146996887 is an odd 9-digits composite number following 146996886
and preceding 146996888 . In scientific notation, it is written as 1.46996887 × 10^8.
The sum of its digits is 58. It has a total of 3 prime factors and 8 positive divisors.
There are 140446680 positive integers (up to 146996887) that are relatively prime to 146996887.
146996887 has 8 divisors, whose sum is 153561600
The reverse of 146996887 is 788699641
Previous prime number is 1031
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 58
Digital Root 4
Name
one hundred forty-six million nine hundred ninety-six thousand eight hundred eighty-seven
Scientific notation
1.46996887 × 10^8
Engineering notation
1.46996887 × 10^6
Prime Factorization
23 × 1031 × 6199
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
146996887
Product of the distinct prime numbers
The prime factorization of 146996887 is 23 × 1031 × 6199.
Since it has a total of 3 prime factors.
7 , 6 , 33 , 80 , 687 , 13 , 7120 , 694 , 45497 , 83946 , 272500 , 899328 , 734130 , 346009 , 16587869 , 51153882 , 781984636 , 377150487 , 8465429449 , 4894681657
n×2
293993774
n×3
440990661
n×4
587987548
n×5
734984435
n÷2
73498443.5
n÷3
48998962.333333
n÷3
36749221.75
n÷5
29399377.4
n2
21608084787690769
n3
3.1763211978226E+24
n4
4.6690932819203E+32
n5
6.863421775549E+40
2 √n
12124.227274346
3 √n
527.75948330636
4 √n
110.11006890537
5 √n
42.999323952264
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
-146996886
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 146996887 can be divided by 8 positive divisors.
The sum of these divisors (counting 146996887) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000110000101111111010010111
3
Ternary
101020121012211011
4
Quaternary
20300233322113
5
Quinary
300112400022
6
Senary
22330353051
8
Octal
1060577227
10
Decimal
146996887
12
Duodecimal
4128b787
16
Hexadecimal
8c2fe97
20
Vigesimal
25iec47
36
Base36
2finiv
md5
724c3459837972ebc93636b7ba333588
sha1
ad546dc5014431125f7e7c33d02bcf3df1f497cb
sha256
b2806c387e1c4c4f2d33d0aa2f8ee8e34f36c00f4c2ecf76160e2fe5e4a6607e
sha512
ea93bf9213141f60978c5bc4bb810d1cdbfe954779eaca7a5f8f99dd64f88620383063cd0603372f7308e191395a366ceb24f4756258403e2d9f1d2569604104
ripemd-160
b10a9ae89b3574a0f95478adbf39c0dfd8cf1c73
Diameter
293993774
Circumference
923608680.59954
Area
6.7883800427155E+16
Volume
1.3304943120695E+25
Surface area
2.7153520170862E+17
Circumference
923608680.59954
Perimeter
587987548
Area
21608084787690769
Diagonal
207884991.22203
Surface area
129648508726144614
Volume
3.1763211978226E+24
Space diagonal
254606076.83846
Perimeter
440990661
Area
9.3565751766341E+15
Altitude
127303038.41923
Surface area
9.3565751766341E+15
Volume
3.7433304303449E+23
Height
69294997.074008