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

68273642 (number)

68273642 is an even 8-digits composite number following 68273641 and preceding 68273643. In scientific notation, it is written as 6.8273642 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 33725452 positive integers (up to 68273642) that are relatively prime to 68273642.

Interesting facts

68273642 has 8 divisors, whose sum is 103644576
The reverse of 68273642 is 24637286
Previous prime number is 83

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	sixty-eight million two hundred seventy-three thousand six hundred forty-two

Notation

Scientific notation	6.8273642 × 10^7
Engineering notation	6.8273642 × 10^6

Prime Factorization of 68273642

Prime Factorization 2 × 83 × 411287

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	68273642	Product of the distinct prime numbers

The prime factorization of 68273642 is 2 × 83 × 411287. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 4, 14, 82, 539, 90, 1656, 2166, 6553, 57886, 950171, 960396, 4676371, 9828084, 73676356, 69456926, 438161950, 984598677, 787244950, 3589718682

Basic calculations (n = 68273642)

Multiplication

n×y

n×2	136547284
n×3	204820926
n×4	273094568
n×5	341368210

Division

n÷y

n÷2	34136821
n÷3	22757880.666667
n÷3	17068410.5
n÷5	13654728.4

Exponentiation

n^y

n²	4661290191944164
n³	3.1824325782291E+23
n⁴	2.1727626253515E+31
n⁵	1.4834241763423E+39

Nth Root

^y√n

²√n	8262.7865759682
³√n	408.71228342678
⁴√n	90.899871154849
⁵√n	36.885070179642

Divisors of 68273642

1, 2, 83, 166, 411287, 822574, 34136821, 68273642

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	-68273641	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 68273642 can be divided by 8 positive divisors. The sum of these divisors (counting 68273642) is 1, the average is 0.125.

Base conversion 68273642

Base	System	Value
2	Binary	100000100011100010111101010
3	Ternary	11202110122211102
4	Quaternary	10010130113222
5	Quinary	114434224032
6	Senary	10435201402
8	Octal	404342752
10	Decimal	68273642
12	Duodecimal	1aa46262
16	Hexadecimal	411c5ea
20	Vigesimal	116e422
36	Base36	14nca2

Cryptographic Hash Functions

md5	a01f08e367d9ffed7547a36105492194
sha1	befe5b10d14a3881b7a5c5056eab6182ebf4d3e3
sha256	4980e2fffb60252d427d0a2c195fd8e715cdaf8afc0f5f216a8f565cf6644a5b
sha512	3483c19d417f7c5db75467ccf9b23340af740e7b2aa61f6221ee8eaca2a3a8c844a6372590f4cddb2bce74dcbc7d9073864af64f413a8dd5d646c5273ab0e0fe
ripemd-160	0f3095bc143856a647414f2acf569c3a6c9a5c7d

68273642 as geometric shapes

Circle

Radius = n

Diameter	136547284
Circumference	428975944.28204
Area	1.4643875023262E+16

Sphere

Radius = n

Volume	1.3330542411079E+24
Surface area	5.8575500093048E+16
Circumference	428975944.28204

Square

Length = n

Perimeter	273094568
Area	4661290191944164
Diagonal	96553510.469005

Cube

Length = n

Surface area	27967741151664984
Volume	3.1824325782291E+23
Space diagonal	118253416.76177

Equilateral Triangle

Length = n

Perimeter	204820926
Area	2.0183978603174E+15
Altitude	59126708.380884

Triangular Pyramid

Length = n

Surface area	2.0183978603174E+15
Volume	3.7505327612246E+22
Height	32184503.489668