140424871 is an odd 9-digits composite number following 140424870
and preceding 140424872 . In scientific notation, it is written as 1.40424871 × 10^8.
The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors.
There are 140397112 positive integers (up to 140424871) that are relatively prime to 140424871.
140424871 has 4 divisors, whose sum is 140452632
The reverse of 140424871 is 178424041
Previous prime number is 6653
Is Prime? no Number parity odd Number length 9 Sum of Digits 31 Digital Root 4
Name
one hundred forty million four hundred twenty-four thousand eight hundred seventy-one
Scientific notation
1.40424871 × 10^8
Engineering notation
1.40424871 × 10^6
Prime Factorization
6653 × 21107
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
140424871 Product of the distinct prime numbers
The prime factorization of 140424871 is 6653 × 21107.
Since it has a total of 2 prime factors.
2 , 2 , 41 , 37 , 879 , 402 , 3966 , 114 , 22396 , 18241 , 948083 , 566519 , 3700516 , 7874411 , 31451778 , 27328418 , 123124096 , 196684207 , 3031514156 , 9079404724
n×2
280849742
n×3
421274613
n×4
561699484
n×5
702124355
n÷2
70212435.5
n÷3
46808290.333333
n÷3
35106217.75
n÷5
28084974.2
n2
19719144395366641
n3
2.7690583079497E+24
n4
3.8884465568532E+32
n5
5.460346061365E+40
2 √n11850.100041772
3 √n519.77415118285
4 √n108.85816479149
5 √n42.607770193389
4 divisors
τ Total Divisors
4 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-140424870 Sum of the proper positive divisors of n
A Arithmetic Mean
0.25 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
4 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 140424871 can be divided by 4 positive divisors.
The sum of these divisors (counting 140424871) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000010111101011011010100111
3
Ternary
100210020022201011
4
Quaternary
20113223122213
5
Quinary
241422043441
6
Senary
21533443051
8
Octal
1027533247
10
Decimal
140424871
12
Duodecimal
3b040487
16
Hexadecimal
85eb6a7
20
Vigesimal
23hd23b
36
Base36
2blsiv
md5
da01dd4b764a97c38b9536cd9f360bb4
sha1
d7a8c37d7e9a646f2a510e7e3b65ef0a558af27b
sha256
bdcc54f70f51195b60d731d766cfacbe4f67bab2efa77781bd623a31cdca2fb0
sha512
a4868bf3debb4e60f9eb433e7cb624332afe3d39ff547457863a5a6ec3d3c4d0059d084477c83ba0da1a1f3fc4db44d532c37387c6b87cd931bed06b2411748d
ripemd-160
5deb4abf9ded55bc4a88a0397f0ce209e8c8a472
Diameter
280849742
Circumference
882315486.22979
Area
6.194951916756E+16
Volume
1.1599004316822E+25
Surface area
2.4779807667024E+17
Circumference
882315486.22979
Perimeter
561699484
Area
19719144395366641
Diagonal
198590757.06269
Surface area
118314866372199846
Volume
2.7690583079497E+24
Space diagonal
243223011.21831
Perimeter
421274613
Area
8.5386399936405E+15
Altitude
121611505.60915
Surface area
8.5386399936405E+15
Volume
3.2633665117537E+23
Height
66196919.020897