23921251 is an odd 8-digits prime number following 23921250
and preceding 23921252 . In scientific notation, it is written as 2.3921251 × 10^7.
The sum of its digits is 25. It has a total of 1 prime factors and 2 positive divisors.
There are 23921250 positive integers (up to 23921251) that are relatively prime to 23921251.
23921251 has 2 divisors, whose sum is 23921252
The reverse of 23921251 is 15212932
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7
Name
twenty-three million nine hundred twenty-one thousand two hundred fifty-one
Scientific notation
2.3921251 × 10^7
Engineering notation
2.3921251 × 10^6
Prime Factorization
23921251
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
23921251
Product of the distinct prime numbers
The prime factorization of 23921251 is 23921251.
Since it has a total of 1 prime factors.
2 , 10 , 38 , 19 , 578 , 63 , 6641 , 3666 , 32793 , 8277 , 17146 , 216583 , 5605756 , 1048461 , 1530380 , 54322084 , 85553948 , 777896473 , 7874644039 , 8403088451
n×2
47842502
n×3
71763753
n×4
95685004
n×5
119606255
n÷2
11960625.5
n÷3
7973750.3333333
n÷3
5980312.75
n÷5
4784250.2
n2
572226249405001
n3
1.3688367740806E+22
n4
3.2744288050811E+29
n5
7.8328433327976E+36
2 √n
4890.9355955686
3 √n
288.13408028312
4 √n
69.935224283394
5 √n
29.905893171186
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
23921252
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
11960626
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
4890.9356977985
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999163923
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 23921251 can be divided by 2 positive divisors.
The sum of these divisors (counting 23921251) is 23921252, the average is 11960626.
Base
System
Value
2
Binary
1011011010000001001100011
3
Ternary
1200000022210021
4
Quaternary
1123100021203
5
Quinary
22110440001
6
Senary
2212414311
8
Octal
133201143
10
Decimal
23921251
12
Duodecimal
8017397
16
Hexadecimal
16d0263
20
Vigesimal
79a32b
36
Base36
e8pr7
md5
3fff9e5f83435aca5b1c6d95aef35c53
sha1
10c281c6f032677e8e2bf082da318bc33f7c0a61
sha256
a8c1c8798192170ca37a981a77fe5a2a906013af77485f329a728573f55e1002
sha512
f96609a248525be1881526813d55325d9fc22c5c391c1322c27c5639cb6e3cb9f0949c1ebcfb91b9d2ebb2b5aad829f28a904dc76f97ebf0c907952e0acef483
ripemd-160
63761f37ad30f5b1e1f28ef32126f00f6b7facd0
Diameter
47842502
Circumference
150301652.81255
Area
1.797701781322E+15
Volume
5.7337700712201E+22
Surface area
7.190807125288E+15
Circumference
150301652.81255
Perimeter
95685004
Area
572226249405001
Diagonal
33829757.593131
Surface area
3433357496430006
Volume
1.3688367740806E+22
Space diagonal
41432822.112608
Perimeter
71763753
Area
2.4778123434851E+14
Altitude
20716411.056304
Surface area
2.4778123434851E+14
Volume
1.6131896088165E+21
Height
11276585.864377