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

68804731 (number)

68804731 is an odd 8-digits prime number following 68804730 and preceding 68804732. In scientific notation, it is written as 6.8804731 × 10^7. The sum of its digits is 37. It has a total of 1 prime factors and 2 positive divisors. There are 68804730 positive integers (up to 68804731) that are relatively prime to 68804731.

Interesting facts

68804731 has 2 divisors, whose sum is 68804732
The reverse of 68804731 is 13740886
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1

Name

Name	sixty-eight million eight hundred four thousand seven hundred thirty-one

Notation

Scientific notation	6.8804731 × 10^7
Engineering notation	6.8804731 × 10^6

Prime Factorization of 68804731

Prime Factorization 68804731

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	68804731	Product of the distinct prime numbers

The prime factorization of 68804731 is 68804731. Since it has a total of 1 prime factors.

Most popular turbo-numbers

4, 10, 36, 97, 859, 125, 1525, 3865, 99395, 99109, 818829, 100029, 7408774, 9753779, 89586713, 48387556, 468808549, 521979451, 9073685695, 9935562988

Basic calculations (n = 68804731)

Multiplication

n×y

n×2	137609462
n×3	206414193
n×4	275218924
n×5	344023655

Division

n÷y

n÷2	34402365.5
n÷3	22934910.333333
n÷3	17201182.75
n÷5	13760946.2

Exponentiation

n^y

n²	4734091007982361
n³	3.2572785833375E+23
n⁴	2.2411617671859E+31
n⁵	1.5420253251871E+39

Nth Root

^y√n

²√n	8294.8617227775
³√n	409.76931500521
⁴√n	91.07613146581
⁵√n	36.942276986899

Divisors of 68804731

1, 68804731

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	68804732	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	34402366	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	8294.8617830558	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999709322	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68804731 can be divided by 2 positive divisors. The sum of these divisors (counting 68804731) is 68804732, the average is 34402366.

Base conversion 68804731

Base	System	Value
2	Binary	100000110011110000001111011
3	Ternary	11210110122100101
4	Quaternary	10012132001323
5	Quinary	120103222411
6	Senary	10454420231
8	Octal	406360173
10	Decimal	68804731
12	Duodecimal	1b061677
16	Hexadecimal	419e07b
20	Vigesimal	11a0bgb
36	Base36	14yq2j

Cryptographic Hash Functions

md5	4f1d0890c225f7b6649022dfedb14510
sha1	a7d005a6376d9f3d0d7ab9a124d9605130552bde
sha256	f25df5b941d865bbbf12615d0bcdf70786c9deba6c1106ad53a9d8c3518431e7
sha512	9a0f8b6c395356a45d7ea996f327459f05aae7d57d65dd25d6d0504145508cb00e2aed1c5944031204d30f1c8fe0706e0246aa7d0216938bbf4c5535c06772d8
ripemd-160	87d1f5c6177fbd035562baadcb784c87220ea3d2

68804731 as geometric shapes

Circle

Radius = n

Diameter	137609462
Circumference	432312874.88364
Area	1.4872585532103E+16

Sphere

Radius = n

Volume	1.3644056624144E+24
Surface area	5.9490342128412E+16
Circumference	432312874.88364

Square

Length = n

Perimeter	275218924
Area	4734091007982361
Diagonal	97304583.735633

Cube

Length = n

Surface area	28404546047894166
Volume	3.2572785833375E+23
Space diagonal	119173289.89311

Equilateral Triangle

Length = n

Perimeter	206414193
Area	2.0499215383701E+15
Altitude	59586644.946555

Triangular Pyramid

Length = n

Surface area	2.0499215383701E+15
Volume	3.8387396241527E+22
Height	32434861.245211