426842978 is an even 9-digits composite number following 426842977
and preceding 426842979 . In scientific notation, it is written as 4.26842978 × 10^8.
The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors.
There are 213123940 positive integers (up to 426842978) that are relatively prime to 426842978.
426842978 has 8 divisors, whose sum is 641157120
The reverse of 426842978 is 879248624
Previous prime number is 719
Is Prime? no
Number parity even
Number length 9
Sum of Digits 50
Digital Root 5
Name
four hundred twenty-six million eight hundred forty-two thousand nine hundred seventy-eight
Scientific notation
4.26842978 × 10^8
Engineering notation
4.26842978 × 10^6
Prime Factorization
2 × 719 × 296831
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
426842978
Product of the distinct prime numbers
The prime factorization of 426842978 is 2 × 719 × 296831.
Since it has a total of 3 prime factors.
9 , 5 , 49 , 71 , 840 , 999 , 5899 , 165 , 51782 , 78322 , 299020 , 754638 , 7468348 , 4750579 , 42788741 , 21279049 , 715582099 , 665553036 , 3260274512 , 6689674704
n×2
853685956
n×3
1280528934
n×4
1707371912
n×5
2134214890
n÷2
213421489
n÷3
142280992.66667
n÷3
106710744.5
n÷5
85368595.6
n2
182194927867908484
n3
7.7768625587633E+25
n4
3.3194991740792E+34
n5
1.4169049129325E+43
2 √n
20660.178556828
3 √n
752.93250589764
4 √n
143.73648999759
5 √n
53.217396996755
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-426842977
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 426842978 can be divided by 8 positive divisors.
The sum of these divisors (counting 426842978) is 1, the average is 0.125.
Base
System
Value
2
Binary
11001011100010001101101100010
3
Ternary
1002202011212111012
4
Quaternary
121130101231202
5
Quinary
1333232433403
6
Senary
110204420522
8
Octal
3134215542
10
Decimal
426842978
12
Duodecimal
bab47742
16
Hexadecimal
19711b62
20
Vigesimal
6d7f78i
36
Base36
724q5e
md5
41759e49222137f9e3f874bf28894df6
sha1
cbfce37b3a0ae4585c1050f66997aba137362c18
sha256
4c05fc0ea7c0f9793a4bfe9cf43b97ae4f1bd9ce9bb977258cb01c27d9374b7d
sha512
ea5b69b3ad687928bc20654de260a57dfb6fda03dc80d3c92729cd631f96106b5fc66b612d669796c93999763857b9d84b29a08b89935481c7981e19b7a66850
ripemd-160
754d8f0b09121a97a2747aa9a6cd4b15306e61bb
Diameter
853685956
Circumference
2681933527.8424
Area
5.7238224691114E+17
Volume
3.2575645710118E+26
Surface area
2.2895289876446E+18
Circumference
2681933527.8424
Perimeter
1707371912
Area
182194927867908484
Diagonal
603647128.49132
Surface area
1093169567207450904
Volume
7.7768625587633E+25
Space diagonal
739313724.75
Perimeter
1280528934
Area
7.8892717987141E+16
Altitude
369656862.375
Surface area
7.8892717987141E+16
Volume
9.1651204194289E+24
Height
201215709.49711