168242536 (number)

168242536 is an even 9-digits composite number following 168242535 and preceding 168242537. In scientific notation, it is written as 1.68242536 × 10^8. The sum of its digits is 37. It has a total of 7 prime factors and 64 positive divisors. There are 64942080 positive integers (up to 168242536) that are relatively prime to 168242536.

Interesting facts

Basic properties

Name

Name one hundred sixty-eight million two hundred forty-two thousand five hundred thirty-six

Notation

Scientific notation 1.68242536 × 10^8
Engineering notation 1.68242536 × 10^6

Prime Factorization of 168242536

Prime Factorization 2 × 2 × 2 × 7 × 11 × 113 × 2417

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 42060634
Product of the distinct prime numbers

The prime factorization of 168242536 is 2 × 2 × 2 × 7 × 11 × 113 × 2417. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 6, 1, 73, 274, 597, 8991, 3214, 59, 61523, 805240, 63363, 9796076, 609977, 41190948, 14527392, 802262808, 122940176, 7207172792, 6659633665

Basic calculations (n = 168242536)

Multiplication

n×y
n×2 336485072
n×3 504727608
n×4 672970144
n×5 841212680

Division

n÷y
n÷2 84121268
n÷3 56080845.333333
n÷3 42060634
n÷5 33648507.2

Exponentiation

ny
n2 28305550919711296
n3 4.7621976696094E+24
n4 8.0120421286837E+32
n5 1.3479662862686E+41

Nth Root

y√n
2√n 12970.834051826
3√n 552.05023872375
4√n 113.88956954799
5√n 44.176078518584

Divisors of 168242536

1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 113, 154, 226, 308, 452, 616, 791, 904, 1243, 1582, 2417, 2486, 3164, 4834, 4972, 6328, 8701, 9668, 9944, 16919, 17402, 19336, 26587, 33838, 34804, 53174, 67676, 69608, 106348, 135352, 186109, 212696, 273121, 372218, 546242, 744436, 1092484, 1488872, 1911847, 2184968, 3004331, 3823694, 6008662, 7647388, 12017324, 15294776, 21030317, 24034648, 42060634, 84121268, 168242536

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -168242535
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 168242536 can be divided by 64 positive divisors. The sum of these divisors (counting 168242536) is 1, the average is 0.015625.

Base conversion 168242536

Base System Value
2 Binary 1010000001110010110101101000
3 Ternary 102201120121101001
4 Quaternary 22001302311220
5 Quinary 321032230121
6 Senary 24410004344
8 Octal 1201626550
10 Decimal 168242536
12 Duodecimal 484166b4
16 Hexadecimal a072d68
20 Vigesimal 2cba66g
36 Base36 2s60rs

Cryptographic Hash Functions

md5 1e862a96d9da6a0713a466f1f9fa8836
sha1 98fa4d5ce5d71785e51d03ef511cea1b100e99ae
sha256 f7663a71521fb763f566e45eb9bfbca3204258306a92cd40b8b1bb606f5edb4d
sha512 7c43301f06337061eb7ef744530aa0e4531b01f414f52b475e172aee4e5bffded7f9ffaa8a4b6982357fff70dfe491aa655a0cd862b36ca158411842a02f7536
ripemd-160 b270396a9c60aaa42ce7b090efa348376a9a84a8

168242536 as geometric shapes

Circle

Radius = n
Diameter 336485072
Circumference 1057099030.2378
Area 8.8924510825177E+16

Sphere

Radius = n
Volume 1.9947846951716E+25
Surface area 3.5569804330071E+17
Circumference 1057099030.2378

Square

Length = n
Perimeter 672970144
Area 28305550919711296
Diagonal 237930876.17924

Cube

Length = n
Surface area 169833305518267776
Volume 4.7621976696094E+24
Space diagonal 291404620.34624

Equilateral Triangle

Length = n
Perimeter 504727608
Area 1.2256663082292E+16
Altitude 145702310.17312

Triangular Pyramid

Length = n
Surface area 1.2256663082292E+16
Volume 5.6123037758859E+23
Height 79310292.059748