199972616 is an even 9-digits composite number following 199972615
and preceding 199972617 . In scientific notation, it is written as 1.99972616 × 10^8.
The sum of its digits is 50. It has a total of 4 prime factors and 8 positive divisors.
There are 99986304 positive integers (up to 199972616) that are relatively prime to 199972616.
199972616 has 8 divisors, whose sum is 374948670
The reverse of 199972616 is 616279991
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 50
Digital Root 5
Name
one hundred ninety-nine million nine hundred seventy-two thousand six hundred sixteen
Scientific notation
1.99972616 × 10^8
Engineering notation
1.99972616 × 10^6
Prime Factorization
2 × 2 × 2 × 24996577
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
49993154
Product of the distinct prime numbers
The prime factorization of 199972616 is 2 × 2 × 2 × 24996577.
Since it has a total of 4 prime factors.
8 , 1 , 76 , 74 , 70 , 490 , 7480 , 9757 , 81384 , 42358 , 197299 , 477204 , 2501630 , 3209712 , 32571967 , 96967970 , 230971369 , 80650588 , 8501423130 , 2274124537
n×2
399945232
n×3
599917848
n×4
799890464
n×5
999863080
n÷2
99986308
n÷3
66657538.666667
n÷3
49993154
n÷5
39994523.2
n2
39989047149883456
n3
7.9967143699095E+24
n4
1.5991238919556E+33
n5
3.1978098798246E+41
2 √n
14141.167419983
3 √n
584.77685599041
4 √n
118.91664063529
5 √n
45.729252839988
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
-199972615
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 199972616 can be divided by 8 positive divisors.
The sum of these divisors (counting 199972616) is 1, the average is 0.125.
Base
System
Value
2
Binary
1011111010110101011100001000
3
Ternary
111221021122212012
4
Quaternary
23322311130020
5
Quinary
402143110431
6
Senary
31502035052
8
Octal
1372653410
10
Decimal
199972616
12
Duodecimal
56b78a88
16
Hexadecimal
beb5708
20
Vigesimal
329gbag
36
Base36
3b23uw
md5
84a12bc64a61ee739e4c90ce33cc9480
sha1
45dfa255610c9df4ec2bc6c60aebb4f37461f4c7
sha256
e256f574bcc0ea7e3ad77a28cd884bb09e95efda2644983389ede173d0632515
sha512
e49e6bfbd1c6ef8adfa40604aba4472d2f8aa6890094eac6bb2ade79d3bc52fb4207d6e8579edfc94c9a0b1c9a51b008631d1f4170f1ea9af13e0b6d9063c58a
ripemd-160
1aafeddb0155d0b9f13e4f8767e7c941c297e42e
Diameter
399945232
Circumference
1256465002.6895
Area
1.2562929675013E+17
Volume
3.3496558823152E+25
Surface area
5.0251718700052E+17
Circumference
1256465002.6895
Perimeter
799890464
Area
39989047149883456
Diagonal
282803985.65043
Surface area
239934282899300736
Volume
7.9967143699095E+24
Space diagonal
346362731.03446
Perimeter
599917848
Area
1.7315765352466E+16
Altitude
173181365.51723
Surface area
1.7315765352466E+16
Volume
9.4242182636249E+23
Height
94267995.216809