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

71399049 (number)

71399049 is an odd 8-digits composite number following 71399048 and preceding 71399050. In scientific notation, it is written as 7.1399049 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 46492320 positive integers (up to 71399049) that are relatively prime to 71399049.

Interesting facts

71399049 has 8 divisors, whose sum is 97412832
The reverse of 71399049 is 94099317
Previous prime number is 43

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6

Name

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

Notation

Scientific notation	7.1399049 × 10^7
Engineering notation	7.1399049 × 10^6

Prime Factorization of 71399049

Prime Factorization 3 × 43 × 553481

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	71399049	Product of the distinct prime numbers

The prime factorization of 71399049 is 3 × 43 × 553481. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 10, 20, 18, 405, 450, 5151, 2401, 80375, 11309, 126500, 19795, 3400425, 7348724, 47000202, 41844955, 233079244, 548566947, 4544308791, 25634202

Basic calculations (n = 71399049)

Multiplication

n×y

n×2	142798098
n×3	214197147
n×4	285596196
n×5	356995245

Division

n÷y

n÷2	35699524.5
n÷3	23799683
n÷3	17849762.25
n÷5	14279809.8

Exponentiation

n^y

n²	5097824198104401
n³	3.6397979971384E+23
n⁴	2.5987811554779E+31
n⁵	1.8555050306024E+39

Nth Root

^y√n

²√n	8449.7957963492
³√n	414.8560956519
⁴√n	91.922770826108
⁵√n	37.216753454569

Divisors of 71399049

1, 3, 43, 129, 553481, 1660443, 23799683, 71399049

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	-71399048	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 71399049 can be divided by 8 positive divisors. The sum of these divisors (counting 71399049) is 1, the average is 0.125.

Base conversion 71399049

Base	System	Value
2	Binary	100010000010111011010001001
3	Ternary	11222100110002020
4	Quaternary	10100113122021
5	Quinary	121234232144
6	Senary	11030155053
8	Octal	420273211
10	Decimal	71399049
12	Duodecimal	1bab2a89
16	Hexadecimal	4417689
20	Vigesimal	1264hc9
36	Base36	16ibux

Cryptographic Hash Functions

md5	6703e4d14a7842bf4453a535a4e949f7
sha1	3667ac6973159788a7ed480c3f7a5451cb60cfd2
sha256	cdbc3137beb0765a7c409538b6ef9d78d88249686813f4800018da8138baa54d
sha512	fa4329cd7c95671ffacf0df3f5abfa9be30d52f049b3bf5b3fdb277236c5eb887509709fcc467937c45da1211595cc157934e07789ad71d34a585847b3f3befe
ripemd-160	7ae4e26e4d190c416d1eba0369204ec959050f3d

71399049 as geometric shapes

Circle

Radius = n

Diameter	142798098
Circumference	448613455.6234
Area	1.6015287050057E+16

Sphere

Radius = n

Volume	1.5246350197815E+24
Surface area	6.4061148200228E+16
Circumference	448613455.6234

Square

Length = n

Perimeter	285596196
Area	5097824198104401
Diagonal	100973503.43634

Cube

Length = n

Surface area	30586945188626406
Volume	3.6397979971384E+23
Space diagonal	123666780.4801

Equilateral Triangle

Length = n

Perimeter	214197147
Area	2.2074226297927E+15
Altitude	61833390.24005

Triangular Pyramid

Length = n

Surface area	2.2074226297927E+15
Volume	4.289543076543E+22
Height	33657834.47878