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

71491106 (number)

71491106 is an even 8-digits composite number following 71491105 and preceding 71491107. In scientific notation, it is written as 7.1491106 × 10^7. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 35745552 positive integers (up to 71491106) that are relatively prime to 71491106.

Interesting facts

71491106 has 4 divisors, whose sum is 107236662
The reverse of 71491106 is 60119417
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 29
Digital Root 2

Name

Name	seventy-one million four hundred ninety-one thousand one hundred six

Notation

Scientific notation	7.1491106 × 10^7
Engineering notation	7.1491106 × 10^6

Prime Factorization of 71491106

Prime Factorization 2 × 35745553

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	71491106	Product of the distinct prime numbers

The prime factorization of 71491106 is 2 × 35745553. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 6, 86, 23, 244, 306, 196, 8544, 37001, 26698, 888122, 626969, 3499986, 4295105, 49644696, 25902969, 823630001, 387781620, 7215041430, 6033642766

Basic calculations (n = 71491106)

Multiplication

n×y

n×2	142982212
n×3	214473318
n×4	285964424
n×5	357455530

Division

n÷y

n÷2	35745553
n÷3	23830368.666667
n÷3	17872776.5
n÷5	14298221.2

Exponentiation

n^y

n²	5110978237103236
n³	3.6538948691244E+23
n⁴	2.6122098540143E+31
n⁵	1.8674977156758E+39

Nth Root

^y√n

²√n	8455.2413330431
³√n	415.03431467359
⁴√n	91.952386228108
⁵√n	37.226345450975

Divisors of 71491106

1, 2, 35745553, 71491106

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-71491105	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71491106 can be divided by 4 positive divisors. The sum of these divisors (counting 71491106) is 1, the average is 0.25.

Base conversion 71491106

Base	System	Value
2	Binary	100010000101101111000100010
3	Ternary	11222112010100202
4	Quaternary	10100231320202
5	Quinary	121300203411
6	Senary	11032145202
8	Octal	420557042
10	Decimal	71491106
12	Duodecimal	1bb38202
16	Hexadecimal	442de22
20	Vigesimal	126g7f6
36	Base36	16kaw2

Cryptographic Hash Functions

md5	5644d7ad6482ff24feece736906ede60
sha1	9ad587289aedc0948d887d9f464bb9cc3d8753bf
sha256	ba48afe4f82dd26ab803e8d22c7317f7edde45a23a6cfd1438ae8f7fb8983aef
sha512	0de3e15ed98820bef385ea36a9bbf134c77bc53b0a5a69ddcb45287a7bc159e9fb5f790305428a09f0286da7018c94d6d4ff82484a7ed531c8a426997ecab0ec
ripemd-160	dda12ea21b25442554fc12b7ca107793b467161f

71491106 as geometric shapes

Circle

Radius = n

Diameter	142982212
Circumference	449191866.81322
Area	1.6056611682341E+16

Sphere

Radius = n

Volume	1.5305399037108E+24
Surface area	6.4226446729363E+16
Circumference	449191866.81322

Square

Length = n

Perimeter	285964424
Area	5110978237103236
Diagonal	101103691.69425

Cube

Length = n

Surface area	30665869422619416
Volume	3.6538948691244E+23
Space diagonal	123826227.88129

Equilateral Triangle

Length = n

Perimeter	214473318
Area	2.2131184957604E+15
Altitude	61913113.940646

Triangular Pyramid

Length = n

Surface area	2.2131184957604E+15
Volume	4.306156399501E+22
Height	33701230.564751