Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

68384042 (number)

68384042 is an even 8-digits composite number following 68384041 and preceding 68384043. In scientific notation, it is written as 6.8384042 × 10^7. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 33982092 positive integers (up to 68384042) that are relatively prime to 68384042.

Interesting facts

68384042 has 8 divisors, whose sum is 103205856
The reverse of 68384042 is 24048386
Previous prime number is 163

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 35
Digital Root 8

Name

Name	sixty-eight million three hundred eighty-four thousand forty-two

Notation

Scientific notation	6.8384042 × 10^7
Engineering notation	6.8384042 × 10^6

Prime Factorization of 68384042

Prime Factorization 2 × 163 × 209767

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	68384042	Product of the distinct prime numbers

The prime factorization of 68384042 is 2 × 163 × 209767. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 3, 84, 78, 259, 164, 8573, 4789, 30961, 11174, 624691, 163980, 4078075, 1500402, 72284918, 98929684, 634996130, 855101350, 492695838, 1314342270

Basic calculations (n = 68384042)

Multiplication

n×y

n×2	136768084
n×3	205152126
n×4	273536168
n×5	341920210

Division

n÷y

n÷2	34192021
n÷3	22794680.666667
n÷3	17096010.5
n÷5	13676808.4

Exponentiation

n^y

n²	4676377200257764
n³	3.1978957487027E+23
n⁴	2.1868503719091E+31
n⁵	1.4954566768035E+39

Nth Root

^y√n

²√n	8269.4644324769
³√n	408.9324637462
⁴√n	90.936595672352
⁵√n	36.896991267497

Divisors of 68384042

1, 2, 163, 326, 209767, 419534, 34192021, 68384042

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-68384041	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68384042 can be divided by 8 positive divisors. The sum of these divisors (counting 68384042) is 1, the average is 0.125.

Base conversion 68384042

Base	System	Value
2	Binary	100000100110111010100101010
3	Ternary	11202200021021022
4	Quaternary	10010313110222
5	Quinary	120001242132
6	Senary	10441412442
8	Octal	404672452
10	Decimal	68384042
12	Duodecimal	1aa9a122
16	Hexadecimal	413752a
20	Vigesimal	1178022
36	Base36	14ppgq

Cryptographic Hash Functions

md5	ae70d08b8ba3e90487d6e3ae444b71d7
sha1	ce872589fde63dce80c5848209358f0fd58ecdc9
sha256	43578687cce0f3721262bef6535fc6a3db27d462ec699d968d55d2b079fce674
sha512	ed261cb6ae81dde061804d5ad330c0cba94b7df8780fa656a46116609d6048e4642332584afa5cfad4b266f2ec7fd2c4113ce4c91e921e57cfe16f1a51ba6f1b
ripemd-160	f3b9bce79d729195b70417d9e611ecc42f7f6e3d

68384042 as geometric shapes

Circle

Radius = n

Diameter	136768084
Circumference	429669607.93995
Area	1.4691272257745E+16

Sphere

Radius = n

Volume	1.3395314388094E+24
Surface area	5.8765089030978E+16
Circumference	429669607.93995

Square

Length = n

Perimeter	273536168
Area	4676377200257764
Diagonal	96709639.646291

Cube

Length = n

Surface area	28058263201546584
Volume	3.1978957487027E+23
Space diagonal	118444635.17092

Equilateral Triangle

Length = n

Perimeter	205152126
Area	2.0249307265508E+15
Altitude	59222317.585462

Triangular Pyramid

Length = n

Surface area	2.0249307265508E+15
Volume	3.7687562823922E+22
Height	32236546.548764