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

68271649 (number)

68271649 is an odd 8-digits composite number following 68271648 and preceding 68271650. In scientific notation, it is written as 6.8271649 × 10^7. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 68159664 positive integers (up to 68271649) that are relatively prime to 68271649.

Interesting facts

68271649 has 4 divisors, whose sum is 68383636
The reverse of 68271649 is 94617286
Previous prime number is 613

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 seventy-one thousand six hundred forty-nine

Notation

Scientific notation	6.8271649 × 10^7
Engineering notation	6.8271649 × 10^6

Prime Factorization of 68271649

Prime Factorization 613 × 111373

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	68271649	Product of the distinct prime numbers

The prime factorization of 68271649 is 613 × 111373. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 5, 41, 66, 875, 553, 351, 8711, 8468, 29392, 910361, 803297, 8850330, 7639373, 31007317, 48868039, 158484424, 858830933, 8029359910, 7204307776

Basic calculations (n = 68271649)

Multiplication

n×y

n×2	136543298
n×3	204814947
n×4	273086596
n×5	341358245

Division

n÷y

n÷2	34135824.5
n÷3	22757216.333333
n÷3	17067912.25
n÷5	13654329.8

Exponentiation

n^y

n²	4661018057179201
n³	3.182153887824E+23
n⁴	2.1725089329351E+31
n⁵	1.4832076731871E+39

Nth Root

^y√n

²√n	8262.6659741272
³√n	408.7083064332
⁴√n	90.899207775025
⁵√n	36.884854832105

Divisors of 68271649

1, 613, 111373, 68271649

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	-68271648	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 68271649 can be divided by 4 positive divisors. The sum of these divisors (counting 68271649) is 1, the average is 0.25.

Base conversion 68271649

Base	System	Value
2	Binary	100000100011011111000100001
3	Ternary	11202110120002121
4	Quaternary	10010123320201
5	Quinary	114434143044
6	Senary	10435144241
8	Octal	404337041
10	Decimal	68271649
12	Duodecimal	1aa45081
16	Hexadecimal	411be21
20	Vigesimal	116dj29
36	Base36	14naqp

Cryptographic Hash Functions

md5	7fa5565e299e2dca0b9c3b22889e1379
sha1	7e469d3321eca3b827af58e2b9e0b5ccdeb4fda6
sha256	226d183b88f910d8d21c4bc50aafeb1f7cd60c8d0de47134902eff7ecce652d5
sha512	ac37528c654a9c2c86ca53fddfc84862e72f557763370cf29fa36b04c231feb65aa9ff398b578b467ce476eccc3960c5edc97992056ded9cde3b1cab8ddbcf1b
ripemd-160	2234ebd05dbb7a6cc91b812fd45aca28edf12027

68271649 as geometric shapes

Circle

Radius = n

Diameter	136543298
Circumference	428963421.89372
Area	1.4643020086684E+16

Sphere

Radius = n

Volume	1.332937503544E+24
Surface area	5.8572080346734E+16
Circumference	428963421.89372

Square

Length = n

Perimeter	273086596
Area	4661018057179201
Diagonal	96550691.941376

Cube

Length = n

Surface area	27966108343075206
Volume	3.182153887824E+23
Space diagonal	118249964.78451

Equilateral Triangle

Length = n

Perimeter	204814947
Area	2.0182800225076E+15
Altitude	59124982.392254

Triangular Pyramid

Length = n

Surface area	2.0182800225076E+15
Volume	3.7502043214325E+22
Height	32183563.980459