163899148 is an even 9-digits composite number following 163899147
and preceding 163899149 . In scientific notation, it is written as 1.63899148 × 10^8.
The sum of its digits is 49. It has a total of 4 prime factors and 12 positive divisors.
There are 70242480 positive integers (up to 163899148) that are relatively prime to 163899148.
163899148 has 12 divisors, whose sum is 327798352
The reverse of 163899148 is 841998361
Previous prime number is 7
Is Prime? no
Number parity even
Number length 9
Sum of Digits 49
Digital Root 4
Name
one hundred sixty-three million eight hundred ninety-nine thousand one hundred forty-eight
Scientific notation
1.63899148 × 10^8
Engineering notation
1.63899148 × 10^6
Prime Factorization
2 × 2 × 7 × 5853541
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
81949574
Product of the distinct prime numbers
The prime factorization of 163899148 is 2 × 2 × 7 × 5853541.
Since it has a total of 4 prime factors.
2 , 8 , 51 , 62 , 491 , 57 , 5483 , 2226 , 24672 , 5409 , 799542 , 645492 , 203123 , 8793851 , 28091893 , 32584775 , 719143630 , 635562581 , 7226101649 , 762069810
n×2
327798296
n×3
491697444
n×4
655596592
n×5
819495740
n÷2
81949574
n÷3
54633049.333333
n÷3
40974787
n÷5
32779829.6
n2
26862930715125904
n3
4.4028114569922E+24
n4
7.2161704660565E+32
n5
1.1827241912094E+41
2 √n
12802.310260262
3 √n
547.25814244739
4 √n
113.14729453355
5 √n
43.945594011444
1 , 2 , 4 , 7 , 14 , 28 , 5853541 , 11707082 , 23414164 , 40974787 , 81949574 , 163899148
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
-163899147
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 163899148 can be divided by 12 positive divisors.
The sum of these divisors (counting 163899148) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1001110001001110011100001100
3
Ternary
102102101221100211
4
Quaternary
21301032130030
5
Quinary
313424233043
6
Senary
24132532204
8
Octal
1161163414
10
Decimal
163899148
12
Duodecimal
46a81064
16
Hexadecimal
9c4e70c
20
Vigesimal
2b477h8
36
Base36
2pkxe4
md5
0b31287573037c535f3f3ad6d3a3f37d
sha1
e3fdc5ae2fe52b90703eb78de01103db720b8ec3
sha256
07a411c6f20d181c188b83e03096724fe80c4ee2ed3d604c97d721e9cc5c0d54
sha512
62d2530b0f265b80e930478c05d6a0b7419ff88dd8131e15e043bb4386bf0e528762b1dd4e61df60667caf897b11c1d11e8bd430eeefd84df86c8c702fb49292
ripemd-160
827924acadfe7a25404ddc91cc328ffd575a77d9
Diameter
327798296
Circumference
1029808718.5729
Area
8.4392385788531E+16
Volume
1.844245350457E+25
Surface area
3.3756954315412E+17
Circumference
1029808718.5729
Perimeter
655596592
Area
26862930715125904
Diagonal
231788397.963
Surface area
161177584290755424
Volume
4.4028114569922E+24
Space diagonal
283881651.65325
Perimeter
491697444
Area
1.16319902097E+16
Altitude
141940825.82663
Surface area
1.16319902097E+16
Volume
5.1887630625416E+23
Height
77262799.320998