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

71338139 (number)

71338139 is an odd 8-digits composite number following 71338138 and preceding 71338140. In scientific notation, it is written as 7.1338139 × 10^7. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 70128960 positive integers (up to 71338139) that are relatively prime to 71338139.

Interesting facts

71338139 has 4 divisors, whose sum is 72547320
The reverse of 71338139 is 93183317
Previous prime number is 59

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 35
Digital Root 8

Name

Name	seventy-one million three hundred thirty-eight thousand one hundred thirty-nine

Notation

Scientific notation	7.1338139 × 10^7
Engineering notation	7.1338139 × 10^6

Prime Factorization of 71338139

Prime Factorization 59 × 1209121

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	71338139	Product of the distinct prime numbers

The prime factorization of 71338139 is 59 × 1209121. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 5, 1, 37, 130, 390, 7535, 2797, 7954, 46914, 557251, 972282, 8946559, 6049141, 1789271, 25840839, 342846521, 295448097, 5360612884, 5571299199

Basic calculations (n = 71338139)

Multiplication

n×y

n×2	142676278
n×3	214014417
n×4	285352556
n×5	356690695

Division

n÷y

n÷2	35669069.5
n÷3	23779379.666667
n÷3	17834534.75
n÷5	14267627.8

Exponentiation

n^y

n²	5089130075983321
n³	3.6304906874958E+23
n⁴	2.5899244930278E+31
n⁵	1.8476039348312E+39

Nth Root

^y√n

²√n	8446.1907982238
³√n	414.73809186841
⁴√n	91.903159892486
⁵√n	37.210401419292

Divisors of 71338139

1, 59, 1209121, 71338139

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	-71338138	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 71338139 can be divided by 4 positive divisors. The sum of these divisors (counting 71338139) is 1, the average is 0.25.

Base conversion 71338139

Base	System	Value
2	Binary	100010000001000100010011011
3	Ternary	11222020100112022
4	Quaternary	10100020202123
5	Quinary	121230310024
6	Senary	11025005055
8	Octal	420104233
10	Decimal	71338139
12	Duodecimal	1ba8378b
16	Hexadecimal	440889b
20	Vigesimal	125h56j
36	Base36	16h0uz

Cryptographic Hash Functions

md5	c44d15125969916efbf158b922647542
sha1	254b7af1e0c66fe04f8b659d0f49bac63d3dcbdd
sha256	9ac6cd089be7c5f9d7f17106b9c95f2653ac799ad9535be253b28afa119bc903
sha512	e9af13fa7495e9311bd4dbad366939bfeb18998212bd2dcf41f2e6b1d06d4122e7fc544029b4be3a12b771e1b43d6de6cac030e861fd3024f1caf76f7acb5722
ripemd-160	4c3a4bcb3511aacdf04ea9f7ddd789c9261a8248

71338139 as geometric shapes

Circle

Radius = n

Diameter	142676278
Circumference	448230746.80634
Area	1.5987973659872E+16

Sphere

Radius = n

Volume	1.5207363830351E+24
Surface area	6.3951894639488E+16
Circumference	448230746.80634

Square

Length = n

Perimeter	285352556
Area	5089130075983321
Diagonal	100887363.68826

Cube

Length = n

Surface area	30534780455899926
Volume	3.6304906874958E+23
Space diagonal	123561281.26541

Equilateral Triangle

Length = n

Perimeter	214014417
Area	2.2036579644825E+15
Altitude	61780640.632705

Triangular Pyramid

Length = n

Surface area	2.2036579644825E+15
Volume	4.2785743069381E+22
Height	33629121.229419