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

71344991 (number)

71344991 is an odd 8-digits composite number following 71344990 and preceding 71344992. In scientific notation, it is written as 7.1344991 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 69251328 positive integers (up to 71344991) that are relatively prime to 71344991.

Interesting facts

71344991 has 8 divisors, whose sum is 73447920
The reverse of 71344991 is 19944317
Previous prime number is 467

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	seventy-one million three hundred forty-four thousand nine hundred ninety-one

Notation

Scientific notation	7.1344991 × 10^7
Engineering notation	7.1344991 × 10^6

Prime Factorization of 71344991

Prime Factorization 37 × 467 × 4129

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	71344991	Product of the distinct prime numbers

The prime factorization of 71344991 is 37 × 467 × 4129. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 6, 53, 25, 272, 24, 5505, 4620, 15935, 92314, 318848, 556566, 6178227, 7148046, 35463779, 89034625, 685235912, 614684153, 2363584825, 8927534208

Basic calculations (n = 71344991)

Multiplication

n×y

n×2	142689982
n×3	214034973
n×4	285379964
n×5	356724955

Division

n÷y

n÷2	35672495.5
n÷3	23781663.666667
n÷3	17836247.75
n÷5	14268998.2

Exponentiation

n^y

n²	5090107740790081
n³	3.631536909557E+23
n⁴	2.5909196812851E+31
n⁵	1.8484914134301E+39

Nth Root

^y√n

²√n	8446.5964151249
³√n	414.75136991979
⁴√n	91.905366628532
⁵√n	37.211116200695

Divisors of 71344991

1, 37, 467, 4129, 17279, 152773, 1928243, 71344991

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	-71344990	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 71344991 can be divided by 8 positive divisors. The sum of these divisors (counting 71344991) is 1, the average is 0.125.

Base conversion 71344991

Base	System	Value
2	Binary	100010000001010001101011111
3	Ternary	11222020200221002
4	Quaternary	10100022031133
5	Quinary	121231014431
6	Senary	11025100515
8	Octal	420121537
10	Decimal	71344991
12	Duodecimal	1ba8773b
16	Hexadecimal	440a35f
20	Vigesimal	125i29b
36	Base36	16h65b

Cryptographic Hash Functions

md5	195f053a094a8655d96d518a7b33693d
sha1	2671d9ef1b7e7f5e92efb92d45dccde91583590a
sha256	f393cac67747d30f24709027e3059cb536a5b811a32b8a755245fd1192690be3
sha512	d11f80d076bb938a6dfee3b517e9550ac820f493b9881a9618a93240176d8d98bff463799ad74bfa72a924cef194bcb01793d1cdf2e1cf0b039964a13e756a21
ripemd-160	fc2eebe6980d90933b8d1961a7104b895cbb90bf

71344991 as geometric shapes

Circle

Radius = n

Diameter	142689982
Circumference	448273799.19206
Area	1.5991045084447E+16

Sphere

Radius = n

Volume	1.5211746235073E+24
Surface area	6.3964180337787E+16
Circumference	448273799.19206

Square

Length = n

Perimeter	285379964
Area	5090107740790081
Diagonal	100897053.87959

Cube

Length = n

Surface area	30540646444740486
Volume	3.631536909557E+23
Space diagonal	123573149.27754

Equilateral Triangle

Length = n

Perimeter	214034973
Area	2.204081305762E+15
Altitude	61786574.638772

Triangular Pyramid

Length = n

Surface area	2.204081305762E+15
Volume	4.2798072914616E+22
Height	33632351.293195