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

71390071 (number)

71390071 is an odd 8-digits prime number following 71390070 and preceding 71390072. In scientific notation, it is written as 7.1390071 × 10^7. The sum of its digits is 28. It has a total of 1 prime factors and 2 positive divisors. There are 71390070 positive integers (up to 71390071) that are relatively prime to 71390071.

Interesting facts

71390071 has 2 divisors, whose sum is 71390072
The reverse of 71390071 is 17009317
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	seventy-one million three hundred ninety thousand seventy-one

Notation

Scientific notation	7.1390071 × 10^7
Engineering notation	7.1390071 × 10^6

Prime Factorization of 71390071

Prime Factorization 71390071

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	71390071	Product of the distinct prime numbers

The prime factorization of 71390071 is 71390071. Since it has a total of 1 prime factors.

Most popular turbo-numbers

3, 8, 49, 98, 816, 815, 4376, 5613, 13812, 26544, 497549, 638577, 5137667, 9471524, 3319801, 8249578, 374364110, 241127603, 9522166024, 7188664929

Basic calculations (n = 71390071)

Multiplication

n×y

n×2	142780142
n×3	214170213
n×4	285560284
n×5	356950355

Division

n÷y

n÷2	35695035.5
n÷3	23796690.333333
n÷3	17847517.75
n÷5	14278014.2

Exponentiation

n^y

n²	5096542237385041
n³	3.6384251218142E+23
n⁴	2.597474277745E+31
n⁵	1.8543387310889E+39

Nth Root

^y√n

²√n	8449.2645242056
³√n	414.83870637196
⁴√n	91.919881006264
⁵√n	37.21581745101

Divisors of 71390071

1, 71390071

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	71390072	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	35695036	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	8449.2645833824	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999719849	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71390071 can be divided by 2 positive divisors. The sum of these divisors (counting 71390071) is 71390072, the average is 35695036.

Base conversion 71390071

Base	System	Value
2	Binary	100010000010101001101110111
3	Ternary	11222022222202201
4	Quaternary	10100111031313
5	Quinary	121233440241
6	Senary	11030045331
8	Octal	420251567
10	Decimal	71390071
12	Duodecimal	1baa9847
16	Hexadecimal	4415377
20	Vigesimal	1263f3b
36	Base36	16i4xj

Cryptographic Hash Functions

md5	e6e5e9515738d19be0d851806067179a
sha1	35d95a3e1bde3a95085edf860ddb9cb7ef5a4cd8
sha256	49839c04e202d59df45e30e0276feff502b6168056d587da3281d345e9290c11
sha512	2fb5dd15a187250b87050a89d98d805425213f867d7d9493e3216b391c725e0e952e1b7c81bea070331469258b86df9c2cb37975f5c3cb3cb67d8b257d384109
ripemd-160	2ce446922af40f55b0ea0c5283bc123d57d7633a

71390071 as geometric shapes

Circle

Radius = n

Diameter	142780142
Circumference	448557045.18571
Area	1.6011259651679E+16

Sphere

Radius = n

Volume	1.5240599511104E+24
Surface area	6.4045038606716E+16
Circumference	448557045.18571

Square

Length = n

Perimeter	285560284
Area	5096542237385041
Diagonal	100960806.62698

Cube

Length = n

Surface area	30579253424310246
Volume	3.6384251218142E+23
Space diagonal	123651230.12795

Equilateral Triangle

Length = n

Perimeter	214170213
Area	2.2068675245179E+15
Altitude	61825615.063975

Triangular Pyramid

Length = n

Surface area	2.2068675245179E+15
Volume	4.2879251274571E+22
Height	33653602.208993