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

71349761 (number)

71349761 is an odd 8-digits composite number following 71349760 and preceding 71349762. In scientific notation, it is written as 7.1349761 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 61094880 positive integers (up to 71349761) that are relatively prime to 71349761.

Interesting facts

71349761 has 8 divisors, whose sum is 81625344
The reverse of 71349761 is 16794317
Previous prime number is 1103

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	seventy-one million three hundred forty-nine thousand seven hundred sixty-one

Notation

Scientific notation	7.1349761 × 10^7
Engineering notation	7.1349761 × 10^6

Prime Factorization of 71349761

Prime Factorization 7 × 1103 × 9241

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	71349761	Product of the distinct prime numbers

The prime factorization of 71349761 is 7 × 1103 × 9241. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 9, 75, 46, 352, 454, 7714, 9445, 41248, 17708, 93693, 758434, 7896927, 4001622, 66339692, 26250238, 376579793, 68493350, 7715580693, 7984581754

Basic calculations (n = 71349761)

Multiplication

n×y

n×2	142699522
n×3	214049283
n×4	285399044
n×5	356748805

Division

n÷y

n÷2	35674880.5
n÷3	23783253.666667
n÷3	17837440.25
n÷5	14269952.2

Exponentiation

n^y

n²	5090788394757121
n³	3.6322653526749E+23
n⁴	2.5916126480194E+31
n⁵	1.8491094304076E+39

Nth Root

^y√n

²√n	8446.8787726592
³√n	414.76061289499
⁴√n	91.906902747613
⁵√n	37.211613761281

Divisors of 71349761

1, 7, 1103, 7721, 9241, 64687, 10192823, 71349761

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	-71349760	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 71349761 can be divided by 8 positive divisors. The sum of these divisors (counting 71349761) is 1, the average is 0.125.

Base conversion 71349761

Base	System	Value
2	Binary	100010000001011011000000001
3	Ternary	11222020221110202
4	Quaternary	10100023120001
5	Quinary	121231143021
6	Senary	11025134545
8	Octal	420133001
10	Decimal	71349761
12	Duodecimal	1ba8a455
16	Hexadecimal	440b601
20	Vigesimal	125ie81
36	Base36	16h9tt

Cryptographic Hash Functions

md5	a55a32857fce2de809c96aaddd6717d4
sha1	dce7c68a29faa0413f19fa196f1ee8df0c0abd11
sha256	d6836fa625a44a9312048e08f9cee14972d891af4c67be79af2830b774a0101b
sha512	68aaa2f81fc3fcd683197fa9d9be68e30e7e366f157b9188f1e6b110ddcd8374996c39a02d4bc8b65185146880919241828a02abfac8e1f001dbc2253c1d6941
ripemd-160	d0d7c080e3071528c138049e87d99376bdb071d3

71349761 as geometric shapes

Circle

Radius = n

Diameter	142699522
Circumference	448303769.98598
Area	1.5993183421949E+16

Sphere

Radius = n

Volume	1.521479753047E+24
Surface area	6.3972733687797E+16
Circumference	448303769.98598

Square

Length = n

Perimeter	285399044
Area	5090788394757121
Diagonal	100903799.67828

Cube

Length = n

Surface area	30544730368542726
Volume	3.6322653526749E+23
Space diagonal	123581411.1599

Equilateral Triangle

Length = n

Perimeter	214049283
Area	2.2043760375753E+15
Altitude	61790705.579948

Triangular Pyramid

Length = n

Surface area	2.2043760375753E+15
Volume	4.280665769909E+22
Height	33634599.89276