199972671 is an odd 9-digits composite number following 199972670
and preceding 199972672 . In scientific notation, it is written as 1.99972671 × 10^8.
The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors.
There are 132833280 positive integers (up to 199972671) that are relatively prime to 199972671.
199972671 has 8 divisors, whose sum is 267593904
The reverse of 199972671 is 176279991
Previous prime number is 277
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 51
Digital Root 6
Name
one hundred ninety-nine million nine hundred seventy-two thousand six hundred seventy-one
Scientific notation
1.99972671 × 10^8
Engineering notation
1.99972671 × 10^6
Prime Factorization
3 × 277 × 240641
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
199972671
Product of the distinct prime numbers
The prime factorization of 199972671 is 3 × 277 × 240641.
Since it has a total of 3 prime factors.
4 , 5 , 87 , 39 , 644 , 327 , 1731 , 2149 , 98573 , 77271 , 556626 , 660978 , 6682887 , 3689401 , 44762338 , 52812740 , 499252602 , 989504269 , 5836125235 , 7057102237
n×2
399945342
n×3
599918013
n×4
799890684
n×5
999863355
n÷2
99986335.5
n÷3
66657557
n÷3
49993167.75
n÷5
39994534.2
n2
39989069146874241
n3
7.9967209681041E+24
n4
1.5991256512335E+33
n5
3.1978142774178E+41
2 √n
14141.16936466
3 √n
584.7769096023
4 √n
118.91664881193
5 √n
45.729255355441
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
-199972670
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 199972671 can be divided by 8 positive divisors.
The sum of these divisors (counting 199972671) is 1, the average is 0.125.
Base
System
Value
2
Binary
1011111010110101011100111111
3
Ternary
111221021122221020
4
Quaternary
23322311130333
5
Quinary
402143111141
6
Senary
31502035223
8
Octal
1372653477
10
Decimal
199972671
12
Duodecimal
56b78b13
16
Hexadecimal
beb573f
20
Vigesimal
329gbdb
36
Base36
3b23wf
md5
d3a7df4c7846b21ba01891eab494d834
sha1
30de5176881ee45ae2274d2411425bc77d57cf13
sha256
1ec9cf1911a6a00bfac219d80a820872ad6e2eda203953633a020198e18127ce
sha512
6103df250586d11233b5cc2db82544d910c65ce5da954302ebcd3f1da4113e8137515c454855e24f22944130a358ef54b8b8758a097ada05394c27869a78dd77
ripemd-160
80495bb3ec9cded7f220c23791e4223223ae9918
Diameter
399945342
Circumference
1256465348.2647
Area
1.2562936585571E+17
Volume
3.3496586461605E+25
Surface area
5.0251746342286E+17
Circumference
1256465348.2647
Perimeter
799890684
Area
39989069146874241
Diagonal
282804063.43217
Surface area
239934414881245446
Volume
7.9967209681041E+24
Space diagonal
346362826.29726
Perimeter
599918013
Area
1.7315774877443E+16
Altitude
173181413.14863
Surface area
1.7315774877443E+16
Volume
9.4242260396718E+23
Height
94268021.144058