39972011 is an odd 8-digits composite number following 39972010
and preceding 39972012 . In scientific notation, it is written as 3.9972011 × 10^7.
The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors.
There are 39958800 positive integers (up to 39972011) that are relatively prime to 39972011.
39972011 has 4 divisors, whose sum is 39985224
The reverse of 39972011 is 11027993
Previous prime number is 4691
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5
Name
thirty-nine million nine hundred seventy-two thousand eleven
Scientific notation
3.9972011 × 10^7
Engineering notation
3.9972011 × 10^6
Prime Factorization
4691 × 8521
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
39972011
Product of the distinct prime numbers
The prime factorization of 39972011 is 4691 × 8521.
Since it has a total of 2 prime factors.
1 , 6 , 72 , 63 , 194 , 870 , 7194 , 1609 , 93861 , 50169 , 977683 , 117249 , 6854648 , 8121556 , 36552949 , 16492088 , 455084279 , 873409648 , 3971890073 , 5452811664
n×2
79944022
n×3
119916033
n×4
159888044
n×5
199860055
n÷2
19986005.5
n÷3
13324003.666667
n÷3
9993002.75
n÷5
7994402.2
n2
1597761663384121
n3
6.3865746784168E+22
n4
2.55284233298E+30
n5
1.0204224181514E+38
2 √n
6322.3422083908
3 √n
341.91540319504
4 √n
79.513157454542
5 √n
33.139900461935
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
-39972010
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 39972011 can be divided by 4 positive divisors.
The sum of these divisors (counting 39972011) is 1, the average is 0.25.
Base
System
Value
2
Binary
10011000011110110010101011
3
Ternary
2210012210021212
4
Quaternary
2120132302223
5
Quinary
40213101021
6
Senary
3544423335
8
Octal
230366253
10
Decimal
39972011
12
Duodecimal
11477b4b
16
Hexadecimal
261ecab
20
Vigesimal
c9ga0b
36
Base36
nsqln
md5
035205b8791ae9e9aecc8abdc2bbd845
sha1
6ead9c34af3153e7ac9f425223c312b160405592
sha256
bfd1006ab120f7a0ae0722c065376ffc03763504c6c06525cc1861441fade018
sha512
b07157954d07230e5562cb22556705521265a812f7b34bdf51cc7489d26d59689f5bc52124986894a313aafb34caada674b47281e665d69b86f4668c0e0bcfe4
ripemd-160
8f1280c46e14b313283ab26a5106c77b766334b5
Diameter
79944022
Circumference
251151552.21362
Area
5.019516303875E+15
Volume
2.6752021455089E+23
Surface area
2.00780652155E+16
Circumference
251151552.21362
Perimeter
159888044
Area
1597761663384121
Diagonal
56528960.071527
Surface area
9586569980304726
Volume
6.3865746784168E+22
Space diagonal
69233553.932702
Perimeter
119916033
Area
6.9185109484176E+14
Altitude
34616776.966351
Surface area
6.9185109484176E+14
Volume
7.5266504394381E+21
Height
18842986.690509