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

71668079 (number)

71668079 is an odd 8-digits composite number following 71668078 and preceding 71668080. In scientific notation, it is written as 7.1668079 × 10^7. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 61429776 positive integers (up to 71668079) that are relatively prime to 71668079.

Interesting facts

71668079 has 4 divisors, whose sum is 81906384
The reverse of 71668079 is 97086617
Previous prime number is 7

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 44
Digital Root 8

Name

Name	seventy-one million six hundred sixty-eight thousand seventy-nine

Notation

Scientific notation	7.1668079 × 10^7
Engineering notation	7.1668079 × 10^6

Prime Factorization of 71668079

Prime Factorization 7 × 10238297

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	71668079	Product of the distinct prime numbers

The prime factorization of 71668079 is 7 × 10238297. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 4, 57, 41, 216, 702, 2957, 481, 25562, 88461, 404364, 406081, 5759883, 1193388, 90472240, 93249035, 94307560, 678374182, 6321657745, 843981971

Basic calculations (n = 71668079)

Multiplication

n×y

n×2	143336158
n×3	215004237
n×4	286672316
n×5	358340395

Division

n÷y

n÷2	35834039.5
n÷3	23889359.666667
n÷3	17917019.75
n÷5	14333615.8

Exponentiation

n^y

n²	5136313547550241
n³	3.681097250946E+23
n⁴	2.6381716858748E+31
n⁵	1.8907269679884E+39

Nth Root

^y√n

²√n	8465.7001482453
³√n	415.37649870092
⁴√n	92.00923947216
⁵√n	37.244757655508

Divisors of 71668079

1, 7, 10238297, 71668079

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	-71668078	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 71668079 can be divided by 4 positive divisors. The sum of these divisors (counting 71668079) is 1, the average is 0.25.

Base conversion 71668079

Base	System	Value
2	Binary	100010001011001000101101111
3	Ternary	11222212010010022
4	Quaternary	10101121011233
5	Quinary	121321334304
6	Senary	11040032355
8	Octal	421310557
10	Decimal	71668079
12	Duodecimal	200026bb
16	Hexadecimal	445916f
20	Vigesimal	127ia3j
36	Base36	16o3fz

Cryptographic Hash Functions

md5	ace9bca4a6372d3848724cbde176b456
sha1	71ac7ef3a8f5f740dc31c86d79cc530e3f6ee1db
sha256	63bee6e0512762b143d4579294f21e9bb075c7dfb351485be9ba051c11329440
sha512	5c06732c8c84cb90c9068e47329dc855b43e8464a4f88c85b1500007774422483a09ae22218db0d16eb760efad4fa3ddd0fb54a53c0278b38ba49dc44214c8cf
ripemd-160	da8e7ae50df34630889c020cb3722d52c223fcc5

71668079 as geometric shapes

Circle

Radius = n

Diameter	143336158
Circumference	450303820.96659
Area	1.6136204907518E+16

Sphere

Radius = n

Volume	1.5419344107629E+24
Surface area	6.454481963007E+16
Circumference	450303820.96659

Square

Length = n

Perimeter	286672316
Area	5136313547550241
Diagonal	101353969.31103

Cube

Length = n

Surface area	30817881285301446
Volume	3.681097250946E+23
Space diagonal	124132754.10886

Equilateral Triangle

Length = n

Perimeter	215004237
Area	2.2240890069903E+15
Altitude	62066377.05443

Triangular Pyramid

Length = n

Surface area	2.2240890069903E+15
Volume	4.3382147139185E+22
Height	33784656.437009