71319492 (number)

71319492 is an even 8-digits composite number following 71319491 and preceding 71319493. In scientific notation, it is written as 7.1319492 × 10^7. The sum of its digits is 36. It has a total of 7 prime factors and 72 positive divisors. There are 22852800 positive integers (up to 71319492) that are relatively prime to 71319492.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred nineteen thousand four hundred ninety-two

Notation

Scientific notation 7.1319492 × 10^7
Engineering notation 7.1319492 × 10^6

Prime Factorization of 71319492

Prime Factorization 2 × 2 × 3 × 3 × 47 × 61 × 691

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 11886582
Product of the distinct prime numbers

The prime factorization of 71319492 is 2 × 2 × 3 × 3 × 47 × 61 × 691. Since it has a total of 7 prime factors.

Most popular turbo-numbers

3, 8, 41, 78, 106, 57, 908, 3254, 7468, 2404, 730985, 365377, 7277628, 4667272, 41266163, 80023876, 777605139, 445346347, 2051101295, 7871367957

Basic calculations (n = 71319492)

Multiplication

n×y
n×2 142638984
n×3 213958476
n×4 285277968
n×5 356597460

Division

n÷y
n÷2 35659746
n÷3 23773164
n÷3 17829873
n÷5 14263898.4

Exponentiation

ny
n2 5086469939138064
n3 3.627644521326E+23
n4 2.5872176441755E+31
n5 1.8451904807603E+39

Nth Root

y√n
2√n 8445.0868556812
3√n 414.70195273707
4√n 91.897153686506
5√n 37.208455938449

Divisors of 71319492

1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 61, 94, 122, 141, 183, 188, 244, 282, 366, 423, 549, 564, 691, 732, 846, 1098, 1382, 1692, 2073, 2196, 2764, 2867, 4146, 5734, 6219, 8292, 8601, 11468, 12438, 17202, 24876, 25803, 32477, 34404, 42151, 51606, 64954, 84302, 97431, 103212, 126453, 129908, 168604, 194862, 252906, 292293, 379359, 389724, 505812, 584586, 758718, 1169172, 1517436, 1981097, 3962194, 5943291, 7924388, 11886582, 17829873, 23773164, 35659746, 71319492

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71319491
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71319492 can be divided by 72 positive divisors. The sum of these divisors (counting 71319492) is 1, the average is 0.013888888888889.

Base conversion 71319492

Base System Value
2 Binary 100010000000011111111000100
3 Ternary 11222012101221200
4 Quaternary 10100003333010
5 Quinary 121224210432
6 Senary 11024342500
8 Octal 420037704
10 Decimal 71319492
12 Duodecimal 1ba74a30
16 Hexadecimal 4403fc4
20 Vigesimal 125eiec
36 Base36 16gmh0

Cryptographic Hash Functions

md5 69da55c92649a42234d8c32bbe282029
sha1 026ce8228ee17913c8202e11f4f4cb7664a34be9
sha256 68753bdb27cd487e0d0e0dc963953b4de30caeb776bc5b942b8ba39f460b5aed
sha512 90531fb8ac2f66630f8796331b4ce04113c09efb1b249b5ae804ecfcbe64005c7a87cf29eb4f16801cd0fe5ba90e4f4f9d44e5c041817a33ace383f05136e996
ripemd-160 291a5f9e71b32b141a30b932371a330e12b984ab

71319492 as geometric shapes

Circle

Radius = n
Diameter 142638984
Circumference 448113584.24991
Area 1.5979616593501E+16

Sphere

Radius = n
Volume 1.5195441837377E+24
Surface area 6.3918466374006E+16
Circumference 448113584.24991

Square

Length = n
Perimeter 285277968
Area 5086469939138064
Diagonal 100860992.84796

Cube

Length = n
Surface area 30518819634828384
Volume 3.627644521326E+23
Space diagonal 123528983.714

Equilateral Triangle

Length = n
Perimeter 213958476
Area 2.2025060914397E+15
Altitude 61764491.857001

Triangular Pyramid

Length = n
Surface area 2.2025060914397E+15
Volume 4.2752200679397E+22
Height 33620330.94932