

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10429706
Product of the distinct prime numbers

The prime factorization of 83437648 is 2 × 2 × 2 × 2 × 1897 × 2749. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 83437648)

Multiplication

n×y
n×2 166875296
n×3 250312944
n×4 333750592
n×5 417188240

Division

n÷y
n÷2 41718824
n÷3 27812549.333333
n÷3 20859412
n÷5 16687529.6

Exponentiation

ny
n2 6961841103771904
n3 5.8087964744845E+23
n4 4.8467231554168E+31
n5 4.0439918059512E+39

Nth Root

y√n
2√n 9134.4210544511
3√n 436.97241088369
4√n 95.57416520405
5√n 38.394800088717

Divisors of 83437648

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83437647
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83437648 can be divided by 20 positive divisors. The sum of these divisors (counting 83437648) is 1, the average is 0.05.

Base conversion 83437648

Base System Value
2 Binary 100111110010010100001010000
3 Ternary 12211000001221021
4 Quaternary 10332102201100
5 Quinary 132330001043
6 Senary 12140205224
8 Octal 476224120
10 Decimal 83437648
12 Duodecimal 23b39814
16 Hexadecimal 4f92850
20 Vigesimal 1619e28
36 Base36 1docwg

Cryptographic Hash Functions

md5 c4a65b7d641976527844391041518934
sha1 b89de48fe7a947f84400dc874a04a22c5bb21c97
sha256 8f896b43e79c6572b9a7b078dcde8e1db00ce0f2651f48d83d31d21ee5c39208
sha512 c86421192cb4c3ea532bc82cd97f7f6e5d58c64128fd64a41e3071c50f3713c19d2f04324d69eef0163731f4e49d7d26ddd2fa2e67514b57131ee38afaf5618a
ripemd-160 56bb50dae121f1fd96bda8fb9cf405bc3a4c65a1

83437648 as geometric shapes

Circle

Radius = n
Diameter 166875296
Circumference 524254203.97922
Area 2.1871268867069E+16

Sphere

Radius = n
Volume 2.4331829773918E+24
Surface area 8.7485075468277E+16
Circumference 524254203.97922

Square

Length = n
Perimeter 333750592
Area 6961841103771904
Diagonal 117998653.41411

Cube

Length = n
Surface area 41771046622631424
Volume 5.8087964744845E+23
Space diagonal 144518245.60005

Equilateral Triangle

Length = n
Perimeter 250312944
Area 3.0145656264886E+15
Altitude 72259122.800024

Triangular Pyramid

Length = n
Surface area 3.0145656264886E+15
Volume 6.8457322960675E+22
Height 39332884.471371