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

68909722 (number)

68909722 is an even 8-digits composite number following 68909721 and preceding 68909723. In scientific notation, it is written as 6.8909722 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 29532732 positive integers (up to 68909722) that are relatively prime to 68909722.

Interesting facts

68909722 has 8 divisors, whose sum is 118130976
The reverse of 68909722 is 22790986
Previous prime number is 7

Basic properties

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

Name

Name	sixty-eight million nine hundred nine thousand seven hundred twenty-two

Notation

Scientific notation	6.8909722 × 10^7
Engineering notation	6.8909722 × 10^6

Prime Factorization of 68909722

Prime Factorization 2 × 7 × 4922123

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	68909722	Product of the distinct prime numbers

The prime factorization of 68909722 is 2 × 7 × 4922123. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 8, 80, 79, 771, 108, 7239, 4927, 98715, 23594, 179956, 885565, 9483083, 3728625, 5390288, 68269952, 472776583, 908959643, 425927135, 8810051264

Basic calculations (n = 68909722)

Multiplication

n×y

n×2	137819444
n×3	206729166
n×4	275638888
n×5	344548610

Division

n÷y

n÷2	34454861
n÷3	22969907.333333
n÷3	17227430.5
n÷5	13781944.4

Exponentiation

n^y

n²	4748549786117284
n³	3.272212456645E+23
n⁴	2.2548725071235E+31
n⁵	1.5538263761132E+39

Nth Root

^y√n

²√n	8301.1879872703
³√n	409.97763510763
⁴√n	91.110855485339
⁵√n	36.95354435565

Divisors of 68909722

1, 2, 7, 14, 4922123, 9844246, 34454861, 68909722

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	-68909721	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 68909722 can be divided by 8 positive divisors. The sum of these divisors (counting 68909722) is 1, the average is 0.125.

Base conversion 68909722

Base	System	Value
2	Binary	100000110110111101010011010
3	Ternary	11210122222100221
4	Quaternary	10012313222122
5	Quinary	120120102342
6	Senary	10500550254
8	Octal	406675232
10	Decimal	68909722
12	Duodecimal	1b0b238a
16	Hexadecimal	41b7a9a
20	Vigesimal	11ade62
36	Base36	150z2y

Cryptographic Hash Functions

md5	d172afbb1ad24ae997205213841d85b7
sha1	577e2c09e7b2325b5c3dba0750418270f619cfe3
sha256	59491350a4ca25da63207f00637f6da2b307b0520860e2363566a9a401fd9bd4
sha512	27e1542e85ee8f48b38ef0fc230558c388d5cb05c450ac104dba1223e567c9ba9b7d39396e5297e3ce772630074f06c0c6d1cde918c74626b18d4e1e41891c67
ripemd-160	228b227e430fdadb9fe073063ecb143a468becac

68909722 as geometric shapes

Circle

Radius = n

Diameter	137819444
Circumference	432972552.79223
Area	1.4918009123271E+16

Sphere

Radius = n

Volume	1.3706611486375E+24
Surface area	5.9672036493086E+16
Circumference	432972552.79223

Square

Length = n

Perimeter	275638888
Area	4748549786117284
Diagonal	97453063.43176

Cube

Length = n

Surface area	28491298716703704
Volume	3.272212456645E+23
Space diagonal	119355139.63945

Equilateral Triangle

Length = n

Perimeter	206729166
Area	2.0561823729564E+15
Altitude	59677569.819723

Triangular Pyramid

Length = n

Surface area	2.0561823729564E+15
Volume	3.856339362628E+22
Height	32484354.477253