140588891 is an odd 9-digits composite number following 140588890
and preceding 140588892 . In scientific notation, it is written as 1.40588891 × 10^8.
The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors.
There are 137597592 positive integers (up to 140588891) that are relatively prime to 140588891.
140588891 has 4 divisors, whose sum is 143580192
The reverse of 140588891 is 198885041
Previous prime number is 47
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 44
Digital Root 8
Name
one hundred forty million five hundred eighty-eight thousand eight hundred ninety-one
Scientific notation
1.40588891 × 10^8
Engineering notation
1.40588891 × 10^6
Prime Factorization
47 × 2991253
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
140588891
Product of the distinct prime numbers
The prime factorization of 140588891 is 47 × 2991253.
Since it has a total of 2 prime factors.
6 , 10 , 95 , 19 , 759 , 129 , 4414 , 9028 , 79797 , 84306 , 733035 , 621740 , 3309477 , 7350734 , 25059454 , 41120634 , 615742848 , 510803162 , 10279033 , 3642857021
n×2
281177782
n×3
421766673
n×4
562355564
n×5
702944455
n÷2
70294445.5
n÷3
46862963.666667
n÷3
35147222.75
n÷5
28117778.2
n2
19765236272609881
n3
2.7787726479192E+24
n4
3.9066456491209E+32
n5
5.4923097933989E+40
2 √n
11857.018638764
3 √n
519.97644247322
4 √n
108.88993818882
5 √n
42.617718949032
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
-140588890
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 140588891 can be divided by 4 positive divisors.
The sum of these divisors (counting 140588891) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000011000010011011101011011
3
Ternary
100210112122200222
4
Quaternary
20120103131123
5
Quinary
241442321031
6
Senary
21541150255
8
Octal
1030233533
10
Decimal
140588891
12
Duodecimal
3b0bb38b
16
Hexadecimal
861375b
20
Vigesimal
23idc4b
36
Base36
2bpb2z
md5
79b0e530690b2f0526cc53af05f30cfe
sha1
f05ced116a4ae53a569d39c2a22d3d7dbdcfbf93
sha256
3fe23a026467b73d233edfd8cd737e3278d20f190d49f92448437539e3742b58
sha512
50f0acd776b51ad07734dcd596eac40a478c9e3928f5e55f2e14cc992426da24df4cdf26d85216e0ba8024ab4636ec4057a45187bf7ed8d14a266208ea03253a
ripemd-160
a311f87c16cb139e3cd0f41332fd234efcab2550
Diameter
281177782
Circumference
883346054.28387
Area
6.2094321070498E+16
Volume
1.1639695648932E+25
Surface area
2.4837728428199E+17
Circumference
883346054.28387
Perimeter
562355564
Area
19765236272609881
Diagonal
198822716.37119
Surface area
118591417635659286
Volume
2.7787726479192E+24
Space diagonal
243507102.19176
Perimeter
421766673
Area
8.5585983619409E+15
Altitude
121753551.09588
Surface area
8.5585983619409E+15
Volume
3.2748149711989E+23
Height
66274238.790398