67952997 is an odd 8-digits composite number following 67952996
and preceding 67952998 . In scientific notation, it is written as 6.7952997 × 10^7.
The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors.
There are 38741760 positive integers (up to 67952997) that are relatively prime to 67952997.
67952997 has 16 divisors, whose sum is 86486400
The reverse of 67952997 is 79925976
Previous prime number is 1889
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 54
Digital Root 9
Name
sixty-seven million nine hundred fifty-two thousand nine hundred ninety-seven
Scientific notation
6.7952997 × 10^7
Engineering notation
6.7952997 × 10^6
Prime Factorization
9 × 7 × 1889 × 571
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
67952997
Product of the distinct prime numbers
The prime factorization of 67952997 is 9 × 7 × 1889 × 571.
Since it has a total of 4 prime factors.
2 , 2 , 31 , 63 , 386 , 604 , 5357 , 4744 , 33097 , 13839 , 86790 , 347486 , 2264315 , 5088401 , 4066571 , 47611193 , 949459638 , 865033432 , 6578664270 , 7020846023
n×2
135905994
n×3
203858991
n×4
271811988
n×5
339764985
n÷2
33976498.5
n÷3
22650999
n÷3
16988249.25
n÷5
13590599.4
n2
4617609801282009
n3
3.1378042497369E+23
n4
2.1322320276896E+31
n5
1.4489155658089E+39
2 √n
8243.3607830787
3 √n
408.07144438031
4 √n
90.792955580699
5 √n
36.850358997193
1 , 7 , 9 , 63 , 571 , 1889 , 3997 , 5139 , 13223 , 17001 , 35973 , 119007 , 1078619 , 7550333 , 9707571 , 67952997
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-67952996
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 67952997 can be divided by 16 positive divisors.
The sum of these divisors (counting 67952997) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100000011001110000101100101
3
Ternary
11201212100222200
4
Quaternary
10003032011211
5
Quinary
114343443442
6
Senary
10424245113
8
Octal
403160545
10
Decimal
67952997
12
Duodecimal
1a910799
16
Hexadecimal
40ce165
20
Vigesimal
114e29h
36
Base36
14ggv9
md5
1a1eeeaf8b5d04bbf6b2b3b57a7114d5
sha1
8a4946bf28d54d6de2717f437062c77cfa714297
sha256
06a8abdd7e9dca3ebbb3a0b9e33323851face5e8852193afd610bf4e1d7fac37
sha512
13ff84ae02ecda4a1bdd726e5ffe72502664da9c402369135c206ee239415e7768153530785696b66be65a2da778892da7fd6d1c0113c4f1cd36fabffabcbbba
ripemd-160
7afbea7461662e86e4d5ff7a4ffd09b86999974d
Diameter
135905994
Circumference
426961272.32922
Area
1.4506649028852E+16
Volume
1.3143603705835E+24
Surface area
5.8026596115407E+16
Circumference
426961272.32922
Perimeter
271811988
Area
4617609801282009
Diagonal
96100049.961298
Surface area
27705658807692054
Volume
3.1378042497369E+23
Space diagonal
117698043.33058
Perimeter
203858991
Area
1.9994836963371E+15
Altitude
58849021.665288
Surface area
1.9994836963371E+15
Volume
3.6979377717082E+22
Height
32033349.987099