38854953 is an odd 8-digits composite number following 38854952
and preceding 38854954 . In scientific notation, it is written as 3.8854953 × 10^7.
The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors.
There are 25767936 positive integers (up to 38854953) that are relatively prime to 38854953.
38854953 has 12 divisors, whose sum is 56417140
The reverse of 38854953 is 35945883
Previous prime number is 193
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 45
Digital Root 9
Name
thirty-eight million eight hundred fifty-four thousand nine hundred fifty-three
Scientific notation
3.8854953 × 10^7
Engineering notation
3.8854953 × 10^6
Prime Factorization
3 × 3 × 193 × 22369
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
12951651
Product of the distinct prime numbers
The prime factorization of 38854953 is 3 × 3 × 193 × 22369.
Since it has a total of 4 prime factors.
2 , 2 , 100 , 61 , 834 , 87 , 5767 , 1878 , 35084 , 1983 , 803353 , 232957 , 1560096 , 3859150 , 55435398 , 27122921 , 767613417 , 932458689 , 8262244349 , 9978296259
n×2
77709906
n×3
116564859
n×4
155419812
n×5
194274765
n÷2
19427476.5
n÷3
12951651
n÷3
9713738.25
n÷5
7770990.6
n2
1509707372632209
n3
5.8659609007378E+22
n4
2.27921635098E+30
n5
8.8558844194161E+37
2 √n
6233.3741264262
3 √n
338.70020745698
4 √n
78.951720224617
5 √n
32.952568962911
1 , 3 , 9 , 193 , 579 , 1737 , 22369 , 67107 , 201321 , 4317217 , 12951651 , 38854953
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
-38854952
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 38854953 can be divided by 12 positive divisors.
The sum of these divisors (counting 38854953) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
10010100001110000100101001
3
Ternary
2201010000222100
4
Quaternary
2110032010221
5
Quinary
34421324303
6
Senary
3504444013
8
Octal
224160451
10
Decimal
38854953
12
Duodecimal
11019609
16
Hexadecimal
250e129
20
Vigesimal
c2gh7d
36
Base36
n4so9
md5
369bb3c40b64f85e692f61c401de5edc
sha1
2776690e21fad0477e7c1b0ceaa4bba99aa7bf33
sha256
0d9322c33357e6893394dcb4c87b48c2d33041c5f0e9d1b3b76a7a2ee291524c
sha512
614b53d9093ad3a31e28fcf920d81a7ab6b312d6b69a64e5bfd66f4fdd976b5e0cd3e1191a725846e8cbb12ba6ce13308c3863115dbf67226fed213eddf3d9ef
ripemd-160
813ed245e007f078b2ee9ddf7ab56fff7fcb201c
Diameter
77709906
Circumference
244132869.80075
Area
4.7428855909317E+15
Volume
2.457127956267E+23
Surface area
1.8971542363727E+16
Circumference
244132869.80075
Perimeter
155419812
Area
1509707372632209
Diagonal
54949201.497969
Surface area
9058244235793254
Volume
5.8659609007378E+22
Space diagonal
67298752.721701
Perimeter
116564859
Area
6.5372246849008E+14
Altitude
33649376.36085
Surface area
6.5372246849008E+14
Volume
6.9131012184781E+21
Height
18316400.499323