156949241 is an odd 9-digits prime number following 156949240
and preceding 156949242 . In scientific notation, it is written as 1.56949241 × 10^8.
The sum of its digits is 41. It has a total of 1 prime factors and 2 positive divisors.
There are 156949240 positive integers (up to 156949241) that are relatively prime to 156949241.
156949241 has 2 divisors, whose sum is 156949242
The reverse of 156949241 is 142949651
Previous prime number is 1
Is Prime? yes Number parity odd Number length 9 Sum of Digits 41 Digital Root 5
Name
one hundred fifty-six million nine hundred forty-nine thousand two hundred forty-one
Scientific notation
1.56949241 × 10^8
Engineering notation
1.56949241 × 10^6
Prime Factorization
156949241
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
156949241 Product of the distinct prime numbers
The prime factorization of 156949241 is 156949241.
Since it has a total of 1 prime factors.
1 , 6 , 98 , 58 , 17 , 716 , 9201 , 1768 , 34973 , 3190 , 369871 , 325363 , 1349497 , 4494229 , 70437494 , 77131167 , 299459075 , 777411614 , 6600050806 , 8519966086
n×2
313898482
n×3
470847723
n×4
627796964
n×5
784746205
n÷2
78474620.5
n÷3
52316413.666667
n÷3
39237310.25
n÷5
31389848.2
n2
24633064250476081
n3
3.8661407376165E+24
n4
6.0678785436808E+32
n5
9.5234893191089E+40
2 √n12527.938417792
3 √n539.41092713
4 √n111.92827354066
5 √n43.56641699113
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
156949242 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
78474621 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
12527.938457703 Returns the nth root of the product of n divisors
H Harmonic Mean
1.999999987257 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 156949241 can be divided by 2 positive divisors.
The sum of these divisors (counting 156949241) is 156949242, the average is 78474621.
Base
System
Value
2
Binary
1001010110101101101011111001
3
Ternary
101221022211212212
4
Quaternary
21112231223321
5
Quinary
310134333431
6
Senary
23323544505
8
Octal
1126555371
10
Decimal
156949241
12
Duodecimal
4468b135
16
Hexadecimal
95adaf9
20
Vigesimal
290id21
36
Base36
2lfyt5
md5
dacbcbd6da5755337f81db55b3c9ca71
sha1
65ec795e900df59c5de31230cbc50175035c38cf
sha256
9895eb674dfd48395790dbbf3cad1e0a669ea4b10933197451cbb0cdda03af58
sha512
53f9c120e023ec2629b4024a5855a1ed579d0ecfcf4607bc1dfea109a91308b97e07211bfa1d83c0845a4fd8c5002abfb5d88c17b214098ada1b9a9b6e0df57c
ripemd-160
31e29bcd712e9fedcf4b73a7c58befa63c0dd1b6
Diameter
313898482
Circumference
986141165.02419
Area
7.7387053684701E+16
Volume
1.6194452452053E+25
Surface area
3.095482147388E+17
Circumference
986141165.02419
Perimeter
627796964
Area
24633064250476081
Diagonal
221959745.22636
Surface area
147798385502856486
Volume
3.8661407376165E+24
Space diagonal
271844059.62137
Perimeter
470847723
Area
1.0666429706983E+16
Altitude
135922029.81069
Surface area
1.0666429706983E+16
Volume
4.5562905543169E+23
Height
73986581.742121