197972707 is an odd 9-digits composite number following 197972706
and preceding 197972708 . In scientific notation, it is written as 1.97972707 × 10^8.
The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors.
There are 189210120 positive integers (up to 197972707) that are relatively prime to 197972707.
197972707 has 8 divisors, whose sum is 206749440
The reverse of 197972707 is 707279791
Previous prime number is 1571
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 49
Digital Root 4
Name
one hundred ninety-seven million nine hundred seventy-two thousand seven hundred seven
Scientific notation
1.97972707 × 10^8
Engineering notation
1.97972707 × 10^6
Prime Factorization
23 × 1571 × 5479
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
197972707
Product of the distinct prime numbers
The prime factorization of 197972707 is 23 × 1571 × 5479.
Since it has a total of 3 prime factors.
9 , 3 , 52 , 37 , 738 , 804 , 6096 , 1249 , 24678 , 14051 , 52840 , 652325 , 4538613 , 5124309 , 54662305 , 67528028 , 362253337 , 383089627 , 5406357384 , 7838653613
n×2
395945414
n×3
593918121
n×4
791890828
n×5
989863535
n÷2
98986353.5
n÷3
65990902.333333
n÷3
49493176.75
n÷5
39594541.4
n2
39193192716907849
n3
7.7591824581389E+24
n4
1.5361063553447E+33
n5
3.0410713340749E+41
2 √n
14070.277431522
3 √n
582.82088651978
4 √n
118.6182002541
5 √n
45.637417860007
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-197972706
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 197972707 can be divided by 8 positive divisors.
The sum of these divisors (counting 197972707) is 1, the average is 0.125.
Base
System
Value
2
Binary
1011110011001101001011100011
3
Ternary
111210112001111111
4
Quaternary
23303031023203
5
Quinary
401140111312
6
Senary
31351124151
8
Octal
1363151343
10
Decimal
197972707
12
Duodecimal
56373657
16
Hexadecimal
bccd2e3
20
Vigesimal
31h6bf7
36
Base36
39v8pv
md5
48c22727dfd163dfa93ad69e94f31b84
sha1
d2eadc1decf18559d7afe97675b5777ab3c543c1
sha256
981efe513a274a231f03377e49841935a0072369ae64aad18902729aa0e9e41d
sha512
b39484160cd9926faf0d564cb389eed00504da8e283b1127f1c97666d0b9f46ddbb370429f98eb1876709477d131a6b00c1474d01ec555ffa4984743a3a78716
ripemd-160
fb01541c88a07885d107c8e8b0f3a0455a37e879
Diameter
395945414
Circumference
1243899203.845
Area
1.2312904631017E+17
Volume
3.2501587477803E+25
Surface area
4.9251618524067E+17
Circumference
1243899203.845
Perimeter
791890828
Area
39193192716907849
Diagonal
279975687.21912
Surface area
235159156301447094
Volume
7.7591824581389E+24
Space diagonal
342898787.03595
Perimeter
593918121
Area
1.6971150274131E+16
Altitude
171449393.51797
Surface area
1.6971150274131E+16
Volume
9.1442842210229E+23
Height
93325229.073038