23897994 is an even 8-digits composite number following 23897993
and preceding 23897995 . In scientific notation, it is written as 2.3897994 × 10^7.
The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors.
There are 7965996 positive integers (up to 23897994) that are relatively prime to 23897994.
23897994 has 8 divisors, whose sum is 47796000
The reverse of 23897994 is 49979832
Previous prime number is 3
Is Prime? no
Number parity even
Number length 8
Sum of Digits 51
Digital Root 6
Name
twenty-three million eight hundred ninety-seven thousand nine hundred ninety-four
Scientific notation
2.3897994 × 10^7
Engineering notation
2.3897994 × 10^6
Prime Factorization
2 × 3 × 3982999
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
23897994
Product of the distinct prime numbers
The prime factorization of 23897994 is 2 × 3 × 3982999.
Since it has a total of 3 prime factors.
9 , 5 , 77 , 85 , 218 , 59 , 7826 , 1440 , 50006 , 28368 , 177069 , 617384 , 2234934 , 5197429 , 83078615 , 16688837 , 476719144 , 500706532 , 7951755266 , 7950851871
n×2
47795988
n×3
71693982
n×4
95591976
n×5
119489970
n÷2
11948997
n÷3
7965998
n÷3
5974498.5
n÷5
4779598.8
n2
571114117224036
n3
1.3648481746735E+22
n4
3.2617133489259E+29
n5
7.7948406042351E+36
2 √n
4888.5574559373
3 √n
288.04067230369
4 √n
69.918219770939
5 √n
29.900075816579
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-23897993
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 23897994 can be divided by 8 positive divisors.
The sum of these divisors (counting 23897994) is 1, the average is 0.125.
Base
System
Value
2
Binary
1011011001010011110001010
3
Ternary
1122222010212220
4
Quaternary
1123022132022
5
Quinary
22104213434
6
Senary
2212114510
8
Octal
133123612
10
Decimal
23897994
12
Duodecimal
8005a36
16
Hexadecimal
16ca78a
20
Vigesimal
7974je
36
Base36
e87t6
md5
ed5a1a4624de85b6c30ba9d148d3e022
sha1
b8eea9fc415888eb7f3576c1620fb25d2c4de60c
sha256
07cadfdbad46b5dd846ccd01f6d2a9b726ca2b938c8c7fb23b08f2fa1148bfe8
sha512
8704e64f91778c9877ce2521f58c6f7b0eae878ad8ecfcdbb16cdc44b0809a2d7e303892e690ccca311fa89338a4a47f1157266fefa18d5cfc11d9e5a90c46ac
ripemd-160
58ac2a93449bb2d6c6606fbf1505118a4bc4392e
Diameter
47795988
Circumference
150155524.77187
Area
1.7942079150325E+15
Volume
5.7170626650931E+22
Surface area
7.1768316601298E+15
Circumference
150155524.77187
Perimeter
95591976
Area
571114117224036
Diagonal
33796867.228311
Surface area
3426684703344216
Volume
1.3648481746735E+22
Space diagonal
41392539.806976
Perimeter
71693982
Area
2.4729966698797E+14
Altitude
20696269.903488
Surface area
2.4729966698797E+14
Volume
1.6084889993362E+21
Height
11265622.409437