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

71129668 (number)

71129668 is an even 8-digits composite number following 71129667 and preceding 71129669. In scientific notation, it is written as 7.1129668 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 6 positive divisors. There are 35564832 positive integers (up to 71129668) that are relatively prime to 71129668.

Interesting facts

71129668 has 6 divisors, whose sum is 124476926
The reverse of 71129668 is 86692117
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 40
Digital Root 4

Name

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

Notation

Scientific notation	7.1129668 × 10^7
Engineering notation	7.1129668 × 10^6

Prime Factorization of 71129668

Prime Factorization 2 × 2 × 17782417

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	35564834	Product of the distinct prime numbers

The prime factorization of 71129668 is 2 × 2 × 17782417. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 3, 17, 48, 842, 171, 260, 4822, 63476, 73560, 461052, 205260, 2609808, 9768162, 7965720, 54615176, 16637455, 889803758, 3344184907, 4407260538

Basic calculations (n = 71129668)

Multiplication

n×y

n×2	142259336
n×3	213389004
n×4	284518672
n×5	355648340

Division

n÷y

n÷2	35564834
n÷3	23709889.333333
n÷3	17782417
n÷5	14225933.6

Exponentiation

n^y

n²	5059429669790224
n³	3.5987555268153E+23
n⁴	2.5597828583554E+31
n⁵	1.8207650486691E+39

Nth Root

^y√n

²√n	8433.8406435028
³√n	414.33370218143
⁴√n	91.835944180385
⁵√n	37.188628008137

Divisors of 71129668

1, 2, 4, 17782417, 35564834, 71129668

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-71129667	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71129668 can be divided by 6 positive divisors. The sum of these divisors (counting 71129668) is 1, the average is 0.16666666666667.

Base conversion 71129668

Base	System	Value
2	Binary	100001111010101101001000100
3	Ternary	11221211202120011
4	Quaternary	10033111221010
5	Quinary	121202122133
6	Senary	11020320004
8	Octal	417255104
10	Decimal	71129668
12	Duodecimal	1b9a3004
16	Hexadecimal	43d5a44
20	Vigesimal	124b438
36	Base36	16ck04

Cryptographic Hash Functions

md5	f60917968ac0a23a53ce05d80bc82b77
sha1	af067b610dd932e9e91a55b04da269e56f84c7e1
sha256	d59ae4f94d8804e6e1a0e66b41d143fb41c2c567608e04e1c5cf023450469af0
sha512	11e50e1ea86f4a3cb106347b9dcd3841d7f21df3e5ed7eaf98f009a21d541e2ebf7a6b2309d99df2ce1cadb336487328f6bfce28f6d93bb8d14f44adb76d4c4b
ripemd-160	73b83ee4561bbd89af84149f1193c08225e0443f

71129668 as geometric shapes

Circle

Radius = n

Diameter	142259336
Circumference	446920884.88216
Area	1.5894667081967E+16

Sphere

Radius = n

Volume	1.5074431900145E+24
Surface area	6.3578668327869E+16
Circumference	446920884.88216

Square

Length = n

Perimeter	284518672
Area	5059429669790224
Diagonal	100592541.1727

Cube

Length = n

Surface area	30356578018741344
Volume	3.5987555268153E+23
Space diagonal	123200198.90151

Equilateral Triangle

Length = n

Perimeter	213389004
Area	2.1907973113495E+15
Altitude	61600099.450753

Triangular Pyramid

Length = n

Surface area	2.1907973113495E+15
Volume	4.2411740614061E+22
Height	33530847.057565