140961398 is an even 9-digits composite number following 140961397
and preceding 140961399 . In scientific notation, it is written as 1.40961398 × 10^8.
The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors.
There are 69856864 positive integers (up to 140961398) that are relatively prime to 140961398.
140961398 has 8 divisors, whose sum is 213313608
The reverse of 140961398 is 893169041
Previous prime number is 113
Is Prime? no
Number parity even
Number length 9
Sum of Digits 41
Digital Root 5
Name
one hundred forty million nine hundred sixty-one thousand three hundred ninety-eight
Scientific notation
1.40961398 × 10^8
Engineering notation
1.40961398 × 10^6
Prime Factorization
2 × 113 × 623723
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
140961398
Product of the distinct prime numbers
The prime factorization of 140961398 is 2 × 113 × 623723.
Since it has a total of 3 prime factors.
4 , 10 , 63 , 12 , 13 , 819 , 4730 , 2596 , 64575 , 21908 , 521627 , 361993 , 9846439 , 1195067 , 28615083 , 93199555 , 58444183 , 647249891 , 1820223497 , 7409055282
n×2
281922796
n×3
422884194
n×4
563845592
n×5
704806990
n÷2
70480699
n÷3
46987132.666667
n÷3
35240349.5
n÷5
28192279.6
n2
19870115726114404
n3
2.8009192911749E+24
n4
3.9482149896918E+32
n5
5.5654590455151E+40
2 √n
11872.71653835
3 √n
520.43528395096
4 √n
108.96199584419
5 √n
42.640279195031
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
-140961397
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 140961398 can be divided by 8 positive divisors.
The sum of these divisors (counting 140961398) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000011001101110011001110110
3
Ternary
100211020120200112
4
Quaternary
20121232121312
5
Quinary
242041231043
6
Senary
21553143022
8
Octal
1031563166
10
Decimal
140961398
12
Duodecimal
3b25aa72
16
Hexadecimal
866e676
20
Vigesimal
241039i
36
Base36
2bxaie
md5
752b33124703e312694932c6c1ac5ca5
sha1
34db6ad1dcc5af7c33a0db7d1f9d7eade0ca9971
sha256
db4ccff303844203be26527396c3eea102e56ed58d9851a8ab563c7f488ce874
sha512
235b09b739c223a3b2f5f2967622935a4e99c409efe85212a272eff6a70b9771e9497df42b083972d59214f26e21d39ae80ee1d2f06ee2a2f4517e932414f384
ripemd-160
69a3aef4d891d531c2325e41e2a1d56fc95384cd
Diameter
281922796
Circumference
885686584.79309
Area
6.242380959114E+16
Volume
1.1732463291271E+25
Surface area
2.4969523836456E+17
Circumference
885686584.79309
Perimeter
563845592
Area
19870115726114404
Diagonal
199349520.82267
Surface area
119220694356686424
Volume
2.8009192911749E+24
Space diagonal
244152303.24194
Perimeter
422884194
Area
8.6040124974759E+15
Altitude
122076151.62097
Surface area
8.6040124974759E+15
Volume
3.3009150405766E+23
Height
66449840.274224