23988897 is an odd 8-digits composite number following 23988896
and preceding 23988898 . In scientific notation, it is written as 2.3988897 × 10^7.
The sum of its digits is 54. It has a total of 2 prime factors and 4 positive divisors.
There are 15992592 positive integers (up to 23988897) that are relatively prime to 23988897.
23988897 has 4 divisors, whose sum is 26654340
The reverse of 23988897 is 79888932
Previous prime number is 9
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 54
Digital Root 9
Name
twenty-three million nine hundred eighty-eight thousand eight hundred ninety-seven
Scientific notation
2.3988897 × 10^7
Engineering notation
2.3988897 × 10^6
Prime Factorization
9 × 2665433
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
23988897
Product of the distinct prime numbers
The prime factorization of 23988897 is 9 × 2665433.
Since it has a total of 2 prime factors.
3 , 1 , 96 , 87 , 401 , 177 , 8059 , 9286 , 33335 , 17210 , 663880 , 750925 , 2799801 , 3010488 , 60200493 , 49710899 , 288222712 , 716749986 , 5175525847 , 2079895804
n×2
47977794
n×3
71966691
n×4
95955588
n×5
119944485
n÷2
11994448.5
n÷3
7996299
n÷3
5997224.25
n÷5
4797779.4
n2
575467179276609
n3
1.3804822890547E+22
n4
3.3116247442458E+29
n5
7.9442224892363E+36
2 √n
4897.8461592827
3 √n
288.40542581982
4 √n
69.984613732467
5 √n
29.922788020059
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-23988896
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 23988897 can be divided by 4 positive divisors.
The sum of these divisors (counting 23988897) is 1, the average is 0.25.
Base
System
Value
2
Binary
1011011100000101010100001
3
Ternary
1200010202120200
4
Quaternary
1123200222201
5
Quinary
22120121042
6
Senary
2214055413
8
Octal
133405241
10
Decimal
23988897
12
Duodecimal
804a569
16
Hexadecimal
16e0aa1
20
Vigesimal
79ic4h
36
Base36
ea5y9
md5
b54509aef5e0a50b36170f21b4886226
sha1
62b97875f133f5f5cde88d10682b8895d7149b66
sha256
b514b5708777ee760046ba88b457092c1b389bc8cda9881af01aff1e5255616e
sha512
e65522107d275e51e61408fc035c948b20243e1b1adc36599a2a2cd56cec284e99e2230755e1fd0b243227159ebc543f3e2ab6a72dc502d14ca7a8ad2aac3373
ripemd-160
c7622c5701a22faf807adb113f9a60a45597d9ba
Diameter
47977794
Circumference
150726685.16584
Area
1.8078834627974E+15
Volume
5.7825506902735E+22
Surface area
7.2315338511897E+15
Circumference
150726685.16584
Perimeter
95955588
Area
575467179276609
Diagonal
33925423.483771
Surface area
3452803075659654
Volume
1.3804822890547E+22
Space diagonal
41549988.421537
Perimeter
71966691
Area
2.4918459814886E+14
Altitude
20774994.210768
Surface area
2.4918459814886E+14
Volume
1.6269139798309E+21
Height
11308474.49459