161006082 (number)

161006082 is an even 9-digits composite number following 161006081 and preceding 161006083. In scientific notation, it is written as 1.61006082 × 10^8. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 50265600 positive integers (up to 161006082) that are relatively prime to 161006082.

Interesting facts

Basic properties

Name

Name one hundred sixty-one million six thousand eighty-two

Notation

Scientific notation 1.61006082 × 10^8
Engineering notation 1.61006082 × 10^6

Prime Factorization of 161006082

Prime Factorization 2 × 51 × 211 × 7481

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 161006082
Product of the distinct prime numbers

The prime factorization of 161006082 is 2 × 51 × 211 × 7481. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 3, 42, 97, 539, 470, 8821, 2724, 83790, 40955, 503963, 941058, 7655485, 542049, 47099892, 38184112, 331148916, 487037512, 316625725, 3233093173

Basic calculations (n = 161006082)

Multiplication

n×y
n×2 322012164
n×3 483018246
n×4 644024328
n×5 805030410

Division

n÷y
n÷2 80503041
n÷3 53668694
n÷3 40251520.5
n÷5 32201216.4

Exponentiation

ny
n2 25922958440990724
n3 4.1737539724327E+24
n4 6.7199977433333E+32
n5 1.0819605077029E+41

Nth Root

y√n
2√n 12688.817202561
3√n 544.01903272871
4√n 112.64465012845
5√n 43.789345734699

Divisors of 161006082

1, 2, 51, 102, 211, 422, 7481, 10761, 14962, 21522, 381531, 763062, 1578491, 3156982, 80503041, 161006082

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 -161006081
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 161006082 can be divided by 16 positive divisors. The sum of these divisors (counting 161006082) is 1, the average is 0.0625.

Base conversion 161006082

Base System Value
2 Binary 1001100110001100001000000010
3 Ternary 102012221221211020
4 Quaternary 21212030020002
5 Quinary 312204143312
6 Senary 23550530310
8 Octal 1146141002
10 Decimal 161006082
12 Duodecimal 45b06996
16 Hexadecimal 998c202
20 Vigesimal 2a65f42
36 Base36 2nux36

Cryptographic Hash Functions

md5 a566fb97c5d33dc1eb5d5efb1fe30283
sha1 4e6d77994c814a3c2dd021f0dcc2d92972578e7b
sha256 d19bc8645666a885b48292cadc4e9f1311a6f66b697af1961cce4a046fe5236d
sha512 fe3533612933807ef128d5557b1f6b30e907b873b138abde241669c64a931e09f911f33075e52925d82d6f1d113b219112c87ac40e94cbc75bc47677533255e8
ripemd-160 956c03e71112a6f148ffbead7608aa03fc4d5bf1

161006082 as geometric shapes

Circle

Radius = n
Diameter 322012164
Circumference 1011631048.789
Area 8.143937579753E+16

Sphere

Radius = n
Volume 1.7482979756915E+25
Surface area 3.2575750319012E+17
Circumference 1011631048.789

Square

Length = n
Perimeter 644024328
Area 25922958440990724
Diagonal 227696984.78895

Cube

Length = n
Surface area 155537750645944344
Volume 4.1737539724327E+24
Space diagonal 278870714.3516

Equilateral Triangle

Length = n
Perimeter 483018246
Area 1.1224970275573E+16
Altitude 139435357.1758

Triangular Pyramid

Length = n
Surface area 1.1224970275573E+16
Volume 4.9188162281858E+23
Height 75898994.929652