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

71380486 (number)

71380486 is an even 8-digits composite number following 71380485 and preceding 71380487. In scientific notation, it is written as 7.1380486 × 10^7. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 35690242 positive integers (up to 71380486) that are relatively prime to 71380486.

Interesting facts

71380486 has 4 divisors, whose sum is 107070732
The reverse of 71380486 is 68408317
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 37
Digital Root 1

Name

Name	seventy-one million three hundred eighty thousand four hundred eighty-six

Notation

Scientific notation	7.1380486 × 10^7
Engineering notation	7.1380486 × 10^6

Prime Factorization of 71380486

Prime Factorization 2 × 35690243

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	71380486	Product of the distinct prime numbers

The prime factorization of 71380486 is 2 × 35690243. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 7, 71, 100, 8, 323, 4237, 2425, 54238, 2276, 209825, 197904, 2135804, 5826344, 13400722, 249661, 528351983, 760395769, 8660892341, 5521377600

Basic calculations (n = 71380486)

Multiplication

n×y

n×2	142760972
n×3	214141458
n×4	285521944
n×5	356902430

Division

n÷y

n÷2	35690243
n÷3	23793495.333333
n÷3	17845121.5
n÷5	14276097.2

Exponentiation

n^y

n²	5095173781596196
n³	3.6369598078479E+23
n⁴	2.5960795864665E+31
n⁵	1.8530942257666E+39

Nth Root

^y√n

²√n	8448.6972960333
³√n	414.82013979862
⁴√n	91.916795505682
⁵√n	37.214818060579

Divisors of 71380486

1, 2, 35690243, 71380486

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	-71380485	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 71380486 can be divided by 4 positive divisors. The sum of these divisors (counting 71380486) is 1, the average is 0.25.

Base conversion 71380486

Base	System	Value
2	Binary	100010000010010111000000110
3	Ternary	11222022111121201
4	Quaternary	10100102320012
5	Quinary	121233133421
6	Senary	11025533114
8	Octal	420227006
10	Decimal	71380486
12	Duodecimal	1baa419a
16	Hexadecimal	4412e06
20	Vigesimal	1262b46
36	Base36	16hxja

Cryptographic Hash Functions

md5	7402a9e8f6c974de267f5676715c3905
sha1	ac8c8d38fcb4c7ac99d107173828a3c737ab6aaf
sha256	a4a7dae511390aeab4fb7dfae452364150868a2d62e1b9250de10e284d0b2530
sha512	f31875e7134f823f75223292183c510dac4f0c26e0d90f24b105cd4d60eb319918b684706639beea97ff2c0e5f805cecf7b236f9239fd257c95fa2e9c5aba85a
ripemd-160	1968d2c5e7c0cd4c31af23bf34855ef7fa547e75

71380486 as geometric shapes

Circle

Radius = n

Diameter	142760972
Circumference	448496820.85454
Area	1.6006960521026E+16

Sphere

Radius = n

Volume	1.5234461618315E+24
Surface area	6.4027842084104E+16
Circumference	448496820.85454

Square

Length = n

Perimeter	285521944
Area	5095173781596196
Diagonal	100947251.38998

Cube

Length = n

Surface area	30571042689577176
Volume	3.6369598078479E+23
Space diagonal	123634628.42096

Equilateral Triangle

Length = n

Perimeter	214141458
Area	2.2062749657794E+15
Altitude	61817314.210479

Triangular Pyramid

Length = n

Surface area	2.2062749657794E+15
Volume	4.286198238387E+22
Height	33649083.796661