71366972 is an even 8-digits composite number following 71366971
and preceding 71366973 . In scientific notation, it is written as 7.1366972 × 10^7.
The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors.
There are 35503776 positive integers (up to 71366972) that are relatively prime to 71366972.
71366972 has 12 divisors, whose sum is 125521200
The reverse of 71366972 is 27966317
Previous prime number is 199
Is Prime? no
Number parity even
Number length 8
Sum of Digits 41
Digital Root 5
Name
seventy-one million three hundred sixty-six thousand nine hundred seventy-two
Scientific notation
7.1366972 × 10^7
Engineering notation
7.1366972 × 10^6
Prime Factorization
2 × 2 × 199 × 89657
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
35683486
Product of the distinct prime numbers
The prime factorization of 71366972 is 2 × 2 × 199 × 89657.
Since it has a total of 4 prime factors.
10 , 6 , 25 , 14 , 997 , 745 , 4525 , 6627 , 83831 , 19061 , 316942 , 333632 , 2638528 , 6750036 , 14607246 , 49740027 , 892417155 , 317771900 , 1664285742 , 2159838877
n×2
142733944
n×3
214100916
n×4
285467888
n×5
356834860
n÷2
35683486
n÷3
23788990.666667
n÷3
17841743
n÷5
14273394.4
n2
5093244692448784
n3
3.6348945135514E+23
n4
2.5941141497158E+31
n5
1.8513407188757E+39
2 √n
8447.8974899084
3 √n
414.7939597528
4 √n
91.912444695527
5 √n
37.213408826292
1 , 2 , 4 , 199 , 398 , 796 , 89657 , 179314 , 358628 , 17841743 , 35683486 , 71366972
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
-71366971
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 71366972 can be divided by 12 positive divisors.
The sum of these divisors (counting 71366972) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100010000001111100100111100
3
Ternary
11222021211002012
4
Quaternary
10100033210330
5
Quinary
121232220342
6
Senary
11025350352
8
Octal
420174474
10
Decimal
71366972
12
Duodecimal
1ba983b8
16
Hexadecimal
440f93c
20
Vigesimal
1260h8c
36
Base36
16hn3w
md5
207725c8387b998d6e168c199ada77e6
sha1
bace5dd2dd52b05248df186b104d54bb8cd8dd98
sha256
c79a0984ea66115dcb6bdb5a2dd90378303903d59684e46f1029064bc6fe1053
sha512
0afd612c467585de96fc56900a5a7bc1c963de97044f61210fcff25fabc9f7fe576adec3ad5b020ee1fe1b56e7762a4cb9961c871ee2a976851d6deeafbf7b30
ripemd-160
f425d6e765ad1ff973ed64a248bdb0a6c99616a0
Diameter
142733944
Circumference
448411909.8883
Area
1.6000900108732E+16
Volume
1.5225810533796E+24
Surface area
6.4003600434929E+16
Circumference
448411909.8883
Perimeter
285467888
Area
5093244692448784
Diagonal
100928139.7079
Surface area
30559468154692704
Volume
3.6348945135514E+23
Space diagonal
123611221.48635
Perimeter
214100916
Area
2.2054396456755E+15
Altitude
61805610.743173
Surface area
2.2054396456755E+15
Volume
4.2837642657166E+22
Height
33642713.235967