82494554 (number)

82494554 is an even 8-digits composite number following 82494553 and preceding 82494555. In scientific notation, it is written as 8.2494554 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 39018672 positive integers (up to 82494554) that are relatively prime to 82494554.

Interesting facts

Basic properties

Name

Name eighty-two million four hundred ninety-four thousand five hundred fifty-four

Notation

Scientific notation 8.2494554 × 10^7
Engineering notation 8.2494554 × 10^6

Prime Factorization of 82494554

Prime Factorization 2 × 103 × 9313 × 43

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 82494554
Product of the distinct prime numbers

The prime factorization of 82494554 is 2 × 103 × 9313 × 43. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 82494554)

Multiplication

n×y
n×2 164989108
n×3 247483662
n×4 329978216
n×5 412472770

Division

n÷y
n÷2 41247277
n÷3 27498184.666667
n÷3 20623638.5
n÷5 16498910.8

Exponentiation

ny
n2 6805351439658916
n3 5.6140443182792E+23
n4 4.6312808217268E+31
n5 3.820554458371E+39

Nth Root

y√n
2√n 9082.6512649116
3√n 435.31980534253
4√n 95.30294468122
5√n 38.307609863415

Divisors of 82494554

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82494553
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82494554 can be divided by 16 positive divisors. The sum of these divisors (counting 82494554) is 1, the average is 0.0625.

Base conversion 82494554

Base System Value
2 Binary 100111010101100010001011010
3 Ternary 12202020011020212
4 Quaternary 10322230101122
5 Quinary 132104311204
6 Senary 12104051122
8 Octal 472542132
10 Decimal 82494554
12 Duodecimal 23763aa2
16 Hexadecimal 4eac45a
20 Vigesimal 15fbg7e
36 Base36 1d457e

Cryptographic Hash Functions

md5 cc29256e076b3952130988737f293c9b
sha1 56302c07a19c3d510ec6769a8ecb214a50dd9207
sha256 60f5e854ebb2139c90603ac2913f33eee9ed69bb0a31a8bc510b31eecb00f2d0
sha512 d0692f48beb64d668f16ac0121d0a86a788409749dcc9783d5434c425842a9a830ea793fb3bbb03ab6f49e26e21d38f6b531a6666fee8a01aac8d7d9294eee6d
ripemd-160 f7ae22e7493b8af1b2dbdc56d0929e088efaf374

82494554 as geometric shapes

Circle

Radius = n
Diameter 164989108
Circumference 518328569.61513
Area 2.1379642087929E+16

Sphere

Radius = n
Volume 2.3516053849645E+24
Surface area 8.5518568351717E+16
Circumference 518328569.61513

Square

Length = n
Perimeter 329978216
Area 6805351439658916
Diagonal 116664917.08872

Cube

Length = n
Surface area 40832108637953496
Volume 5.6140443182792E+23
Space diagonal 142884758.87573

Equilateral Triangle

Length = n
Perimeter 247483662
Area 2.9468036142128E+15
Altitude 71442379.437867

Triangular Pyramid

Length = n
Surface area 2.9468036142128E+15
Volume 6.6162146788951E+22
Height 38888305.69624