67952972 is an even 8-digits composite number following 67952971
and preceding 67952973 . In scientific notation, it is written as 6.7952972 × 10^7.
The sum of its digits is 47. It has a total of 4 prime factors and 12 positive divisors.
There are 33815040 positive integers (up to 67952972) that are relatively prime to 67952972.
67952972 has 12 divisors, whose sum is 119482776
The reverse of 67952972 is 27925976
Previous prime number is 211
Is Prime? no
Number parity even
Number length 8
Sum of Digits 47
Digital Root 2
Name
sixty-seven million nine hundred fifty-two thousand nine hundred seventy-two
Scientific notation
6.7952972 × 10^7
Engineering notation
6.7952972 × 10^6
Prime Factorization
2 × 2 × 211 × 80513
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
33976486
Product of the distinct prime numbers
The prime factorization of 67952972 is 2 × 2 × 211 × 80513.
Since it has a total of 4 prime factors.
8 , 6 , 16 , 80 , 996 , 131 , 7731 , 4829 , 14944 , 74845 , 473803 , 237436 , 6220226 , 5564478 , 54147142 , 31860327 , 903772176 , 630814931 , 7892767720 , 4506114050
n×2
135905944
n×3
203858916
n×4
271811888
n×5
339764860
n÷2
33976486
n÷3
22650990.666667
n÷3
16988243
n÷5
13590594.4
n2
4617606403632784
n3
3.1378007865308E+23
n4
2.132228889887E+31
n5
1.4489129005209E+39
2 √n
8243.3592667067
3 √n
408.07139433696
4 √n
90.792947229984
5 √n
36.850356285733
1 , 2 , 4 , 211 , 422 , 844 , 80513 , 161026 , 322052 , 16988243 , 33976486 , 67952972
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
-67952971
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 67952972 can be divided by 12 positive divisors.
The sum of these divisors (counting 67952972) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
100000011001110000101001100
3
Ternary
11201212100221202
4
Quaternary
10003032011030
5
Quinary
114343443342
6
Senary
10424245032
8
Octal
403160514
10
Decimal
67952972
12
Duodecimal
1a910778
16
Hexadecimal
40ce14c
20
Vigesimal
114e28c
36
Base36
14gguk
md5
48c81cf4cc93eb69fa3788cd668d9a10
sha1
94c5fb7ebc398867c26aaf0b6adc2bfe24176366
sha256
3983fd74e4c8c6585a70615d48594127818658d7f421e057f6bb97c9a7e65e50
sha512
b2674db50e7f45d38f560791f7791be94cb1fffc4867745d50d279a5ed75b579014a2bf6c7911bac34791838fa9a0b874a973559d44a5535e52135ab6edc3375
ripemd-160
c1037798050c3d88ca6b6f24a0a41fd09b3d9ade
Diameter
135905944
Circumference
426961115.24959
Area
1.4506638354822E+16
Volume
1.3143589199191E+24
Surface area
5.8026553419288E+16
Circumference
426961115.24959
Perimeter
271811888
Area
4617606403632784
Diagonal
96100014.605959
Surface area
27705638421796704
Volume
3.1378007865308E+23
Space diagonal
117698000.02931
Perimeter
203858916
Area
1.9994822251118E+15
Altitude
58849000.014653
Surface area
1.9994822251118E+15
Volume
3.6979336902807E+22
Height
32033338.201986