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

71345730 (number)

71345730 is an even 8-digits composite number following 71345729 and preceding 71345731. In scientific notation, it is written as 7.1345730 × 10^7. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 19025520 positive integers (up to 71345730) that are relatively prime to 71345730.

Interesting facts

71345730 has 8 divisors, whose sum is 114153216
The reverse of 71345730 is 03754317
Previous prime number is 15

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 30
Digital Root 3

Name

Name	seventy-one million three hundred forty-five thousand seven hundred thirty

Notation

Scientific notation	7.1345730 × 10^7
Engineering notation	7.1345730 × 10^6

Prime Factorization of 71345730

Prime Factorization 2 × 15 × 2378191

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	71345730	Product of the distinct prime numbers

The prime factorization of 71345730 is 2 × 15 × 2378191. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 9, 13, 91, 417, 36, 8915, 9152, 22992, 67695, 948799, 926241, 8155945, 7326106, 1657079, 38772694, 67488944, 915801079, 3619176460, 7521027906

Basic calculations (n = 71345730)

Multiplication

n×y

n×2	142691460
n×3	214037190
n×4	285382920
n×5	356728650

Division

n÷y

n÷2	35672865
n÷3	23781910
n÷3	17836432.5
n÷5	14269146

Exponentiation

n^y

n²	5090213189232900
n³	3.6316497584145E+23
n⁴	2.5910270311841E+31
n⁵	1.8485871498956E+39

Nth Root

^y√n

²√n	8446.6401604425
³√n	414.75280192971
⁴√n	91.905604619318
⁵√n	37.211193287819

Divisors of 71345730

1, 2, 15, 30, 2378191, 4756382, 35672865, 71345730

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	-71345729	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 71345730 can be divided by 8 positive divisors. The sum of these divisors (counting 71345730) is 1, the average is 0.125.

Base conversion 71345730

Base	System	Value
2	Binary	100010000001010011001000010
3	Ternary	11222020201221110
4	Quaternary	10100022121002
5	Quinary	121231030410
6	Senary	11025104150
8	Octal	420123102
10	Decimal	71345730
12	Duodecimal	1ba88056
16	Hexadecimal	440a642
20	Vigesimal	125i46a
36	Base36	16h6pu

Cryptographic Hash Functions

md5	cb4fe9cfb38604622ee4b28b3780771b
sha1	65954c57b73c9e638e2acb12b4c0c4133357f323
sha256	8cff9203b83f9eaf1be629a687663aacf0bbb101c17afbc726cba87132ffddf7
sha512	643ff83932661ecfe0d2c9f05e0aac97783627166f86e7d63f152bb5e7120fba2dff17a485419151222fa876a0ef7aa0b7ba2926231a90879dc6f2ffea5c6883
ripemd-160	2afb8e70b8c9c3ad6125db61cbb33fbc3ac2abfc

71345730 as geometric shapes

Circle

Radius = n

Diameter	142691460
Circumference	448278442.466
Area	1.59913763605E+16

Sphere

Radius = n

Volume	1.5212218935261E+24
Surface area	6.3965505442E+16
Circumference	448278442.466

Square

Length = n

Perimeter	285382920
Area	5090213189232900
Diagonal	100898098.98341

Cube

Length = n

Surface area	30541279135397400
Volume	3.6316497584145E+23
Space diagonal	123574429.26309

Equilateral Triangle

Length = n

Perimeter	214037190
Area	2.2041269662771E+15
Altitude	61787214.631546

Triangular Pyramid

Length = n

Surface area	2.2041269662771E+15
Volume	4.2799402851156E+22
Height	33632699.661136