83021556 (number)

83021556 is an even 8-digits composite number following 83021555 and preceding 83021557. In scientific notation, it is written as 8.3021556 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 12 positive divisors. There are 26998720 positive integers (up to 83021556) that are relatively prime to 83021556.

Interesting facts

Basic properties

Name

Name eighty-three million twenty-one thousand five hundred fifty-six

Notation

Scientific notation 8.3021556 × 10^7
Engineering notation 8.3021556 × 10^6

Prime Factorization of 83021556

Prime Factorization 2 × 2 × 123 × 168743

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 41510778
Product of the distinct prime numbers

The prime factorization of 83021556 is 2 × 2 × 123 × 168743. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 4, 67, 88, 221, 764, 8338, 6505, 59328, 8873, 166542, 640920, 277679, 9224405, 42800132, 49618496, 760264748, 651420607, 2019708959, 7381813089

Basic calculations (n = 83021556)

Multiplication

n×y
n×2 166043112
n×3 249064668
n×4 332086224
n×5 415107780

Division

n÷y
n÷2 41510778
n÷3 27673852
n÷3 20755389
n÷5 16604311.2

Exponentiation

ny
n2 6892578760661136
n3 5.7223261356264E+23
n4 4.7507641971917E+31
n5 3.9441583583995E+39

Nth Root

y√n
2√n 9111.6165415364
3√n 436.24482644527
4√n 95.454787944536
5√n 38.356429562204

Divisors of 83021556

1, 2, 4, 123, 246, 492, 168743, 337486, 674972, 20755389, 41510778, 83021556

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83021555
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83021556 can be divided by 12 positive divisors. The sum of these divisors (counting 83021556) is 1, the average is 0.083333333333333.

Base conversion 83021556

Base System Value
2 Binary 100111100101100111011110100
3 Ternary 12210012221011110
4 Quaternary 10330230323310
5 Quinary 132223142211
6 Senary 12123235020
8 Octal 474547364
10 Decimal 83021556
12 Duodecimal 23978a70
16 Hexadecimal 4f2cef4
20 Vigesimal 15ihdhg
36 Base36 1dffuc

Cryptographic Hash Functions

md5 d7b14f48744b12160ec331cc5881b1f8
sha1 f2aa853b1b52848b28e95b77575b1fc8892de6cb
sha256 343bbd41e1f499c7ad96e7fa3bb835be4d4d7bc7005ef5383faee50473369236
sha512 1b20f56ea114c674a772c9394d13c7e5da0b38c8202026cc0a72fe8950066c824180f6a7afc4ffe5e91775b98e33758b77524de4a30841acf61ecc4a4af964cf
ripemd-160 0bd046afc7c2f0a85381fc86714e8d8f2005734c

83021556 as geometric shapes

Circle

Radius = n
Diameter 166043112
Circumference 521639820.83839
Area 2.1653674798782E+16

Sphere

Radius = n
Volume 2.3969623665505E+24
Surface area 8.6614699195128E+16
Circumference 521639820.83839

Square

Length = n
Perimeter 332086224
Area 6892578760661136
Diagonal 117410210.46452

Cube

Length = n
Surface area 41355472563966816
Volume 5.7223261356264E+23
Space diagonal 143797553.11542

Equilateral Triangle

Length = n
Perimeter 249064668
Area 2.9845741521588E+15
Altitude 71898776.557712

Triangular Pyramid

Length = n
Surface area 2.9845741521588E+15
Volume 6.7438260244374E+22
Height 39136736.821506