71399082 (number)

71399082 is an even 8-digits composite number following 71399081 and preceding 71399083. In scientific notation, it is written as 7.1399082 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 22335488 positive integers (up to 71399082) that are relatively prime to 71399082.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred ninety-nine thousand eighty-two

Notation

Scientific notation 7.1399082 × 10^7
Engineering notation 7.1399082 × 10^6

Prime Factorization of 71399082

Prime Factorization 2 × 51 × 449 × 1559

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71399082
Product of the distinct prime numbers

The prime factorization of 71399082 is 2 × 51 × 449 × 1559. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 1, 40, 77, 397, 193, 2327, 1962, 93106, 23377, 873981, 883173, 3147338, 249809, 24787203, 11336656, 645432730, 7794040, 1892682385, 7761050867

Basic calculations (n = 71399082)

Multiplication

n×y
n×2 142798164
n×3 214197246
n×4 285596328
n×5 356995410

Division

n÷y
n÷2 35699541
n÷3 23799694
n÷3 17849770.5
n÷5 14279816.4

Exponentiation

ny
n2 5097828910442724
n3 3.6398030439867E+23
n4 2.5987859600146E+31
n5 1.8555093185953E+39

Nth Root

y√n
2√n 8449.7977490588
3√n 414.85615956615
4√n 91.922781447576
5√n 37.216756894818

Divisors of 71399082

1, 2, 51, 102, 449, 898, 1559, 3118, 22899, 45798, 79509, 159018, 699991, 1399982, 35699541, 71399082

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 -71399081
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 71399082 can be divided by 16 positive divisors. The sum of these divisors (counting 71399082) is 1, the average is 0.0625.

Base conversion 71399082

Base System Value
2 Binary 100010000010111011010101010
3 Ternary 11222100110010110
4 Quaternary 10100113122222
5 Quinary 121234232312
6 Senary 11030155150
8 Octal 420273252
10 Decimal 71399082
12 Duodecimal 1bab2ab6
16 Hexadecimal 44176aa
20 Vigesimal 1264he2
36 Base36 16ibvu

Cryptographic Hash Functions

md5 a040863285f20c14123fa92fe4f71940
sha1 3e12e27df8f95feedd5b98bff9c3b2edc9d2455f
sha256 d797eb7b1276792d0bd7dabf49cf1dda41b7ecc01bf4be685b025a7b9cb1aa6e
sha512 3c9e928aca66a8dc859625cf4ad8447932c06cdd8e4993deb2e3e72c8b53e92565553640cefa00ec586de1bd828052ba294aee15cc31def21f9ffe72761b315a
ripemd-160 89de14d454b49e1962c2cdf2ee32a7972be62c26

71399082 as geometric shapes

Circle

Radius = n
Diameter 142798164
Circumference 448613662.96851
Area 1.6015301854305E+16

Sphere

Radius = n
Volume 1.5246371338003E+24
Surface area 6.4061207417218E+16
Circumference 448613662.96851

Square

Length = n
Perimeter 285596328
Area 5097828910442724
Diagonal 100973550.10539

Cube

Length = n
Surface area 30586973462656344
Volume 3.6398030439867E+23
Space diagonal 123666837.63778

Equilateral Triangle

Length = n
Perimeter 214197246
Area 2.2074246702951E+15
Altitude 61833418.818888

Triangular Pyramid

Length = n
Surface area 2.2074246702951E+15
Volume 4.2895490243107E+22
Height 33657850.03513