146160988 is an even 9-digits composite number following 146160987
and preceding 146160989 . In scientific notation, it is written as 1.46160988 × 10^8.
The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors.
There are 72989840 positive integers (up to 146160988) that are relatively prime to 146160988.
146160988 has 12 divisors, whose sum is 256099032
The reverse of 146160988 is 889061641
Previous prime number is 821
Is Prime? no
Number parity even
Number length 9
Sum of Digits 43
Digital Root 7
Name
one hundred forty-six million one hundred sixty thousand nine hundred eighty-eight
Scientific notation
1.46160988 × 10^8
Engineering notation
1.46160988 × 10^6
Prime Factorization
2 × 2 × 821 × 44507
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
73080494
Product of the distinct prime numbers
The prime factorization of 146160988 is 2 × 2 × 821 × 44507.
Since it has a total of 4 prime factors.
3 , 9 , 12 , 6 , 585 , 685 , 5169 , 7099 , 52442 , 23447 , 686468 , 890384 , 4200818 , 1333366 , 33949706 , 38767198 , 905081344 , 90911250 , 266780576 , 8876065137
n×2
292321976
n×3
438482964
n×4
584643952
n×5
730804940
n÷2
73080494
n÷3
48720329.333333
n÷3
36540247
n÷5
29232197.6
n2
21363034413136144
n3
3.122442216502E+24
n4
4.5637923933684E+32
n5
6.6704840524161E+40
2 √n
12089.705869044
3 √n
526.75721155073
4 √n
109.9531985394
5 √n
42.950309134384
1 , 2 , 4 , 821 , 1642 , 3284 , 44507 , 89014 , 178028 , 36540247 , 73080494 , 146160988
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-146160987
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 146160988 can be divided by 12 positive divisors.
The sum of these divisors (counting 146160988) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1000101101100011110101011100
3
Ternary
101012000202011221
4
Quaternary
20231203311130
5
Quinary
244404122423
6
Senary
22300423124
8
Octal
1055436534
10
Decimal
146160988
12
Duodecimal
40b47aa4
16
Hexadecimal
8b63d5c
20
Vigesimal
25da298
36
Base36
2f0qjg
md5
c9309e781b881bf0749b2e115ca52e28
sha1
4aeee7ed6a2bb0b76ebf9019015b5c57b00bc2e6
sha256
e8758c652b5ec61a0af5259a296085ac5520c9fb5b2423488fa8215b29beabb9
sha512
131f73af4eafc4c5a786daa9d299e19e7e7d3cc94b5fe77e74d11110a0833b41fb6440896e750af51425af2f095c109a8bacac3edcdbb41928007cec09686255
ripemd-160
c286524efa7f1fb46d2bd9b907ec75d9e2bb4376
Diameter
292321976
Circumference
918356572.28445
Area
6.7113951970694E+16
Volume
1.3079255371495E+25
Surface area
2.6845580788278E+17
Circumference
918356572.28445
Perimeter
584643952
Area
21363034413136144
Diagonal
206702851.51945
Surface area
128178206478816864
Volume
3.122442216502E+24
Space diagonal
253158257.30046
Perimeter
438482964
Area
9.2504652518485E+15
Altitude
126579128.65023
Surface area
9.2504652518485E+15
Volume
3.6798334419195E+23
Height
68900950.506484