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

71000890 (number)

71000890 is an even 8-digits composite number following 71000889 and preceding 71000891. In scientific notation, it is written as 7.1000890 × 10^7. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 28400352 positive integers (up to 71000890) that are relatively prime to 71000890.

Interesting facts

71000890 has 8 divisors, whose sum is 127801620
The reverse of 71000890 is 09800017
Previous prime number is 5

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 25
Digital Root 7

Name

Name	seventy-one million eight hundred ninety

Notation

Scientific notation	7.1000890 × 10^7
Engineering notation	7.1000890 × 10^6

Prime Factorization of 71000890

Prime Factorization 2 × 5 × 7100089

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	71000890	Product of the distinct prime numbers

The prime factorization of 71000890 is 2 × 5 × 7100089. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 10, 86, 74, 348, 85, 1016, 2957, 82032, 43921, 311268, 913938, 9543175, 6745934, 26751501, 19750859, 570747245, 59656635, 8609104461, 7109709817

Basic calculations (n = 71000890)

Multiplication

n×y

n×2	142001780
n×3	213002670
n×4	284003560
n×5	355004450

Division

n÷y

n÷2	35500445
n÷3	23666963.333333
n÷3	17750222.5
n÷5	14200178

Exponentiation

n^y

n²	5041126380792100
n³	3.5792445963872E+23
n⁴	2.5412955187118E+31
n⁵	1.8043424358155E+39

Nth Root

^y√n

²√n	8426.2025847946
³√n	414.0835051359
⁴√n	91.794349416479
⁵√n	37.17515248032

Divisors of 71000890

1, 2, 5, 10, 7100089, 14200178, 35500445, 71000890

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	-71000889	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 71000890 can be divided by 8 positive divisors. The sum of these divisors (counting 71000890) is 1, the average is 0.125.

Base conversion 71000890

Base	System	Value
2	Binary	100001110110110001100111010
3	Ternary	11221121012220121
4	Quaternary	10032312030322
5	Quinary	121134012030
6	Senary	11013443454
8	Octal	416661472
10	Decimal	71000890
12	Duodecimal	1b94058a
16	Hexadecimal	43b633a
20	Vigesimal	123f24a
36	Base36	169smy

Cryptographic Hash Functions

md5	85073c9214808edbcd43e00b2fa6292f
sha1	c950c4e51809f048aee182404a297b6cb0968d2c
sha256	ad32d53361c4c53da61a60c9946cb89e747d028303e3d57ce0db6e5af5dc5be1
sha512	3a3a81265741af962381332a284158a5ef04858217bed9b15b94cd64148a8af88fa3da48ec92aa28004ec32853ce91dc5e5b9c978e3a5320f08aa59ce50fc9c0
ripemd-160	56cc8fc0614f349745ceefb3f466472d6938ddbb

71000890 as geometric shapes

Circle

Radius = n

Diameter	142001780
Circumference	446111748.84467
Area	1.5837165603714E+16

Sphere

Radius = n

Volume	1.4992704705881E+24
Surface area	6.3348662414857E+16
Circumference	446111748.84467

Square

Length = n

Perimeter	284003560
Area	5041126380792100
Diagonal	100410421.57856

Cube

Length = n

Surface area	30246758284752600
Volume	3.5792445963872E+23
Space diagonal	122977148.86261

Equilateral Triangle

Length = n

Perimeter	213002670
Area	2.1828717547269E+15
Altitude	61488574.431305

Triangular Pyramid

Length = n

Surface area	2.1828717547269E+15
Volume	4.2181802093845E+22
Height	33470140.526187