271493721 (number)

271493721 is an odd 9-digits composite number following 271493720 and preceding 271493722. In scientific notation, it is written as 2.71493721 × 10^8. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 180995796 positive integers (up to 271493721) that are relatively prime to 271493721.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.71493721 × 10^8
Engineering notation 2.71493721 × 10^6

Prime Factorization of 271493721

Prime Factorization 9 × 3 × 10055323

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 271493721
Product of the distinct prime numbers

The prime factorization of 271493721 is 9 × 3 × 10055323. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 6, 54, 89, 599, 912, 1533, 6780, 34959, 55520, 9934, 673297, 8525612, 3321983, 11929884, 8412886, 703967732, 598873573, 8993269898, 9941979462

Basic calculations (n = 271493721)

Multiplication

n×y
n×2 542987442
n×3 814481163
n×4 1085974884
n×5 1357468605

Division

n÷y
n÷2 135746860.5
n÷3 90497907
n÷3 67873430.25
n÷5 54298744.2

Exponentiation

ny
n2 73708840542425841
n3 2.0011487389459E+25
n4 5.4329931741088E+33
n5 1.4750235330064E+42

Nth Root

y√n
2√n 16477.066516829
3√n 647.52011366488
4√n 128.36302628416
5√n 48.612947942817

Divisors of 271493721

1, 3, 9, 27, 10055323, 30165969, 90497907, 271493721

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 -271493720
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 271493721 can be divided by 8 positive divisors. The sum of these divisors (counting 271493721) is 1, the average is 0.125.

Base conversion 271493721

Base System Value
2 Binary 10000001011101010101001011001
3 Ternary 200220212022101000
4 Quaternary 100023222221121
5 Quinary 1024000244341
6 Senary 42535015213
8 Octal 2013525131
10 Decimal 271493721
12 Duodecimal 76b0a509
16 Hexadecimal 102eaa59
20 Vigesimal 44gge61
36 Base36 4hn1w9

Cryptographic Hash Functions

md5 6f229029a28ad9d2d6a123e3f2db76bc
sha1 88e4e67cb9b85522bf35a0fd6fc7a297fa101cca
sha256 04ee590a808cbf6e448b904c55f4fea59bb80dc527da807b8006004cacdee770
sha512 a6b7e947e0a9d08fc52c67559f52531e8237560a73f1b3a2ffa5dc8f81b9d664a70a17833fa47e6adfcd4fa0708e430aa36127e419b561da3defb3701817cfca
ripemd-160 7ec3f75b3867445d608945cfaa1b0576544cfac1

271493721 as geometric shapes

Circle

Radius = n
Diameter 542987442
Circumference 1705845358.7787
Area 2.3156315195271E+17

Sphere

Radius = n
Volume 8.3823922360172E+25
Surface area 9.2625260781083E+17
Circumference 1705845358.7787

Square

Length = n
Perimeter 1085974884
Area 73708840542425841
Diagonal 383950102.33734

Cube

Length = n
Surface area 442253043254555046
Volume 2.0011487389459E+25
Space diagonal 470240918.70793

Equilateral Triangle

Length = n
Perimeter 814481163
Area 3.1916864196619E+16
Altitude 235120459.35396

Triangular Pyramid

Length = n
Surface area 3.1916864196619E+16
Volume 2.3583764057859E+24
Height 127983367.44578