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

71385266 (number)

71385266 is an even 8-digits composite number following 71385265 and preceding 71385267. In scientific notation, it is written as 7.1385266 × 10^7. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 35692632 positive integers (up to 71385266) that are relatively prime to 71385266.

Interesting facts

71385266 has 4 divisors, whose sum is 107077902
The reverse of 71385266 is 66258317
Previous prime number is 2

Basic properties

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

Name

Name	seventy-one million three hundred eighty-five thousand two hundred sixty-six

Notation

Scientific notation	7.1385266 × 10^7
Engineering notation	7.1385266 × 10^6

Prime Factorization of 71385266

Prime Factorization 2 × 35692633

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	71385266	Product of the distinct prime numbers

The prime factorization of 71385266 is 2 × 35692633. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 3, 26, 90, 334, 299, 1674, 9232, 39402, 59320, 279632, 184466, 17713, 1084480, 19477353, 82377254, 241760952, 453693041, 4546411441, 2267562755

Basic calculations (n = 71385266)

Multiplication

n×y

n×2	142770532
n×3	214155798
n×4	285541064
n×5	356926330

Division

n÷y

n÷2	35692633
n÷3	23795088.666667
n÷3	17846316.5
n÷5	14277053.2

Exponentiation

n^y

n²	5095856201890756
n³	3.6376905046972E+23
n⁴	2.5967750430348E+31
n⁵	1.853714771892E+39

Nth Root

^y√n

²√n	8448.9801751454
³√n	414.82939907998
⁴√n	91.918334270946
⁵√n	37.215316465887

Divisors of 71385266

1, 2, 35692633, 71385266

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	-71385265	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 71385266 can be divided by 4 positive divisors. The sum of these divisors (counting 71385266) is 1, the average is 0.25.

Base conversion 71385266

Base	System	Value
2	Binary	100010000010100000010110010
3	Ternary	11222022202011202
4	Quaternary	10100110002302
5	Quinary	121233312031
6	Senary	11030011202
8	Octal	420240262
10	Decimal	71385266
12	Duodecimal	1baa6b02
16	Hexadecimal	44140b2
20	Vigesimal	1263336
36	Base36	16i182

Cryptographic Hash Functions

md5	7801a5ee0eb62b60b05ffea444b01d02
sha1	7dbb3325c0f08e550cea1bcc5db81912b9262d9d
sha256	2608dfaca48ecacdbe7c7e8c87f118751c7dc8c1a41ca45e3a724433ebd7bd7d
sha512	2af029fd8f4fb1c1d6051776126c04d75670e552db1c550da2fb2dab1279a1efc38e1faffa40dc1d2a92633b7fcb818001cc6468574af3cccb90c610edf14209
ripemd-160	17c3a67c34947d460a470af15fd78fa4a4aa7191

71385266 as geometric shapes

Circle

Radius = n

Diameter	142770532
Circumference	448526854.48031
Area	1.600910440761E+16

Sphere

Radius = n

Volume	1.523752235412E+24
Surface area	6.403641763044E+16
Circumference	448526854.48031

Square

Length = n

Perimeter	285541064
Area	5095856201890756
Diagonal	100954011.33081

Cube

Length = n

Surface area	30575137211344536
Volume	3.6376905046972E+23
Space diagonal	123642907.62382

Equilateral Triangle

Length = n

Perimeter	214155798
Area	2.2065704624349E+15
Altitude	61821453.81191

Triangular Pyramid

Length = n

Surface area	2.2065704624349E+15
Volume	4.2870593728822E+22
Height	33651337.11027