146943966 is an even 9-digits composite number following 146943965
and preceding 146943967 . In scientific notation, it is written as 1.46943966 × 10^8.
The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors.
There are 45020160 positive integers (up to 146943966) that are relatively prime to 146943966.
146943966 has 16 divisors, whose sum is 227034720
The reverse of 146943966 is 669349641
Previous prime number is 241
Is Prime? no Number parity even Number length 9 Sum of Digits 48 Digital Root 3
Name
one hundred forty-six million nine hundred forty-three thousand nine hundred sixty-six
Scientific notation
1.46943966 × 10^8
Engineering notation
1.46943966 × 10^6
Prime Factorization
2 × 39 × 241 × 7817
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
146943966 Product of the distinct prime numbers
The prime factorization of 146943966 is 2 × 39 × 241 × 7817.
Since it has a total of 4 prime factors.
8 , 5 , 91 , 44 , 797 , 861 , 9497 , 1578 , 42726 , 93079 , 78009 , 819817 , 9226460 , 2665754 , 42114161 , 74270142 , 284053025 , 205823276 , 3980352971 , 8381861859
n×2
293887932
n×3
440831898
n×4
587775864
n×5
734719830
n÷2
73471983
n÷3
48981322
n÷3
36735991.5
n÷5
29388793.2
n2
21592529143809156
n3
3.1728918683619E+24
n4
4.6623731482625E+32
n5
6.8510760137759E+40
2 √n12122.044629517
3 √n527.69614202855
4 √n110.10015726382
5 √n42.996227430923
1 , 2 , 39 , 78 , 241 , 482 , 7817 , 9399 , 15634 , 18798 , 304863 , 609726 , 1883897 , 3767794 , 73471983 , 146943966
16 divisors
τ Total Divisors
16 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-146943965 Sum of the proper positive divisors of n
A Arithmetic Mean
0.0625 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
16 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 146943966 can be divided by 16 positive divisors.
The sum of these divisors (counting 146943966) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000110000100010111111011110
3
Ternary
101020111112020010
4
Quaternary
20300202333132
5
Quinary
300104201331
6
Senary
22325304050
8
Octal
1060427736
10
Decimal
146943966
12
Duodecimal
41265026
16
Hexadecimal
8c22fde
20
Vigesimal
25i7ji6
36
Base36
2fhiou
md5
bd07f889421afaf28981c622f54343fa
sha1
f0cd2b0beb6ded882804c68c4f6372aa73e7611a
sha256
5c7aeb118900afe94c0bd7cec96f1fccaf432c872344ac71e129ca99e2c2ec33
sha512
b083c633a131fea21f8d1b2b4c6c5c6acc3ccd61c13ca9bce6a6f1722507d7a47d8f5ddf39ddf06c3f91863f27bed54b5b8eaee59c61e4eaf349e2dfbd08ab51
ripemd-160
250362ec301a402b469966ce725a6895485915b3
Diameter
293887932
Circumference
923276168.1499
Area
6.7834930930614E+16
Volume
1.3290578379041E+25
Surface area
2.7133972372246E+17
Circumference
923276168.1499
Perimeter
587775864
Area
21592529143809156
Diagonal
207810149.62609
Surface area
129555174862854936
Volume
3.1728918683619E+24
Space diagonal
254514414.97767
Perimeter
440831898
Area
9.3498393852473E+15
Altitude
127257207.48884
Surface area
9.3498393852473E+15
Volume
3.7392889268173E+23
Height
69270049.875364