71027290 (number)

71027290 is an even 8-digits composite number following 71027289 and preceding 71027291. In scientific notation, it is written as 7.1027290 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 28186704 positive integers (up to 71027290) that are relatively prime to 71027290.

Interesting facts

Basic properties

Name

Name seventy-one million twenty-seven thousand two hundred ninety

Notation

Scientific notation 7.1027290 × 10^7
Engineering notation 7.1027290 × 10^6

Prime Factorization of 71027290

Prime Factorization 2 × 5 × 127 × 55927

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71027290
Product of the distinct prime numbers

The prime factorization of 71027290 is 2 × 5 × 127 × 55927. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 9, 95, 47, 397, 617, 5390, 3654, 36388, 11859, 506398, 231241, 7632221, 7171236, 39162882, 59651187, 615624695, 686084613, 6770456163, 1490035568

Basic calculations (n = 71027290)

Multiplication

n×y
n×2 142054580
n×3 213081870
n×4 284109160
n×5 355136450

Division

n÷y
n÷2 35513645
n÷3 23675763.333333
n÷3 17756822.5
n÷5 14205458

Exponentiation

ny
n2 5044875924744100
n3 3.5832386532082E+23
n4 2.5450773096063E+31
n5 1.8076994414182E+39

Nth Root

y√n
2√n 8427.7689811717
3√n 414.13482115886
4√n 91.802881115854
5√n 37.177916609306

Divisors of 71027290

1, 2, 5, 10, 127, 254, 635, 1270, 55927, 111854, 279635, 559270, 7102729, 14205458, 35513645, 71027290

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71027289
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71027290 can be divided by 16 positive divisors. The sum of these divisors (counting 71027290) is 1, the average is 0.0625.

Base conversion 71027290

Base System Value
2 Binary 100001110111100101001011010
3 Ternary 11221122120010101
4 Quaternary 10032330221122
5 Quinary 121140333130
6 Senary 11014210014
8 Octal 416745132
10 Decimal 71027290
12 Duodecimal 1b95390a
16 Hexadecimal 43bca5a
20 Vigesimal 123i84a
36 Base36 16ad0a

Cryptographic Hash Functions

md5 ba6dc2b06a08c18fe300383ee6a2319c
sha1 04677e4cda4dab9dea983cf479c6964a4522a690
sha256 db723ea0e266575a425e88ca84cf1ba27d021f2f9d9b378dbde5ae18f1c8ef74
sha512 d1f454483978dbd4b0bd6f931716d47caa7336f167c8399d624c27ab47a0567be7b66f0193645df9fcf4a20b4a2432c84f8e0aa25307783ddf2b221c4a0d56e1
ripemd-160 82a53800ea941f5553e44b78a5d303449e414b59

71027290 as geometric shapes

Circle

Radius = n
Diameter 142054580
Circumference 446277624.93678
Area 1.5848945143448E+16

Sphere

Radius = n
Volume 1.500943497197E+24
Surface area 6.3395780573792E+16
Circumference 446277624.93678

Square

Length = n
Perimeter 284109160
Area 5044875924744100
Diagonal 100447756.81661

Cube

Length = n
Surface area 30269255548464600
Volume 3.5832386532082E+23
Space diagonal 123022875.00393

Equilateral Triangle

Length = n
Perimeter 213081870
Area 2.1844953548845E+15
Altitude 61511437.501964

Triangular Pyramid

Length = n
Surface area 2.1844953548845E+15
Volume 4.2228872504888E+22
Height 33482585.605536