67761572 is an even 8-digits composite number following 67761571
and preceding 67761573 . In scientific notation, it is written as 6.7761572 × 10^7.
The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors.
There are 33862920 positive integers (up to 67761572) that are relatively prime to 67761572.
67761572 has 12 divisors, whose sum is 118645296
The reverse of 67761572 is 27516776
Previous prime number is 2731
Is Prime? no
Number parity even
Number length 8
Sum of Digits 41
Digital Root 5
Name
sixty-seven million seven hundred sixty-one thousand five hundred seventy-two
Scientific notation
6.7761572 × 10^7
Engineering notation
6.7761572 × 10^6
Prime Factorization
2 × 2 × 2731 × 6203
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
33880786
Product of the distinct prime numbers
The prime factorization of 67761572 is 2 × 2 × 2731 × 6203.
Since it has a total of 4 prime factors.
7 , 9 , 69 , 57 , 803 , 723 , 8020 , 3922 , 78559 , 75343 , 746358 , 784192 , 6160400 , 1841422 , 79771714 , 41631779 , 856074186 , 4438965 , 4885534909 , 1265289541
n×2
135523144
n×3
203284716
n×4
271046288
n×5
338807860
n÷2
33880786
n÷3
22587190.666667
n÷3
16940393
n÷5
13552314.4
n2
4591630639911184
n3
3.1113611020375E+23
n4
2.1083071933371E+31
n5
1.4286220967943E+39
2 √n
8231.7417355017
3 √n
407.68790210208
4 √n
90.728946513787
5 √n
36.829573918271
1 , 2 , 4 , 2731 , 5462 , 6203 , 10924 , 12406 , 24812 , 16940393 , 33880786 , 67761572
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
-67761571
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 67761572 can be divided by 12 positive divisors.
The sum of these divisors (counting 67761572) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100000010011111010110100100
3
Ternary
11201111122101212
4
Quaternary
10002133112210
5
Quinary
114321332242
6
Senary
10420210552
8
Octal
402372644
10
Decimal
67761572
12
Duodecimal
1a839a58
16
Hexadecimal
409f5a4
20
Vigesimal
113a3ic
36
Base36
14cd5w
md5
593149c0618a1859ee9a134f2040d87d
sha1
8eadecfd42991d2f0a9b856cb4d4c57f057d159e
sha256
a3ac3bf7a4aa59f9a80c4ca23ad7152a778a7ad49e4b2a4314749c0d72c07952
sha512
9e1332c0d6ce4f17263f786c4cbe6d5f091a56ff52348a3e9b62e4ee4655a17f9e949b5a831e917fd4185c8fb809e7eb42ea0b4b134f8720430c0a590c97f3a3
ripemd-160
b7c853a324786735e4021db9a9ffb0ae7a047a48
Diameter
135523144
Circumference
425758513.58179
Area
1.4425033086343E+16
Volume
1.3032838907768E+24
Surface area
5.7700132345371E+16
Circumference
425758513.58179
Perimeter
271046288
Area
4591630639911184
Diagonal
95829334.130121
Surface area
27549783839467104
Volume
3.1113611020375E+23
Space diagonal
117366485.50474
Perimeter
203284716
Area
1.988234389479E+15
Altitude
58683242.752368
Surface area
1.988234389479E+15
Volume
3.6667742232846E+22
Height
31943111.376707