156980413 is an odd 9-digits composite number following 156980412
and preceding 156980414 . In scientific notation, it is written as 1.56980413 × 10^8.
The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors.
There are 148009680 positive integers (up to 156980413) that are relatively prime to 156980413.
156980413 has 8 divisors, whose sum is 166029920
The reverse of 156980413 is 314089651
Previous prime number is 211
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 37
Digital Root 1
Name
one hundred fifty-six million nine hundred eighty thousand four hundred thirteen
Scientific notation
1.56980413 × 10^8
Engineering notation
1.56980413 × 10^6
Prime Factorization
19 × 211 × 39157
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
156980413
Product of the distinct prime numbers
The prime factorization of 156980413 is 19 × 211 × 39157.
Since it has a total of 3 prime factors.
5 , 5 , 5 , 61 , 182 , 444 , 9751 , 3193 , 65021 , 36660 , 272881 , 898261 , 5892683 , 7262266 , 15102307 , 91984558 , 716488295 , 630636106 , 7049721219 , 5718728260
n×2
313960826
n×3
470941239
n×4
627921652
n×5
784902065
n÷2
78490206.5
n÷3
52326804.333333
n÷3
39245103.25
n÷5
31396082.6
n2
24642850065650569
n3
3.8684447808029E+24
n4
6.0727005935813E+32
n5
9.5329504720574E+40
2 √n
12529.182455372
3 √n
539.44663592402
4 √n
111.93383070087
5 √n
43.568147416157
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
-156980412
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 156980413 can be divided by 8 positive divisors.
The sum of these divisors (counting 156980413) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001010110110101010010111101
3
Ternary
101221101102122101
4
Quaternary
21112311102331
5
Quinary
310141333123
6
Senary
23324345101
8
Octal
1126652275
10
Decimal
156980413
12
Duodecimal
446a5191
16
Hexadecimal
95b54bd
20
Vigesimal
2912b0d
36
Base36
2lgmv1
md5
4c844c7fbf8dda5d8d6bd2817b109225
sha1
5ee20208001b4ba363acb715f6187a3060685974
sha256
d4069c48cc0861a7a49ec59e9855eba1e74c13298b53a2d9f553278cdb205300
sha512
7a80df486f602d50407042c8153238df8bf2c49d95c8eb1d889e3c445057f768e26062e52c0110ede0f7d3e380b6fb25527eba4979fff3e32e004d0f2464794c
ripemd-160
826f86ec9a378fc26073ef2097fe450512a25878
Diameter
313960826
Circumference
986337024.47658
Area
7.7417796729763E+16
Volume
1.6204103605584E+25
Surface area
3.0967118691905E+17
Circumference
986337024.47658
Perimeter
627921652
Area
24642850065650569
Diagonal
222003829.09153
Surface area
147857100393903414
Volume
3.8684447808029E+24
Space diagonal
271898051.10915
Perimeter
470941239
Area
1.0670667089252E+16
Altitude
135949025.55457
Surface area
1.0670667089252E+16
Volume
4.5590058952524E+23
Height
74001276.363843