163996974 is an even 9-digits composite number following 163996973
and preceding 163996975 . In scientific notation, it is written as 1.63996974 × 10^8.
The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors.
There are 54149040 positive integers (up to 163996974) that are relatively prime to 163996974.
163996974 has 16 divisors, whose sum is 251386416
The reverse of 163996974 is 479699361
Previous prime number is 107
Is Prime? no
Number parity even
Number length 9
Sum of Digits 54
Digital Root 9
Name
one hundred sixty-three million nine hundred ninety-six thousand nine hundred seventy-four
Scientific notation
1.63996974 × 10^8
Engineering notation
1.63996974 × 10^6
Prime Factorization
2 × 81 × 107 × 9461
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
163996974
Product of the distinct prime numbers
The prime factorization of 163996974 is 2 × 81 × 107 × 9461.
Since it has a total of 4 prime factors.
4 , 10 , 77 , 92 , 859 , 646 , 9269 , 1578 , 89859 , 46228 , 605167 , 5175 , 8275903 , 2937904 , 18009866 , 53449113 , 251982154 , 61092126 , 6786472911 , 9076448246
n×2
327993948
n×3
491990922
n×4
655987896
n×5
819984870
n÷2
81998487
n÷3
54665658
n÷3
40999243.5
n÷5
32799394.8
n2
26895007481156676
n3
4.4106998426171E+24
n4
7.2334142741147E+32
n5
1.1862580526432E+41
2 √n
12806.13032887
3 √n
547.36700090887
4 √n
113.16417422873
5 √n
43.950838694802
1 , 2 , 81 , 107 , 162 , 214 , 8667 , 9461 , 17334 , 18922 , 766341 , 1012327 , 1532682 , 2024654 , 81998487 , 163996974
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
-163996973
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 163996974 can be divided by 16 positive divisors.
The sum of these divisors (counting 163996974) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001110001100110010100101110
3
Ternary
102102120220120000
4
Quaternary
21301212110232
5
Quinary
313440400344
6
Senary
24135005130
8
Octal
1161462456
10
Decimal
163996974
12
Duodecimal
46b097a6
16
Hexadecimal
9c6652e
20
Vigesimal
2b4jc8e
36
Base36
2pn0vi
md5
605308c08d8adbe9ef074c80e937438f
sha1
8e5f29fc183ead8bb9af822eeeca6ae2f9e10b56
sha256
c1a191c7d9f55ee2c52609d5d8813c4013e03fb58b63ef5151823660e9f5c2f1
sha512
94c80a48637f559ba81cda2c94839ba6bbf1ef95c214cf9768d08d48965e9c504af9f1a28b60fb79f4e2cdc1bef3c3b2adb0c85bea954f36e61f8d8a7e2ba5e0
ripemd-160
5432a0055612cf3d76942bf972a5f9ffb3a09188
Diameter
327993948
Circumference
1030423377.4587
Area
8.4493157921044E+16
Volume
1.8475496297007E+25
Surface area
3.3797263168418E+17
Circumference
1030423377.4587
Perimeter
655987896
Area
26895007481156676
Diagonal
231926744.81895
Surface area
161370044886940056
Volume
4.4106998426171E+24
Space diagonal
284051091.25555
Perimeter
491990922
Area
1.1645879856827E+16
Altitude
142025545.62778
Surface area
1.1645879856827E+16
Volume
5.1980596141549E+23
Height
77308914.939649