168496686 (number)

168496686 is an even 9-digits composite number following 168496685 and preceding 168496687. In scientific notation, it is written as 1.68496686 × 10^8. The sum of its digits is 54. It has a total of 8 prime factors and 56 positive divisors. There are 55742256 positive integers (up to 168496686) that are relatively prime to 168496686.

Interesting facts

Basic properties

Name

Name one hundred sixty-eight million four hundred ninety-six thousand six hundred eighty-six

Notation

Scientific notation 1.68496686 × 10^8
Engineering notation 1.68496686 × 10^6

Prime Factorization of 168496686

Prime Factorization 2 × 3 × 3 × 3 × 9 × 3 × 163 × 709

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 6240618
Product of the distinct prime numbers

The prime factorization of 168496686 is 2 × 3 × 3 × 3 × 9 × 3 × 163 × 709. Since it has a total of 8 prime factors.

Most popular turbo-numbers

7, 5, 12, 69, 173, 1000, 8099, 9520, 522, 3678, 926303, 530826, 8108856, 6625254, 71087464, 23022757, 540010813, 725496248, 1983680887, 9989366619

Basic calculations (n = 168496686)

Multiplication

n×y
n×2 336993372
n×3 505490058
n×4 673986744
n×5 842483430

Division

n÷y
n÷2 84248343
n÷3 56165562
n÷3 42124171.5
n÷5 33699337.2

Exponentiation

ny
n2 28391133192982596
n3 4.7838118548022E+24
n4 8.0605644398168E+32
n5 1.3581783953986E+41

Nth Root

y√n
2√n 12980.627334609
3√n 552.32807765483
4√n 113.93255607863
5√n 44.189417086433

Divisors of 168496686

1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 163, 243, 326, 486, 489, 709, 729, 978, 1418, 1458, 1467, 2127, 2934, 4254, 4401, 6381, 8802, 12762, 13203, 19143, 26406, 38286, 39609, 57429, 79218, 114858, 115567, 118827, 172287, 231134, 237654, 344574, 346701, 516861, 693402, 1033722, 1040103, 2080206, 3120309, 6240618, 9360927, 18721854, 28082781, 56165562, 84248343, 168496686

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -168496685
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 168496686 can be divided by 56 positive divisors. The sum of these divisors (counting 168496686) is 1, the average is 0.017857142857143.

Base conversion 168496686

Base System Value
2 Binary 1010000010110000111000101110
3 Ternary 102202001112000000
4 Quaternary 22002300320232
5 Quinary 321113343221
6 Senary 24415245130
8 Octal 1202607056
10 Decimal 168496686
12 Duodecimal 485197a6
16 Hexadecimal a0b0e2e
20 Vigesimal 2cd21e6
36 Base36 2sbgvi

Cryptographic Hash Functions

md5 a194f58d6bf60353d93304e40548415f
sha1 652a5cecfb544ac592e579575818f2cbfe3480ca
sha256 8d2bc3249257e2d967d0944446d71a0f80ebb9bb21b364adeffff93d6286c881
sha512 59d1928f34c1ec2f899559f1b658b93d463a42bb8687001d9f6d9a2ba33451421e1d80479dc302d2b3533b8de13b2f6fcfaf4e9346b7c4cc252fcd2637e5c12a
ripemd-160 cece04d0430eca4348e7668dcd670adca1fac662

168496686 as geometric shapes

Circle

Radius = n
Diameter 336993372
Circumference 1058695901.7837
Area 8.9193375466163E+16

Sphere

Radius = n
Volume 2.0038384238936E+25
Surface area 3.5677350186465E+17
Circumference 1058695901.7837

Square

Length = n
Perimeter 673986744
Area 28391133192982596
Diagonal 238290298.55612

Cube

Length = n
Surface area 170346799157895576
Volume 4.7838118548022E+24
Space diagonal 291844821.05898

Equilateral Triangle

Length = n
Perimeter 505490058
Area 1.2293721293675E+16
Altitude 145922410.52949

Triangular Pyramid

Length = n
Surface area 1.2293721293675E+16
Volume 5.6377763374187E+23
Height 79430099.518707