199972629 is an odd 9-digits composite number following 199972628
and preceding 199972630 . In scientific notation, it is written as 1.99972629 × 10^8.
The sum of its digits is 54. It has a total of 4 prime factors and 12 positive divisors.
There are 133253352 positive integers (up to 199972629) that are relatively prime to 199972629.
199972629 has 12 divisors, whose sum is 288983136
The reverse of 199972629 is 926279991
Previous prime number is 3083
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 54
Digital Root 9
Name
one hundred ninety-nine million nine hundred seventy-two thousand six hundred twenty-nine
Scientific notation
1.99972629 × 10^8
Engineering notation
1.99972629 × 10^6
Prime Factorization
3 × 3 × 3083 × 7207
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
66657543
Product of the distinct prime numbers
The prime factorization of 199972629 is 3 × 3 × 3083 × 7207.
Since it has a total of 4 prime factors.
10 , 5 , 93 , 85 , 317 , 803 , 4605 , 378 , 21932 , 33020 , 816707 , 494797 , 2009609 , 4915797 , 96927985 , 18382097 , 908066475 , 273113948 , 764535324 , 662400932
n×2
399945258
n×3
599917887
n×4
799890516
n×5
999863145
n÷2
99986314.5
n÷3
66657543
n÷3
49993157.25
n÷5
39994525.8
n2
39989052349171641
n3
7.9967159294825E+24
n4
1.5991243077848E+33
n5
3.1978109192553E+41
2 √n
14141.167879634
3 √n
584.77686866231
4 √n
118.91664256795
5 √n
45.729253434549
1 , 3 , 9 , 3083 , 7207 , 9249 , 21621 , 27747 , 64863 , 22219181 , 66657543 , 199972629
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
-199972628
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 199972629 can be divided by 12 positive divisors.
The sum of these divisors (counting 199972629) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1011111010110101011100010101
3
Ternary
111221021122212200
4
Quaternary
23322311130111
5
Quinary
402143111004
6
Senary
31502035113
8
Octal
1372653425
10
Decimal
199972629
12
Duodecimal
56b78a99
16
Hexadecimal
beb5715
20
Vigesimal
329gbb9
36
Base36
3b23v9
md5
1d6102622db959fceee983a42dda0c32
sha1
847f0258c66efca96f3534d47c5f732174dbc362
sha256
cddd3b833a53b387052e9810e5a95a9753f713d908ef0f4c91132a04366707aa
sha512
10d2eaafc7692bc254bd0ab012d5c368368c01b70e70a12f204982c2c4027801b4f43e8d072be0c59afdb4bf58e3a3b8e58e5faf566add5d0ff40a3904c4d2fd
ripemd-160
16898cf95ac911ff09216fc7a7dd9a1b48863015
Diameter
399945258
Circumference
1256465084.3709
Area
1.2562931308418E+17
Volume
3.3496565355876E+25
Surface area
5.025172523367E+17
Circumference
1256465084.3709
Perimeter
799890516
Area
39989052349171641
Diagonal
282804004.0352
Surface area
239934314095029846
Volume
7.9967159294825E+24
Space diagonal
346362753.55112
Perimeter
599917887
Area
1.7315767603824E+16
Altitude
173181376.77556
Surface area
1.7315767603824E+16
Volume
9.4242201015992E+23
Height
94268001.345068