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

71397126 (number)

71397126 is an even 8-digits composite number following 71397125 and preceding 71397127. In scientific notation, it is written as 7.1397126 × 10^7. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 23798988 positive integers (up to 71397126) that are relatively prime to 71397126.

Interesting facts

71397126 has 8 divisors, whose sum is 108418104
The reverse of 71397126 is 62179317
Previous prime number is 81

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 36
Digital Root 9

Name

Name	seventy-one million three hundred ninety-seven thousand one hundred twenty-six

Notation

Scientific notation	7.1397126 × 10^7
Engineering notation	7.1397126 × 10^6

Prime Factorization of 71397126

Prime Factorization 2 × 81 × 440723

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	71397126	Product of the distinct prime numbers

The prime factorization of 71397126 is 2 × 81 × 440723. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 10, 15, 87, 293, 901, 5071, 6372, 14251, 52609, 775910, 872747, 7242964, 1154364, 29428327, 99124920, 935270406, 388647101, 8606477514, 9600469006

Basic calculations (n = 71397126)

Multiplication

n×y

n×2	142794252
n×3	214191378
n×4	285588504
n×5	356985630

Division

n÷y

n÷2	35698563
n÷3	23799042
n÷3	17849281.5
n÷5	14279425.2

Exponentiation

n^y

n²	5097549601059876
n³	3.6395039115812E+23
n⁴	2.5985011935266E+31
n⁵	1.8552551712537E+39

Nth Root

^y√n

²√n	8449.6820058509
³√n	414.85237116049
⁴√n	91.92215187783
⁵√n	37.216552979664

Divisors of 71397126

1, 2, 81, 162, 440723, 881446, 35698563, 71397126

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	-71397125	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 71397126 can be divided by 8 positive divisors. The sum of these divisors (counting 71397126) is 1, the average is 0.125.

Base conversion 71397126

Base	System	Value
2	Binary	100010000010110111100000110
3	Ternary	11222100100110000
4	Quaternary	10100112330012
5	Quinary	121234202001
6	Senary	11030142130
8	Octal	420267406
10	Decimal	71397126
12	Duodecimal	1bab1946
16	Hexadecimal	4416f06
20	Vigesimal	1264cg6
36	Base36	16iadi

Cryptographic Hash Functions

md5	b37afe5afcc91b119fb1f7f72139c378
sha1	9cba44886112b5108a6c7b8740ce527fbfc9a1ca
sha256	4599485ccc5df4ab4b9a0f3c3579317d4f44dabdff3e7acb5df1ca4dc359ee07
sha512	9191e217944a4ecfa90a7e52cff78b634ed23cd8946e4fc4435c89946a3e972d7ea541fb27aed26957848a4ff925ca762bfd27488476a2302295e20fc200c46b
ripemd-160	9aed57e7b2a55eef60e0dbcc315d13f0a3546d7b

71397126 as geometric shapes

Circle

Radius = n

Diameter	142794252
Circumference	448601373.05805
Area	1.6014424377999E+16

Sphere

Radius = n

Volume	1.5245118335113E+24
Surface area	6.4057697511997E+16
Circumference	448601373.05805

Square

Length = n

Perimeter	285588504
Area	5097549601059876
Diagonal	100970783.90366

Cube

Length = n

Surface area	30585297606359256
Volume	3.6395039115812E+23
Space diagonal	123663449.7464

Equilateral Triangle

Length = n

Perimeter	214191378
Area	2.2073037257845E+15
Altitude	61831724.873198

Triangular Pyramid

Length = n

Surface area	2.2073037257845E+15
Volume	4.2891964933901E+22
Height	33656927.967887