82553538 (number)

82553538 is an even 8-digits composite number following 82553537 and preceding 82553539. In scientific notation, it is written as 8.2553538 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 27517844 positive integers (up to 82553538) that are relatively prime to 82553538.

Interesting facts

Basic properties

Name

Name eighty-two million five hundred fifty-three thousand five hundred thirty-eight

Notation

Scientific notation 8.2553538 × 10^7
Engineering notation 8.2553538 × 10^6

Prime Factorization of 82553538

Prime Factorization 2 × 3 × 13758923

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 82553538
Product of the distinct prime numbers

The prime factorization of 82553538 is 2 × 3 × 13758923. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 1, 45, 49, 899, 485, 7448, 2199, 11267, 94465, 279499, 418353, 3039407, 7745509, 16515532, 14779304, 181654194, 352785772, 8794425918, 1778875188

Basic calculations (n = 82553538)

Multiplication

n×y
n×2 165107076
n×3 247660614
n×4 330214152
n×5 412767690

Division

n÷y
n÷2 41276769
n÷3 27517846
n÷3 20638384.5
n÷5 16510707.6

Exponentiation

ny
n2 6815086636317444
n3 5.6260951360452E+23
n4 4.6445405860513E+31
n5 3.8342325776313E+39

Nth Root

y√n
2√n 9085.8977542123
3√n 435.42353253776
4√n 95.319975630569
5√n 38.313086322154

Divisors of 82553538

1, 2, 3, 6, 13758923, 27517846, 41276769, 82553538

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 -82553537
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 82553538 can be divided by 8 positive divisors. The sum of these divisors (counting 82553538) is 1, the average is 0.125.

Base conversion 82553538

Base System Value
2 Binary 100111010111010101011000010
3 Ternary 12202100011011110
4 Quaternary 10322322223002
5 Quinary 132113203123
6 Senary 12105224150
8 Octal 472725302
10 Decimal 82553538
12 Duodecimal 23792056
16 Hexadecimal 4ebaac2
20 Vigesimal 15fj3gi
36 Base36 1d5epu

Cryptographic Hash Functions

md5 4109a53a3d1f737b7c748f0051dd74d1
sha1 2f8585908c10e60a44bf49e6ec16662ba5edefff
sha256 19f5947c918f5391840a39021106de4114f928e93c0a746d1ab9499d182f9a15
sha512 66242d4caaca89d189f8a8c0af80d2a9bd7f971a1e2be97432eb7712ee7e6899c6d2f44f82e2bfca9d280ee365ccb5ed78a605e36987679e3de6c25494f1bc7e
ripemd-160 2e4f6345839fc19c87768343383eaba050f5e532

82553538 as geometric shapes

Circle

Radius = n
Diameter 165107076
Circumference 518699177.01729
Area 2.1410226110233E+16

Sphere

Radius = n
Volume 2.3566532197063E+24
Surface area 8.5640904440931E+16
Circumference 518699177.01729

Square

Length = n
Perimeter 330214152
Area 6815086636317444
Diagonal 116748333.06148

Cube

Length = n
Surface area 40890519817904664
Volume 5.6260951360452E+23
Space diagonal 142986922.16057

Equilateral Triangle

Length = n
Perimeter 247660614
Area 2.9510190780214E+15
Altitude 71493461.080284

Triangular Pyramid

Length = n
Surface area 2.9510190780214E+15
Volume 6.6304167038304E+22
Height 38916111.020494