72069097 is an odd 8-digits composite number following 72069096
and preceding 72069098 . In scientific notation, it is written as 7.2069097 × 10^7.
The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors.
There are 68935636 positive integers (up to 72069097) that are relatively prime to 72069097.
72069097 has 4 divisors, whose sum is 75202560
The reverse of 72069097 is 79096027
Previous prime number is 23
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4
Name
seventy-two million sixty-nine thousand ninety-seven
Scientific notation
7.2069097 × 10^7
Engineering notation
7.2069097 × 10^6
Prime Factorization
23 × 3133439
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
72069097
Product of the distinct prime numbers
The prime factorization of 72069097 is 23 × 3133439.
Since it has a total of 2 prime factors.
9 , 10 , 96 , 20 , 646 , 163 , 3838 , 4869 , 38545 , 99029 , 72806 , 759910 , 3800884 , 5993029 , 62638500 , 54204291 , 695289638 , 382234308 , 2358069461 , 7312513225
n×2
144138194
n×3
216207291
n×4
288276388
n×5
360345485
n÷2
36034548.5
n÷3
24023032.333333
n÷3
18017274.25
n÷5
14413819.4
n2
5193954742395409
n3
3.743236281433E+23
n4
2.6977165866052E+31
n5
1.9442199835856E+39
2 √n
8489.3519776247
3 √n
416.14980312789
4 √n
92.137679467331
5 √n
37.286345210081
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-72069096
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 72069097 can be divided by 4 positive divisors.
The sum of these divisors (counting 72069097) is 1, the average is 0.25.
Base
System
Value
2
Binary
100010010111010111111101001
3
Ternary
12000121111012211
4
Quaternary
10102322333221
5
Quinary
121422202342
6
Senary
11052405121
8
Octal
422727751
10
Decimal
72069097
12
Duodecimal
201767a1
16
Hexadecimal
44bafe9
20
Vigesimal
12a8ceh
36
Base36
16wovd
md5
0981d37d6996de458bb624325e8566fd
sha1
91937026e758dbe1849bbd0518c4119b81f695d6
sha256
b3c57b72d7530ba04c7d8a8c037fb1740e62fb79413dc6963b42e64711f2cd22
sha512
7536b1a3dff0d2f71732e2d730697acc736805ccb955370965d9b960da6dfcc1fbda243c7660d3c819e15353499968f62189330ec4a44dc6e7406132b43084b2
ripemd-160
68bbd39431f1dc6a4d8e9eb39ed3b12ffe153f5b
Diameter
144138194
Circumference
452823491.3721
Area
1.6317290061787E+16
Volume
1.5679631469868E+24
Surface area
6.5269160247149E+16
Circumference
452823491.3721
Perimeter
288276388
Area
5193954742395409
Diagonal
101921094.40538
Surface area
31163728454372454
Volume
3.743236281433E+23
Space diagonal
124827337.65961
Perimeter
216207291
Area
2.2490483765105E+15
Altitude
62413668.829805
Surface area
2.2490483765105E+15
Volume
4.4114462636414E+22
Height
33973698.135127