140456738 is an even 9-digits composite number following 140456737
and preceding 140456739 . In scientific notation, it is written as 1.40456738 × 10^8.
The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors.
There are 70208496 positive integers (up to 140456738) that are relatively prime to 140456738.
140456738 has 8 divisors, whose sum is 210744732
The reverse of 140456738 is 837654041
Previous prime number is 15277
Is Prime? no
Number parity even
Number length 9
Sum of Digits 38
Digital Root 2
Name
one hundred forty million four hundred fifty-six thousand seven hundred thirty-eight
Scientific notation
1.40456738 × 10^8
Engineering notation
1.40456738 × 10^6
Prime Factorization
2 × 15277 × 4597
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
140456738
Product of the distinct prime numbers
The prime factorization of 140456738 is 2 × 15277 × 4597.
Since it has a total of 3 prime factors.
6 , 9 , 86 , 5 , 575 , 189 , 5875 , 4608 , 20005 , 77766 , 967144 , 312158 , 199456 , 2839939 , 11998243 , 80951887 , 530034840 , 338908240 , 8186728365 , 5478356367
n×2
280913476
n×3
421370214
n×4
561826952
n×5
702283690
n÷2
70228369
n÷3
46818912.666667
n÷3
35114184.5
n÷5
28091347.6
n2
19728095249600644
n3
2.7709439057122E+24
n4
3.8919774217732E+32
n5
5.4665445303191E+40
2 √n
11851.444553302
3 √n
519.81346613224
4 √n
108.86434013626
5 √n
42.609703837436
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
-140456737
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 140456738 can be divided by 8 positive divisors.
The sum of these divisors (counting 140456738) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000010111110011001100100010
3
Ternary
100210021221102102
4
Quaternary
20113303030202
5
Quinary
241424103423
6
Senary
21534250402
8
Octal
1027631442
10
Decimal
140456738
12
Duodecimal
3b056a02
16
Hexadecimal
85f3322
20
Vigesimal
23hh1gi
36
Base36
2bmh42
md5
607f976ed4175aa7257508eb21753b57
sha1
484e565b1d5eb46dc55ea29bcd28a7d414dc430b
sha256
7f93b2f7198681c8a614bfa33e59969aa31cd1899fd8bf3968a8e7c312ce4086
sha512
470b4d17f5bdf64d463390a6feb78d2d0a53f82a003a1c516fca0ac8b19128b06ebb4f7cc691415df3ca19e8e6b01918e037a53cc456ba9d904845ff93406b07
ripemd-160
d96d72dac4549be388283a92954f3eef052c4995
Diameter
280913476
Circumference
882515712.49597
Area
6.1977639105465E+16
Volume
1.160690269026E+25
Surface area
2.4791055642186E+17
Circumference
882515712.49597
Perimeter
561826952
Area
19728095249600644
Diagonal
198635823.80628
Surface area
118368571497603864
Volume
2.7709439057122E+24
Space diagonal
243278206.48139
Perimeter
421370214
Area
8.5425158272166E+15
Altitude
121639103.2407
Surface area
8.5425158272166E+15
Volume
3.2655887100277E+23
Height
66211941.268761