67442956 is an even 8-digits composite number following 67442955
and preceding 67442957 . In scientific notation, it is written as 6.7442956 × 10^7.
The sum of its digits is 43. It has a total of 5 prime factors and 24 positive divisors.
There are 28632720 positive integers (up to 67442956) that are relatively prime to 67442956.
67442956 has 24 divisors, whose sum is 136152576
The reverse of 67442956 is 65924476
Previous prime number is 107
Is Prime? no
Number parity even
Number length 8
Sum of Digits 43
Digital Root 7
Name
sixty-seven million four hundred forty-two thousand nine hundred fifty-six
Scientific notation
6.7442956 × 10^7
Engineering notation
6.7442956 × 10^6
Prime Factorization
2 × 2 × 7 × 107 × 22511
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
33721478
Product of the distinct prime numbers
The prime factorization of 67442956 is 2 × 2 × 7 × 107 × 22511.
Since it has a total of 5 prime factors.
3 , 2 , 49 , 56 , 520 , 902 , 516 , 4035 , 78667 , 42175 , 995115 , 913631 , 2571835 , 6887792 , 99151930 , 60337817 , 364592200 , 192339130 , 589465367 , 4541833138
n×2
134885912
n×3
202328868
n×4
269771824
n×5
337214780
n÷2
33721478
n÷3
22480985.333333
n÷3
16860739
n÷5
13488591.2
n2
4548552314017936
n3
3.0676781357801E+23
n4
2.0689328153358E+31
n5
1.3953494483165E+39
2 √n
8212.3660415254
3 √n
407.04791295028
4 √n
90.622105700129
5 √n
36.794873943184
1 , 2 , 4 , 7 , 14 , 28 , 107 , 214 , 428 , 749 , 1498 , 2996 , 22511 , 45022 , 90044 , 157577 , 315154 , 630308 , 2408677 , 4817354 , 9634708 , 16860739 , 33721478 , 67442956
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-67442955
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 67442956 can be divided by 24 positive divisors.
The sum of these divisors (counting 67442956) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
100000001010001100100001100
3
Ternary
11200220110100021
4
Quaternary
10001101210030
5
Quinary
114231133311
6
Senary
10405311524
8
Octal
401214414
10
Decimal
67442956
12
Duodecimal
1a7055a4
16
Hexadecimal
405190c
20
Vigesimal
111a77g
36
Base36
145jbg
md5
ce1c07b8ca6fc004c70500c491c05985
sha1
7cc78e8779339ece19543450e14ad3531cff2099
sha256
aeac521dd63d933243e688b25a08f97e1ee6703f8226dad56579bbd75286e022
sha512
2f07909a7ba4ebef971d07826945419740d2c3aeb2c5cffa756b1110ca82f3e089dd24dac4d04bf78dff29751b2018ba7dff36be5e0c5e38793539ee357d9cdf
ripemd-160
ed9cd1a4e461813ea47e6d34861da9e2eb2fc2c0
Diameter
134885912
Circumference
423756590.21196
Area
1.4289698534188E+16
Volume
1.2849860126593E+24
Surface area
5.715879413675E+16
Circumference
423756590.21196
Perimeter
269771824
Area
4548552314017936
Diagonal
95378743.061732
Surface area
27291313884107616
Volume
3.0676781357801E+23
Space diagonal
116814626.40463
Perimeter
202328868
Area
1.969580927191E+15
Altitude
58407313.202316
Surface area
1.969580927191E+15
Volume
3.6152933538464E+22
Height
31792914.353911