71349412 (number)

71349412 is an even 8-digits composite number following 71349411 and preceding 71349413. In scientific notation, it is written as 7.1349412 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 35402120 positive integers (up to 71349412) that are relatively prime to 71349412.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred forty-nine thousand four hundred twelve

Notation

Scientific notation 7.1349412 × 10^7
Engineering notation 7.1349412 × 10^6

Prime Factorization of 71349412

Prime Factorization 2 × 2 × 131 × 136163

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 35674706
Product of the distinct prime numbers

The prime factorization of 71349412 is 2 × 2 × 131 × 136163. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 5, 33, 9, 247, 718, 8619, 9689, 99403, 67498, 853302, 675693, 9096714, 1205556, 33825885, 38929529, 724603252, 682731539, 15722780, 9929347712

Basic calculations (n = 71349412)

Multiplication

n×y
n×2 142698824
n×3 214048236
n×4 285397648
n×5 356747060

Division

n÷y
n÷2 35674706
n÷3 23783137.333333
n÷3 17837353
n÷5 14269882.4

Exponentiation

ny
n2 5090738592745744
n3 3.6322120523812E+23
n4 2.5915619419671E+31
n5 1.8490642072093E+39

Nth Root

y√n
2√n 8446.8581141156
3√n 414.75993664096
4√n 91.906790359122
5√n 37.211577357855

Divisors of 71349412

1, 2, 4, 131, 262, 524, 136163, 272326, 544652, 17837353, 35674706, 71349412

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71349411
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71349412 can be divided by 12 positive divisors. The sum of these divisors (counting 71349412) is 1, the average is 0.083333333333333.

Base conversion 71349412

Base System Value
2 Binary 100010000001011010010100100
3 Ternary 11222020220222211
4 Quaternary 10100023102210
5 Quinary 121231140122
6 Senary 11025133204
8 Octal 420132244
10 Decimal 71349412
12 Duodecimal 1ba8a204
16 Hexadecimal 440b4a4
20 Vigesimal 125idac
36 Base36 16h9k4

Cryptographic Hash Functions

md5 8ff742bee9a369433b41d1d24fe67270
sha1 e59f71b564c47b2e5e22d454a6849921182476fb
sha256 aedb045baeefe37e1e6b0f2f70bd2c03a848a78bcc47b8b0bfe59c05513cb83a
sha512 4d28a40817556d72951f8b69db676387c7d28e3c0d7e0bf92b4e2154c30197fe8ea4e9d067e05bedb5e943837d2baad4ae05599d2a96f5381357bcfb654fd741
ripemd-160 eb9dbb3c71d9643fd2d93bf91a2c0522ed460ade

71349412 as geometric shapes

Circle

Radius = n
Diameter 142698824
Circumference 448301577.1543
Area 1.5993026964316E+16

Sphere

Radius = n
Volume 1.5214574266721E+24
Surface area 6.3972107857264E+16
Circumference 448301577.1543

Square

Length = n
Perimeter 285397648
Area 5090738592745744
Diagonal 100903306.11775

Cube

Length = n
Surface area 30544431556474464
Volume 3.6322120523812E+23
Space diagonal 123580806.67416

Equilateral Triangle

Length = n
Perimeter 214048236
Area 2.2043544726718E+15
Altitude 61790403.337082

Triangular Pyramid

Length = n
Surface area 2.2043544726718E+15
Volume 4.2806029549104E+22
Height 33634435.372582