168032144 (number)

168032144 is an even 9-digits composite number following 168032143 and preceding 168032145. In scientific notation, it is written as 1.68032144 × 10^8. The sum of its digits is 29. It has a total of 8 prime factors and 80 positive divisors. There are 69666816 positive integers (up to 168032144) that are relatively prime to 168032144.

Interesting facts

Basic properties

Name

Name one hundred sixty-eight million thirty-two thousand one hundred forty-four

Notation

Scientific notation 1.68032144 × 10^8
Engineering notation 1.68032144 × 10^6

Prime Factorization of 168032144

Prime Factorization 2 × 2 × 2 × 2 × 7 × 47 × 137 × 233

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 21004018
Product of the distinct prime numbers

The prime factorization of 168032144 is 2 × 2 × 2 × 2 × 7 × 47 × 137 × 233. Since it has a total of 8 prime factors.

Most popular turbo-numbers

9, 10, 54, 23, 474, 208, 2758, 6768, 2629, 56718, 72413, 763230, 9401975, 4641239, 72551182, 83074265, 398347354, 842996520, 2621231901, 3806195397

Basic calculations (n = 168032144)

Multiplication

n×y
n×2 336064288
n×3 504096432
n×4 672128576
n×5 840160720

Division

n÷y
n÷2 84016072
n÷3 56010714.666667
n÷3 42008036
n÷5 33606428.8

Exponentiation

ny
n2 28234801417236736
n3 4.7443542175525E+24
n4 7.9720401107079E+32
n5 1.3395589918563E+41

Nth Root

y√n
2√n 12962.721319229
3√n 551.82002464263
4√n 113.8539473151
5√n 44.165024303242

Divisors of 168032144

1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 94, 112, 137, 188, 233, 274, 329, 376, 466, 548, 658, 752, 932, 959, 1096, 1316, 1631, 1864, 1918, 2192, 2632, 3262, 3728, 3836, 5264, 6439, 6524, 7672, 10951, 12878, 13048, 15344, 21902, 25756, 26096, 31921, 43804, 45073, 51512, 63842, 76657, 87608, 90146, 103024, 127684, 153314, 175216, 180292, 223447, 255368, 306628, 360584, 446894, 510736, 613256, 721168, 893788, 1226512, 1500287, 1787576, 3000574, 3575152, 6001148, 10502009, 12002296, 21004018, 24004592, 42008036, 84016072, 168032144

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -168032143
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 168032144 can be divided by 80 positive divisors. The sum of these divisors (counting 168032144) is 1, the average is 0.0125.

Base conversion 168032144

Base System Value
2 Binary 1010000000111111011110010000
3 Ternary 102201011220202202
4 Quaternary 22000333132100
5 Quinary 321004012034
6 Senary 24401302332
8 Octal 1200773620
10 Decimal 168032144
12 Duodecimal 483349a8
16 Hexadecimal a03f790
20 Vigesimal 2ca4074
36 Base36 2s1ifk

Cryptographic Hash Functions

md5 678114209cfd53f34350f394da57769e
sha1 808a251df32217651ebab83165117b42b1bbf2cc
sha256 57bac852fdf3913248c574d5be0120465adfc6493cc5cae016e621f7ead4a20c
sha512 bfb3f7b75612e70d685daf2fcc20d8fee7e138cc9f5f8c14d77d69216302c434f80ded8eebeb9d0116fbcefb4705598d43e36e212fb1e765309bb43f4d7213af
ripemd-160 767336c6df63b5d6be6e7c259b2171524f0b4948

168032144 as geometric shapes

Circle

Radius = n
Diameter 336064288
Circumference 1055777098.3147
Area 8.8702244707958E+16

Sphere

Radius = n
Volume 1.9873104474521E+25
Surface area 3.5480897883183E+17
Circumference 1055777098.3147

Square

Length = n
Perimeter 672128576
Area 28234801417236736
Diagonal 237633336.95943

Cube

Length = n
Surface area 169408808503420416
Volume 4.7443542175525E+24
Space diagonal 291040210.71273

Equilateral Triangle

Length = n
Perimeter 504096432
Area 1.2226027649068E+16
Altitude 145520105.35636

Triangular Pyramid

Length = n
Surface area 1.2226027649068E+16
Volume 5.5912750659706E+23
Height 79211112.31981