156980426 is an even 9-digits composite number following 156980425
and preceding 156980427 . In scientific notation, it is written as 1.56980426 × 10^8.
The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors.
There are 77307360 positive integers (up to 156980426) that are relatively prime to 156980426.
156980426 has 16 divisors, whose sum is 239034240
The reverse of 156980426 is 624089651
Previous prime number is 521
Is Prime? no
Number parity even
Number length 9
Sum of Digits 41
Digital Root 5
Name
one hundred fifty-six million nine hundred eighty thousand four hundred twenty-six
Scientific notation
1.56980426 × 10^8
Engineering notation
1.56980426 × 10^6
Prime Factorization
2 × 79 × 521 × 1907
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
156980426
Product of the distinct prime numbers
The prime factorization of 156980426 is 2 × 79 × 521 × 1907.
Since it has a total of 4 prime factors.
3 , 2 , 59 , 41 , 14 , 944 , 6170 , 9176 , 14111 , 41941 , 240277 , 786407 , 3348403 , 9726404 , 56175126 , 92052091 , 886755518 , 625129438 , 1494131963 , 6553929138
n×2
313960852
n×3
470941278
n×4
627921704
n×5
784902130
n÷2
78490213
n÷3
52326808.666667
n÷3
39245106.5
n÷5
31396085.2
n2
24642854147141476
n3
3.8684457418741E+24
n4
6.0727026051729E+32
n5
9.5329544193135E+40
2 √n
12529.182974161
3 √n
539.44665081506
4 √n
111.93383301826
5 √n
43.568148137758
1 , 2 , 79 , 158 , 521 , 1042 , 1907 , 3814 , 41159 , 82318 , 150653 , 301306 , 993547 , 1987094 , 78490213 , 156980426
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
-156980425
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 156980426 can be divided by 16 positive divisors.
The sum of these divisors (counting 156980426) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001010110110101010011001010
3
Ternary
101221101102122212
4
Quaternary
21112311103022
5
Quinary
310141333201
6
Senary
23324345122
8
Octal
1126652312
10
Decimal
156980426
12
Duodecimal
446a51a2
16
Hexadecimal
95b54ca
20
Vigesimal
2912b16
36
Base36
2lgmve
md5
f60c536106b6e6f092b4235802e8f484
sha1
b54c90801d98f0e8d9f1ba20e6d8c779fa2a7c1f
sha256
6ddec7114563f708384bc3a90d22431809c5940c8c53c9a984ddabc17b1c9fa3
sha512
d0120e3fdd04784dadec8b7777d813cd2ff65f350ac04470bdd4f6ad69e368cbe85c000fd2ce397424e77a0063d34b14db87152cf2dd03c47de1a27c12943130
ripemd-160
bab3ab96aebf36841aee85861845749db8d7ef4f
Diameter
313960852
Circumference
986337106.15799
Area
7.7417809552144E+16
Volume
1.620410763131E+25
Surface area
3.0967123820858E+17
Circumference
986337106.15799
Perimeter
627921704
Area
24642854147141476
Diagonal
222003847.47631
Surface area
147857124882848856
Volume
3.8684457418741E+24
Space diagonal
271898073.62581
Perimeter
470941278
Area
1.067066885659E+16
Altitude
135949036.8129
Surface area
1.067066885659E+16
Volume
4.5590070278857E+23
Height
74001282.492102