168242574 (number)

168242574 is an even 9-digits composite number following 168242573 and preceding 168242575. In scientific notation, it is written as 1.68242574 × 10^8. The sum of its digits is 39. It has a total of 6 prime factors and 64 positive divisors. There are 50856960 positive integers (up to 168242574) that are relatively prime to 168242574.

Interesting facts

Basic properties

Name

Name one hundred sixty-eight million two hundred forty-two thousand five hundred seventy-four

Notation

Scientific notation 1.68242574 × 10^8
Engineering notation 1.68242574 × 10^6

Prime Factorization of 168242574

Prime Factorization 2 × 3 × 43 × 17 × 89 × 431

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 168242574
Product of the distinct prime numbers

The prime factorization of 168242574 is 2 × 3 × 43 × 17 × 89 × 431. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 6, 85, 86, 948, 409, 849, 1369, 34279, 27592, 404706, 598639, 5219503, 3669066, 15985287, 8082733, 393343801, 101241608, 7605411910, 5261080553

Basic calculations (n = 168242574)

Multiplication

n×y
n×2 336485148
n×3 504727722
n×4 672970296
n×5 841212870

Division

n÷y
n÷2 84121287
n÷3 56080858
n÷3 42060643.5
n÷5 33648514.8

Exponentiation

ny
n2 28305563706145476
n3 4.7622008964429E+24
n4 8.0120493672266E+32
n5 1.3479678085573E+41

Nth Root

y√n
2√n 12970.83551665
3√n 552.05028028658
4√n 113.88957597889
5√n 44.176080514144

Divisors of 168242574

1, 2, 3, 6, 17, 34, 43, 51, 86, 89, 102, 129, 178, 258, 267, 431, 534, 731, 862, 1293, 1462, 1513, 2193, 2586, 3026, 3827, 4386, 4539, 7327, 7654, 9078, 11481, 14654, 18533, 21981, 22962, 37066, 38359, 43962, 55599, 65059, 76718, 111198, 115077, 130118, 195177, 230154, 315061, 390354, 630122, 652103, 945183, 1304206, 1649437, 1890366, 1956309, 3298874, 3912618, 4948311, 9896622, 28040429, 56080858, 84121287, 168242574

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 -168242573
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 168242574 can be divided by 64 positive divisors. The sum of these divisors (counting 168242574) is 1, the average is 0.015625.

Base conversion 168242574

Base System Value
2 Binary 1010000001110010110110001110
3 Ternary 102201120121102110
4 Quaternary 22001302312032
5 Quinary 321032230244
6 Senary 24410004450
8 Octal 1201626616
10 Decimal 168242574
12 Duodecimal 48416726
16 Hexadecimal a072d8e
20 Vigesimal 2cba68e
36 Base36 2s60su

Cryptographic Hash Functions

md5 3d07ea81e07ab8ad96a727292bd87522
sha1 53c6beac728e2410f19be388e613727085cc98b5
sha256 8f249f9b4cb03585a4039270cf505c3e7f800355e81ea5a88b2c64f39714b15f
sha512 032b10c253bfa9fbfb5f9095571abe920005482ec73fb2906682b92ed0d6cb41d504345fde8282c79fbeb5857a6a5d17acf1be1c175096f8ab8e73591f941b49
ripemd-160 4ca79cf5022198743b42f996d1d9bb5d97ffa1be

168242574 as geometric shapes

Circle

Radius = n
Diameter 336485148
Circumference 1057099268.9989
Area 8.8924550994945E+16

Sphere

Radius = n
Volume 1.9947860468245E+25
Surface area 3.5569820397978E+17
Circumference 1057099268.9989

Square

Length = n
Perimeter 672970296
Area 28305563706145476
Diagonal 237930929.91936

Cube

Length = n
Surface area 169833382236872856
Volume 4.7622008964429E+24
Space diagonal 291404686.16417

Equilateral Triangle

Length = n
Perimeter 504727722
Area 1.225666861898E+16
Altitude 145702343.08208

Triangular Pyramid

Length = n
Surface area 1.225666861898E+16
Volume 5.6123075787457E+23
Height 79310309.97312