23972011 is an odd 8-digits composite number following 23972010
and preceding 23972012 . In scientific notation, it is written as 2.3972011 × 10^7.
The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors.
There are 20547432 positive integers (up to 23972011) that are relatively prime to 23972011.
23972011 has 4 divisors, whose sum is 27396592
The reverse of 23972011 is 11027932
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7
Name
twenty-three million nine hundred seventy-two thousand eleven
Scientific notation
2.3972011 × 10^7
Engineering notation
2.3972011 × 10^6
Prime Factorization
7 × 3424573
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
23972011
Product of the distinct prime numbers
The prime factorization of 23972011 is 7 × 3424573.
Since it has a total of 2 prime factors.
4 , 8 , 100 , 12 , 389 , 435 , 2980 , 3896 , 32984 , 71271 , 625201 , 742323 , 2879212 , 4780270 , 84123762 , 12605705 , 768435322 , 373566507 , 5240022332 , 7216132352
n×2
47944022
n×3
71916033
n×4
95888044
n×5
119860055
n÷2
11986005.5
n÷3
7990670.3333333
n÷3
5993002.75
n÷5
4794402.2
n2
574657311384121
n3
1.3775691389731E+22
n4
3.3023102552723E+29
n5
7.91630177648E+36
2 √n
4896.1220368778
3 √n
288.33773954605
4 √n
69.972294780704
5 √n
29.918574249613
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
-23972010
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 23972011 can be divided by 4 positive divisors.
The sum of these divisors (counting 23972011) is 1, the average is 0.25.
Base
System
Value
2
Binary
1011011011100100010101011
3
Ternary
1200002220102021
4
Quaternary
1123130202223
5
Quinary
22114101021
6
Senary
2213445311
8
Octal
133344253
10
Decimal
23972011
12
Duodecimal
8040837
16
Hexadecimal
16dc8ab
20
Vigesimal
79ga0b
36
Base36
e9sx7
md5
9eb15c0fe621df4601aaab49a82d3d02
sha1
d0f13f69ecf599dc1998260b841ca46e31e8595b
sha256
749423270d27861eb69f9e6526b8c934089492b71c52e48dcbe01f8f0c1ebf37
sha512
463434bbfbe568e2b4301e7c2e24a2d4905e4d92f8d5274b80c3fdea5094e20bf85a9f9bd3ad571a08941ad3124bfebca7f33c48f31fbf40356935bc1f46b15e
ripemd-160
524a7c9e33ed46f67e885562b7f5ef2a9270c692
Diameter
47944022
Circumference
150620587.29875
Area
1.805339187776E+15
Volume
5.7703481157464E+22
Surface area
7.2213567511041E+15
Circumference
150620587.29875
Perimeter
95888044
Area
574657311384121
Diagonal
33901543.073557
Surface area
3447943868304726
Volume
1.3775691389731E+22
Space diagonal
41520741.0116
Perimeter
71916033
Area
2.4883391506456E+14
Altitude
20760370.5058
Surface area
2.4883391506456E+14
Volume
1.6234807995353E+21
Height
11300514.357852