23989899 is an odd 8-digits composite number following 23989898
and preceding 23989900 . In scientific notation, it is written as 2.3989899 × 10^7.
The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors.
There are 15870920 positive integers (up to 23989899) that are relatively prime to 23989899.
23989899 has 8 divisors, whose sum is 32231232
The reverse of 23989899 is 99898932
Previous prime number is 131
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 57
Digital Root 3
Name
twenty-three million nine hundred eighty-nine thousand eight hundred ninety-nine
Scientific notation
2.3989899 × 10^7
Engineering notation
2.3989899 × 10^6
Prime Factorization
3 × 131 × 61043
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
23989899
Product of the distinct prime numbers
The prime factorization of 23989899 is 3 × 131 × 61043.
Since it has a total of 3 prime factors.
5 , 10 , 37 , 62 , 403 , 294 , 1063 , 8250 , 58767 , 14350 , 2842 , 717171 , 8852082 , 5341418 , 15932598 , 24200511 , 914651409 , 60822552 , 4731109713 , 5605440264
n×2
47979798
n×3
71969697
n×4
95959596
n×5
119949495
n÷2
11994949.5
n÷3
7996633
n÷3
5997474.75
n÷5
4797979.8
n2
575515254030201
n3
1.3806552817144E+22
n4
3.3121780762145E+29
n5
7.9458817518399E+36
2 √n
4897.948448075
3 √n
288.40944126376
4 √n
69.985344523514
5 √n
29.923037986805
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
-23989898
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 23989899 can be divided by 8 positive divisors.
The sum of these divisors (counting 23989899) is 1, the average is 0.125.
Base
System
Value
2
Binary
1011011100000111010001011
3
Ternary
1200010210221210
4
Quaternary
1123200322023
5
Quinary
22120134044
6
Senary
2214104203
8
Octal
133407213
10
Decimal
23989899
12
Duodecimal
804b063
16
Hexadecimal
16e0e8b
20
Vigesimal
79ieej
36
Base36
ea6q3
md5
2b486f24695950ecd108f274351db2b0
sha1
0662fbb265e984854f4ce4bcf30c695890acccf9
sha256
ef3bb17a9e4c49ebbbd8d1773c425ed63e6a6c00462c1ccefe01f4c76853729f
sha512
60655a637cfeb1c2d2df202c8eb23b3eeb04823ac0bffa598a7275e2090e17d24e3aaf80c55222b960ef95ebd3224b1d4bb504788fdc0cc356baf32a649ef390
ripemd-160
337d856a75b74df2d4b83b103ede2a73e4b09bca
Diameter
47979798
Circumference
150732980.91752
Area
1.8080344940901E+15
Volume
5.7832753202318E+22
Surface area
7.2321379763606E+15
Circumference
150732980.91752
Perimeter
95959596
Area
575515254030201
Diagonal
33926840.525761
Surface area
3453091524181206
Volume
1.3806552817144E+22
Space diagonal
41551723.936446
Perimeter
71969697
Area
2.492054151278E+14
Altitude
20775861.968223
Surface area
2.492054151278E+14
Volume
1.6271178536354E+21
Height
11308946.84192