71992016 (number)

71992016 is an even 8-digits composite number following 71992015 and preceding 71992017. In scientific notation, it is written as 7.1992016 × 10^7. The sum of its digits is 35. It has a total of 6 prime factors and 20 positive divisors. There are 35502336 positive integers (up to 71992016) that are relatively prime to 71992016.

Interesting facts

Basic properties

Name

Name seventy-one million nine hundred ninety-two thousand sixteen

Notation

Scientific notation 7.1992016 × 10^7
Engineering notation 7.1992016 × 10^6

Prime Factorization of 71992016

Prime Factorization 2 × 2 × 2 × 2 × 73 × 61637

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 8999002
Product of the distinct prime numbers

The prime factorization of 71992016 is 2 × 2 × 2 × 2 × 73 × 61637. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 4, 48, 76, 270, 965, 6595, 9384, 42261, 57058, 44375, 358338, 3983730, 5214943, 18274195, 95188535, 901727183, 264574896, 7520415303, 6180742185

Basic calculations (n = 71992016)

Multiplication

n×y
n×2 143984032
n×3 215976048
n×4 287968064
n×5 359960080

Division

n÷y
n÷2 35996008
n÷3 23997338.666667
n÷3 17998004
n÷5 14398403.2

Exponentiation

ny
n2 5182850367744256
n3 3.7312384660025E+23
n4 2.6861937934427E+31
n5 1.9338450655663E+39

Nth Root

y√n
2√n 8484.8108994839
3√n 416.0013868297
4√n 92.113033276968
5√n 37.278365925587

Divisors of 71992016

1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 61637, 123274, 246548, 493096, 986192, 4499501, 8999002, 17998004, 35996008, 71992016

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71992015
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71992016 can be divided by 20 positive divisors. The sum of these divisors (counting 71992016) is 1, the average is 0.05.

Base conversion 71992016

Base System Value
2 Binary 100010010101000001011010000
3 Ternary 12000110120110222
4 Quaternary 10102220023100
5 Quinary 121412221031
6 Senary 11051012212
8 Octal 422501320
10 Decimal 71992016
12 Duodecimal 2013a068
16 Hexadecimal 44a82d0
20 Vigesimal 129j00g
36 Base36 16v1e8

Cryptographic Hash Functions

md5 115f7919796f806aaf57734c039ba0f8
sha1 b448eb67ddbc79535a24de34b6590e40d6d3053d
sha256 367bde8180793abc8f3d6349ad266a20278b97779df3ec86c1defe879e1185fd
sha512 b3372e79183bcaab33ee10542fae3a16dea823224c7ca8e3c26905b45d5557ca3c96661e61a0c74f0973a78e927c95a9ad2aa52a8cee79c64a9ca24d829b05b0
ripemd-160 e6ea2d713b5a2dba24d8ad821de7639c4ae4cec4

71992016 as geometric shapes

Circle

Radius = n
Diameter 143984032
Circumference 452339177.16544
Area 1.6282404639961E+16

Sphere

Radius = n
Volume 1.5629375138113E+24
Surface area 6.5129618559842E+16
Circumference 452339177.16544

Square

Length = n
Perimeter 287968064
Area 5182850367744256
Diagonal 101812085.40978

Cube

Length = n
Surface area 31097102206465536
Volume 3.7312384660025E+23
Space diagonal 124693829.45131

Equilateral Triangle

Length = n
Perimeter 215976048
Area 2.24424004124E+15
Altitude 62346914.725656

Triangular Pyramid

Length = n
Surface area 2.24424004124E+15
Volume 4.3973067025574E+22
Height 33937361.80326