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

68268049 (number)

68268049 is an odd 8-digits composite number following 68268048 and preceding 68268050. In scientific notation, it is written as 6.8268049 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 6 positive divisors. There are 67843680 positive integers (up to 68268049) that are relatively prime to 68268049.

Interesting facts

68268049 has 6 divisors, whose sum is 68695046
The reverse of 68268049 is 94086286
Previous prime number is 2281

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 43
Digital Root 7

Name

Name	sixty-eight million two hundred sixty-eight thousand forty-nine

Notation

Scientific notation	6.8268049 × 10^7
Engineering notation	6.8268049 × 10^6

Prime Factorization of 68268049

Prime Factorization 173 × 2281 × 173

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	394613	Product of the distinct prime numbers

The prime factorization of 68268049 is 173 × 2281 × 173. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 6, 82, 32, 209, 333, 5037, 3622, 69440, 32314, 640273, 412622, 4672782, 8185724, 46179615, 12420789, 886258227, 984703295, 6766569490, 6924041143

Basic calculations (n = 68268049)

Multiplication

n×y

n×2	136536098
n×3	204804147
n×4	273072196
n×5	341340245

Division

n÷y

n÷2	34134024.5
n÷3	22756016.333333
n÷3	17067012.25
n÷5	13653609.8

Exponentiation

n^y

n²	4660526514266401
n³	3.1816505244174E+23
n⁴	2.172050739018E+31
n⁵	1.4828166628177E+39

Nth Root

^y√n

²√n	8262.4481238916
³√n	408.70112250553
⁴√n	90.898009460558
⁵√n	36.884465832337

Divisors of 68268049

1, 173, 2281, 29929, 394613, 68268049

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-68268048	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68268049 can be divided by 6 positive divisors. The sum of these divisors (counting 68268049) is 1, the average is 0.16666666666667.

Base conversion 68268049

Base	System	Value
2	Binary	100000100011011000000010001
3	Ternary	11202110101011021
4	Quaternary	10010123000101
5	Quinary	114434034144
6	Senary	10435115441
8	Octal	404330021
10	Decimal	68268049
12	Duodecimal	1aa42b81
16	Hexadecimal	411b011
20	Vigesimal	116da29
36	Base36	14n7yp

Cryptographic Hash Functions

md5	071c1afc8295d0d7d6c3c360633f1529
sha1	e005947c9e8bca3dcb62a9847cedb4ffd8e3f754
sha256	0cbf92a18fa3a21f0e3b6ac78065b63c9e185f59bd6302da240f5165e74b0733
sha512	4f102eaf6de824a055f1926235e7043a47e04b0996c9ea97df5d3f26d77e3bf1c7b0cb882a13fc6e96c9a90be2206b4f2b6c5a93a2e69663c7e5fab0d2988896
ripemd-160	2cc1d8300c6437eeae0c2702bbd0c50bdbc39e99

68268049 as geometric shapes

Circle

Radius = n

Diameter	136536098
Circumference	428940802.42662
Area	1.464147585908E+16

Sphere

Radius = n

Volume	1.3327266551733E+24
Surface area	5.8565903436319E+16
Circumference	428940802.42662

Square

Length = n

Perimeter	273072196
Area	4660526514266401
Diagonal	96545600.772551

Cube

Length = n

Surface area	27963159085598406
Volume	3.1816505244174E+23
Space diagonal	118243729.4016

Equilateral Triangle

Length = n

Perimeter	204804147
Area	2.0180671781828E+15
Altitude	59121864.700801

Triangular Pyramid

Length = n

Surface area	2.0180671781828E+15
Volume	3.7496111019688E+22
Height	32181866.924184