71662444 (number)

71662444 is an even 8-digits composite number following 71662443 and preceding 71662445. In scientific notation, it is written as 7.1662444 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 24 positive divisors. There are 30007296 positive integers (up to 71662444) that are relatively prime to 71662444.

Interesting facts

Basic properties

Name

Name seventy-one million six hundred sixty-two thousand four hundred forty-four

Notation

Scientific notation 7.1662444 × 10^7
Engineering notation 7.1662444 × 10^6

Prime Factorization of 71662444

Prime Factorization 2 × 2 × 89 × 1351 × 149

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 35831222
Product of the distinct prime numbers

The prime factorization of 71662444 is 2 × 2 × 89 × 1351 × 149. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 7, 77, 75, 850, 426, 7725, 9563, 72438, 69778, 15583, 227772, 4885016, 910441, 55560454, 13293636, 548178652, 891183551, 2724815839, 4748749832

Basic calculations (n = 71662444)

Multiplication

n×y
n×2 143324888
n×3 214987332
n×4 286649776
n×5 358312220

Division

n÷y
n÷2 35831222
n÷3 23887481.333333
n÷3 17915611
n÷5 14332488.8

Exponentiation

ny
n2 5135505880053136
n3 3.6802290254098E+23
n4 2.637342064406E+31
n5 1.8899837799934E+39

Nth Root

y√n
2√n 8465.3673281199
3√n 415.36561190189
4√n 92.007430830993
5√n 37.244171953161

Divisors of 71662444

1, 2, 4, 89, 149, 178, 298, 356, 596, 1351, 2702, 5404, 13261, 26522, 53044, 120239, 201299, 240478, 402598, 480956, 805196, 17915611, 35831222, 71662444

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71662443
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71662444 can be divided by 24 positive divisors. The sum of these divisors (counting 71662444) is 1, the average is 0.041666666666667.

Base conversion 71662444

Base System Value
2 Binary 100010001010111101101101100
3 Ternary 11222211211101121
4 Quaternary 10101113231230
5 Quinary 121321144234
6 Senary 11035550324
8 Octal 421275554
10 Decimal 71662444
12 Duodecimal 1bbbb3a4
16 Hexadecimal 4457b6c
20 Vigesimal 127hg24
36 Base36 16nz3g

Cryptographic Hash Functions

md5 74cb70470e49d5ebcaf6cb0543bc6b59
sha1 e4f36033fec07aeb8f401e98bf244a8dcb0eb7ae
sha256 80fff0191c4b13f0cd0187338830c08e6267ce7f38325397a7756e2cf5ffa976
sha512 dae822dbc4940889928dd3e2f8a19cdaa366e628cae0052f1869ce2315b9336b63b4f5c316e0836d5729e139f5111515275b1a908d9d2603d75e04aeebd50d4a
ripemd-160 255bec282d0342870d3db7915c8b7a9bc7950477

71662444 as geometric shapes

Circle

Radius = n
Diameter 143324888
Circumference 450268415.21738
Area 1.6133667545242E+16

Sphere

Radius = n
Volume 1.5415707293007E+24
Surface area 6.4534670180968E+16
Circumference 450268415.21738

Square

Length = n
Perimeter 286649776
Area 5135505880053136
Diagonal 101346000.2176

Cube

Length = n
Surface area 30813035280318816
Volume 3.6802290254098E+23
Space diagonal 124122994.00256

Equilateral Triangle

Length = n
Perimeter 214987332
Area 2.2237392767052E+15
Altitude 62061497.00128

Triangular Pyramid

Length = n
Surface area 2.2237392767052E+15
Volume 4.3371915003114E+22
Height 33782000.072534