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

71312217 (number)

71312217 is an odd 8-digits composite number following 71312216 and preceding 71312218. In scientific notation, it is written as 7.1312217 × 10^7. The sum of its digits is 24. It has a total of 3 prime factors and 8 positive divisors. There are 47404560 positive integers (up to 71312217) that are relatively prime to 71312217.

Interesting facts

71312217 has 8 divisors, whose sum is 95356800
The reverse of 71312217 is 71221317
Previous prime number is 349

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 24
Digital Root 6

Name

Name	seventy-one million three hundred twelve thousand two hundred seventeen

Notation

Scientific notation	7.1312217 × 10^7
Engineering notation	7.1312217 × 10^6

Prime Factorization of 71312217

Prime Factorization 3 × 349 × 68111

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	71312217	Product of the distinct prime numbers

The prime factorization of 71312217 is 3 × 349 × 68111. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 2, 41, 52, 946, 959, 9066, 9477, 51043, 92401, 888186, 402839, 1235256, 7867615, 20121190, 65640850, 565585739, 636310835, 4685062731, 1116822806

Basic calculations (n = 71312217)

Multiplication

n×y

n×2	142624434
n×3	213936651
n×4	285248868
n×5	356561085

Division

n÷y

n÷2	35656108.5
n÷3	23770739
n÷3	17828054.25
n÷5	14262443.4

Exponentiation

n^y

n²	5085432293455089
n³	3.6265345124968E+23
n⁴	2.5861621611316E+31
n⁵	1.844249572318E+39

Nth Root

^y√n

²√n	8444.656120885
³√n	414.687851593
⁴√n	91.894810086778
⁵√n	37.207696812003

Divisors of 71312217

1, 3, 349, 1047, 68111, 204333, 23770739, 71312217

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	-71312216	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 71312217 can be divided by 8 positive divisors. The sum of these divisors (counting 71312217) is 1, the average is 0.125.

Base conversion 71312217

Base	System	Value
2	Binary	100010000000010001101011001
3	Ternary	11222012000222020
4	Quaternary	10100002031121
5	Quinary	121223442332
6	Senary	11024245053
8	Octal	420021531
10	Decimal	71312217
12	Duodecimal	1ba70789
16	Hexadecimal	4402359
20	Vigesimal	125e0ah
36	Base36	16ggux

Cryptographic Hash Functions

md5	1dafceffa7a8fdd972fd4c06db4815e9
sha1	e97274352dd90468d0ebce58bfc7bae51e8a8e9b
sha256	bfc985511ed12d0b9b7a64233812b9feb9fe439683900bbeedbdce1838c8c240
sha512	3b282b65dcec2b040142a2545e6b1c92ae7ee5bc3677a7e2636e0ff3b8729e53272df9c849f2da222fefd7c0885ef645b3ec8a6bd72d7b49f0716dcd24d4fd7d
ripemd-160	aa4ca6860589cbda050cb603c012b7ce10862f4e

71312217 as geometric shapes

Circle

Radius = n

Diameter	142624434
Circumference	448067874.0768
Area	1.5976356733447E+16

Sphere

Radius = n

Volume	1.5190792243266E+24
Surface area	6.3905426933787E+16
Circumference	448067874.0768

Square

Length = n

Perimeter	285248868
Area	5085432293455089
Diagonal	100850704.44429

Cube

Length = n

Surface area	30512593760730534
Volume	3.6265345124968E+23
Space diagonal	123516383.04438

Equilateral Triangle

Length = n

Perimeter	213936651
Area	2.2020567776789E+15
Altitude	61758191.522189

Triangular Pyramid

Length = n

Surface area	2.2020567776789E+15
Volume	4.2739119099892E+22
Height	33616901.481431