199972667 is an odd 9-digits prime number following 199972666
and preceding 199972668 . In scientific notation, it is written as 1.99972667 × 10^8.
The sum of its digits is 56. It has a total of 1 prime factors and 2 positive divisors.
There are 199972666 positive integers (up to 199972667) that are relatively prime to 199972667.
199972667 has 2 divisors, whose sum is 199972668
The reverse of 199972667 is 766279991
Previous prime number is 1
Is Prime? yes Number parity odd Number length 9 Sum of Digits 56 Digital Root 2
Name
one hundred ninety-nine million nine hundred seventy-two thousand six hundred sixty-seven
Scientific notation
1.99972667 × 10^8
Engineering notation
1.99972667 × 10^6
Prime Factorization
199972667
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
199972667 Product of the distinct prime numbers
The prime factorization of 199972667 is 199972667.
Since it has a total of 1 prime factors.
4 , 4 , 55 , 50 , 779 , 698 , 2112 , 5236 , 79367 , 13303 , 553451 , 499548 , 745138 , 4415296 , 21456856 , 31757128 , 1808019 , 240219955 , 3172807693 , 1273502451
n×2
399945334
n×3
599918001
n×4
799890668
n×5
999863335
n÷2
99986333.5
n÷3
66657555.666667
n÷3
49993166.75
n÷5
39994533.4
n2
39989067547092889
n3
7.9967204882353E+24
n4
1.599125523286E+33
n5
3.1978139575926E+41
2 √n14141.169223229
3 √n584.77690570325
4 √n118.91664821727
5 √n45.729255172499
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
199972668 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
99986334 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
14141.169258587 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999899986 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 199972667 can be divided by 2 positive divisors.
The sum of these divisors (counting 199972667) is 199972668, the average is 99986334.
Base
System
Value
2
Binary
1011111010110101011100111011
3
Ternary
111221021122221002
4
Quaternary
23322311130323
5
Quinary
402143111132
6
Senary
31502035215
8
Octal
1372653473
10
Decimal
199972667
12
Duodecimal
56b78b0b
16
Hexadecimal
beb573b
20
Vigesimal
329gbd7
36
Base36
3b23wb
md5
7e0ede40d709f95da78fe4f5c036f249
sha1
975ffa4a92b3518b0ea2fab1483c045713cc61f3
sha256
b524fcfa31b27a5b69557a6fb57ddb2c7fba445bce0bd444c75f79096f1b511c
sha512
a8987e7c3ecbba04e218d8453bee21e801ecaf8d86b5ccde9dfe7458986f497b419a219bc47ede357999e45237d8839ea86b9801948e968e66e7d60c308a6941
ripemd-160
ff7b95c6e1a9855200d2afa525621c4c22d3a669
Diameter
399945334
Circumference
1256465323.1319
Area
1.2562936082985E+17
Volume
3.3496584451535E+25
Surface area
5.0251744331941E+17
Circumference
1256465323.1319
Perimeter
799890668
Area
39989067547092889
Diagonal
282804057.77532
Surface area
239934405282557334
Volume
7.9967204882353E+24
Space diagonal
346362819.36905
Perimeter
599918001
Area
1.7315774184717E+16
Altitude
173181409.68453
Surface area
1.7315774184717E+16
Volume
9.424225474141E+23
Height
94268019.25844