207937972 is an even 9-digits composite number following 207937971
and preceding 207937973 . In scientific notation, it is written as 2.07937972 × 10^8.
The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors.
There are 94517240 positive integers (up to 207937972) that are relatively prime to 207937972.
207937972 has 12 divisors, whose sum is 396972576
The reverse of 207937972 is 279739702
Previous prime number is 11
Is Prime? no
Number parity even
Number length 9
Sum of Digits 46
Digital Root 1
Name
two hundred seven million nine hundred thirty-seven thousand nine hundred seventy-two
Scientific notation
2.07937972 × 10^8
Engineering notation
2.07937972 × 10^6
Prime Factorization
2 × 2 × 11 × 4725863
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
103968986
Product of the distinct prime numbers
The prime factorization of 207937972 is 2 × 2 × 11 × 4725863.
Since it has a total of 4 prime factors.
1 , 10 , 96 , 34 , 718 , 710 , 9268 , 8285 , 92105 , 8854 , 448773 , 581416 , 5960420 , 8003178 , 98031054 , 78340396 , 130363300 , 712425669 , 8874239346 , 1958177310
n×2
415875944
n×3
623813916
n×4
831751888
n×5
1039689860
n÷2
103968986
n÷3
69312657.333333
n÷3
51984493
n÷5
41587594.4
n2
43238200199472784
n3
8.9908636624084E+24
n4
1.8695419564897E+33
n5
3.8874876300138E+41
2 √n
14420.054507525
3 √n
592.44031112526
4 √n
120.08353137514
5 √n
46.087883116397
1 , 2 , 4 , 11 , 22 , 44 , 4725863 , 9451726 , 18903452 , 51984493 , 103968986 , 207937972
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-207937971
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 207937972 can be divided by 12 positive divisors.
The sum of these divisors (counting 207937972) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1100011001001110000110110100
3
Ternary
112111021100021101
4
Quaternary
30121032012310
5
Quinary
411213003342
6
Senary
32344455444
8
Octal
1431160664
10
Decimal
207937972
12
Duodecimal
5977a584
16
Hexadecimal
c64e1b4
20
Vigesimal
34jc4ic
36
Base36
3fstys
md5
c6770fb423a1b054df851b7e374974bd
sha1
e787b59e63f12f3d3bf9f44c9c0429c3d5642ea9
sha256
e1573970243175f3bdcb7abe2e4eec8ab8a7c02d7cc0a1f4b2d0c97097603e2f
sha512
e4a0fe49c061a0aa571985f9dc1acb34a9be857e1bf2144ba2bf76c88ea64523bf1dd25d3300e064ff9a16fb64d356e626a951121c48da75a30845933bd252f0
ripemd-160
18961166cd50b1c42d0b982ec8ce3a967a8e6303
Diameter
415875944
Circumference
1306512810.4751
Area
1.3583681210111E+17
Volume
3.7660841641666E+25
Surface area
5.4334724840443E+17
Circumference
1306512810.4751
Perimeter
831751888
Area
43238200199472784
Diagonal
294068700.13476
Surface area
259429201196836704
Volume
8.9908636624084E+24
Space diagonal
360159132.32683
Perimeter
623813916
Area
1.872268989333E+16
Altitude
180079566.16342
Surface area
1.872268989333E+16
Volume
1.0595834440688E+24
Height
98022900.044919