23992021 is an odd 8-digits composite number following 23992020
and preceding 23992022 . In scientific notation, it is written as 2.3992021 × 10^7.
The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors.
There are 23343552 positive integers (up to 23992021) that are relatively prime to 23992021.
23992021 has 4 divisors, whose sum is 24640492
The reverse of 23992021 is 12029932
Previous prime number is 37
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1
Name
twenty-three million nine hundred ninety-two thousand twenty-one
Scientific notation
2.3992021 × 10^7
Engineering notation
2.3992021 × 10^6
Prime Factorization
37 × 648433
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
23992021
Product of the distinct prime numbers
The prime factorization of 23992021 is 37 × 648433.
Since it has a total of 2 prime factors.
3 , 8 , 52 , 98 , 719 , 667 , 8762 , 8198 , 28581 , 50797 , 631315 , 153569 , 1920290 , 9684037 , 29356724 , 35773840 , 859147816 , 762656915 , 9482686532 , 387866123
n×2
47984042
n×3
71976063
n×4
95968084
n×5
119960105
n÷2
11996010.5
n÷3
7997340.3333333
n÷3
5998005.25
n÷5
4798404.2
n2
575617071664441
n3
1.3810216871332E+22
n4
3.3133501319155E+29
n5
7.9493965945269E+36
2 √n
4898.1650645931
3 √n
288.41794465916
4 √n
69.986892091256
5 √n
29.923567329927
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
-23992020
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 23992021 can be divided by 4 positive divisors.
The sum of these divisors (counting 23992021) is 1, the average is 0.25.
Base
System
Value
2
Binary
1011011100001011011010101
3
Ternary
1200010220212101
4
Quaternary
1123201123111
5
Quinary
22120221041
6
Senary
2214122101
8
Octal
133413325
10
Decimal
23992021
12
Duodecimal
8050331
16
Hexadecimal
16e16d5
20
Vigesimal
79j011
36
Base36
ea8d1
md5
a25a5ab8318b9e249e9edcb5a11aa171
sha1
be50208f0b4e34b617f872539d6786b8125a5a90
sha256
2c52c8806fea33b8ca42b59c62d45bae5d213a5d119c14786c1c986c3dfb0996
sha512
0aa306420268ff2f53b09f16c70930a4db5fb500f16eea5084e0cd26dcdc02b19e3d9b07df5be8ef4a90a74ad174c39f574c8a7f4a65ab7ff7c53ebe4c92d20d
ripemd-160
a561d089e7a333fe64dc230892d1c1a68d607cc0
Diameter
47984042
Circumference
150746313.83674
Area
1.8083543636219E+15
Volume
5.784810115661E+22
Surface area
7.2334174544875E+15
Circumference
150746313.83674
Perimeter
95968084
Area
575617071664441
Diagonal
33929841.48694
Surface area
3453702429986646
Volume
1.3810216871332E+22
Space diagonal
41555399.348259
Perimeter
71976063
Area
2.4924950345671E+14
Altitude
20777699.67413
Surface area
2.4924950345671E+14
Volume
1.6275496665626E+21
Height
11309947.162313