140997943 is an odd 9-digits prime number following 140997942
and preceding 140997944 . In scientific notation, it is written as 1.40997943 × 10^8.
The sum of its digits is 46. It has a total of 1 prime factors and 2 positive divisors.
There are 140997942 positive integers (up to 140997943) that are relatively prime to 140997943.
140997943 has 2 divisors, whose sum is 140997944
The reverse of 140997943 is 349799041
Previous prime number is 1
Is Prime? yes Number parity odd Number length 9 Sum of Digits 46 Digital Root 1
Name
one hundred forty million nine hundred ninety-seven thousand nine hundred forty-three
Scientific notation
1.40997943 × 10^8
Engineering notation
1.40997943 × 10^6
Prime Factorization
140997943
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
140997943 Product of the distinct prime numbers
The prime factorization of 140997943 is 140997943.
Since it has a total of 1 prime factors.
7 , 8 , 6 , 82 , 303 , 498 , 4035 , 4094 , 16953 , 18847 , 381022 , 575705 , 330933 , 1513634 , 63915546 , 6608307 , 848966551 , 888575377 , 9215911618 , 1636388030
n×2
281995886
n×3
422993829
n×4
563991772
n×5
704989715
n÷2
70498971.5
n÷3
46999314.333333
n÷3
35249485.75
n÷5
28199588.6
n2
19880419930231249
n3
2.8030983161388E+24
n4
3.9523109660234E+32
n5
5.5726771630564E+40
2 √n11874.255471397
3 √n520.48025527961
4 √n108.96905740345
5 √n42.642489910096
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
140997944 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
70498972 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
11874.255513505 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999858154 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 140997943 can be divided by 2 positive divisors.
The sum of these divisors (counting 140997943) is 140997944, the average is 70498972.
Base
System
Value
2
Binary
1000011001110111010100110111
3
Ternary
100211022102211001
4
Quaternary
20121313110313
5
Quinary
242043413233
6
Senary
21554024131
8
Octal
1031672467
10
Decimal
140997943
12
Duodecimal
3b278047
16
Hexadecimal
8677537
20
Vigesimal
2414eh3
36
Base36
2by2pj
md5
5f21512430ec003c006a3a5ac6a34e22
sha1
73abc72e73237f274d95b1a53e62cb1175d960d0
sha256
3603b15c27d30e661e1588265748030c08af7f2c7beffa19c2d620ba4d148dc0
sha512
016a3bdadf2ac386704f5adc39258f59d7b2acd8d91d912f1f2a85bd87eab877e71a52558d735a66acdcdae62452ca1c8b0c803262631c3633c37574e9496a24
ripemd-160
569e20befd6f3c98043fa0730d1008c7774d557a
Diameter
281995886
Circumference
885916203.80014
Area
6.2456181203095E+16
Volume
1.1741590769695E+25
Surface area
2.4982472481238E+17
Circumference
885916203.80014
Perimeter
563991772
Area
19880419930231249
Diagonal
199401203.25731
Surface area
119282519581387494
Volume
2.8030983161388E+24
Space diagonal
244215601.0387
Perimeter
422993829
Area
8.6084743487414E+15
Altitude
122107800.51935
Surface area
8.6084743487414E+15
Volume
3.3034830461239E+23
Height
66467067.752436