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

68498049 (number)

68498049 is an odd 8-digits composite number following 68498048 and preceding 68498050. In scientific notation, it is written as 6.8498049 × 10^7. The sum of its digits is 48. It has a total of 2 prime factors and 4 positive divisors. There are 42493440 positive integers (up to 68498049) that are relatively prime to 68498049.

Interesting facts

68498049 has 4 divisors, whose sum is 68517680
The reverse of 68498049 is 94089486
Previous prime number is 4539

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 48
Digital Root 3

Name

Name	sixty-eight million four hundred ninety-eight thousand forty-nine

Notation

Scientific notation	6.8498049 × 10^7
Engineering notation	6.8498049 × 10^6

Prime Factorization of 68498049

Prime Factorization 4539 × 15091

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	68498049	Product of the distinct prime numbers

The prime factorization of 68498049 is 4539 × 15091. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 7, 47, 8, 673, 928, 7403, 7563, 16105, 12259, 256512, 127400, 3353552, 8036556, 46838026, 47087286, 135331355, 494284880, 6793494354, 1069665019

Basic calculations (n = 68498049)

Multiplication

n×y

n×2	136996098
n×3	205494147
n×4	273992196
n×5	342490245

Division

n÷y

n÷2	34249024.5
n÷3	22832683
n÷3	17124512.25
n÷5	13699609.8

Exponentiation

n^y

n²	4691982716806401
n³	3.2139166204296E+23
n⁴	2.201470181481E+31
n⁵	1.5079641236312E+39

Nth Root

^y√n

²√n	8276.3548135638
³√n	409.15958924565
⁴√n	90.974473417348
⁵√n	36.909285694071

Divisors of 68498049

1, 4539, 15091, 68498049

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-68498048	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68498049 can be divided by 4 positive divisors. The sum of these divisors (counting 68498049) is 1, the average is 0.25.

Base conversion 68498049

Base	System	Value
2	Binary	100000101010011001010000001
3	Ternary	11202220001122210
4	Quaternary	10011103022001
5	Quinary	120013414144
6	Senary	10444052333
8	Octal	405231201
10	Decimal	68498049
12	Duodecimal	1ab340a9
16	Hexadecimal	4153281
20	Vigesimal	1182529
36	Base36	14s5fl

Cryptographic Hash Functions

md5	3f097c6f9b9000588fa802d563003ea9
sha1	99886cac12659332a4103a1c5a9742f76fe47196
sha256	372d43b98ce8aada9c4204022463e216dd2ca725a0f71d49c63a1d11900552c7
sha512	992b90aee4c88d1339275ebb641fa684f5feb9dd91eee8d0223a2825d8040c62a822697cabb48a3f88844aead237bd95644609eda1f5fc1f2540017f973c0b68
ripemd-160	b4c43153e795ac670783dd1ad8f92dfb66a0a6d8

68498049 as geometric shapes

Circle

Radius = n

Diameter	136996098
Circumference	430385935.04727
Area	1.4740298433889E+16

Sphere

Radius = n

Volume	1.3462422458656E+24
Surface area	5.8961193735557E+16
Circumference	430385935.04727

Square

Length = n

Perimeter	273992196
Area	4691982716806401
Diagonal	96870869.891897

Cube

Length = n

Surface area	28151896300838406
Volume	3.2139166204296E+23
Space diagonal	118642101.08734

Equilateral Triangle

Length = n

Perimeter	205494147
Area	2.0316881134359E+15
Altitude	59321050.543671

Triangular Pyramid

Length = n

Surface area	2.0316881134359E+15
Volume	3.7876370607898E+22
Height	32290289.963966