199442926 is an even 9-digits composite number following 199442925
and preceding 199442927 . In scientific notation, it is written as 1.99442926 × 10^8.
The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors.
There are 98256600 positive integers (up to 199442926) that are relatively prime to 199442926.
199442926 has 16 divisors, whose sum is 303575040
The reverse of 199442926 is 629244991
Previous prime number is 647
Is Prime? no Number parity even Number length 9 Sum of Digits 46 Digital Root 1
Name
one hundred ninety-nine million four hundred forty-two thousand nine hundred twenty-six
Scientific notation
1.99442926 × 10^8
Engineering notation
1.99442926 × 10^6
Prime Factorization
2 × 79 × 647 × 1951
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
199442926 Product of the distinct prime numbers
The prime factorization of 199442926 is 2 × 79 × 647 × 1951.
Since it has a total of 4 prime factors.
3 , 5 , 12 , 12 , 398 , 924 , 3551 , 5651 , 72713 , 77541 , 685063 , 231730 , 4930524 , 9354556 , 47403674 , 42418185 , 407043646 , 317875618 , 5551746446 , 6447757216
n×2
398885852
n×3
598328778
n×4
797771704
n×5
997214630
n÷2
99721463
n÷3
66480975.333333
n÷3
49860731.5
n÷5
39888585.2
n2
39777480731441476
n3
7.9333371459873E+24
n4
1.5822479733402E+33
n5
3.1556816546054E+41
2 √n14122.426349604
3 √n584.26007798929
4 √n118.83781531821
5 √n45.705001486528
1 , 2 , 79 , 158 , 647 , 1294 , 1951 , 3902 , 51113 , 102226 , 154129 , 308258 , 1262297 , 2524594 , 99721463 , 199442926
16 divisors
τ Total Divisors
16 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-199442925 Sum of the proper positive divisors of n
A Arithmetic Mean
0.0625 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
16 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 199442926 can be divided by 16 positive divisors.
The sum of these divisors (counting 199442926) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1011111000110100000111101110
3
Ternary
111220021202021001
4
Quaternary
23320310013232
5
Quinary
402024133201
6
Senary
31442430514
8
Octal
1370640756
10
Decimal
199442926
12
Duodecimal
5696243a
16
Hexadecimal
be341ee
20
Vigesimal
326a766
36
Base36
3aqr5a
md5
6207fa47b146ede5438a2320eef75515
sha1
fc1205652d0d5e67b0f6b1013d19857150b33530
sha256
c0865bc78e77877ecd2cee29354639bfa38c0ffa1a696147e4048322c1923979
sha512
bfd62a38887c050643c1f7ee40968db248637b51f039ee14f18ab2332c53b2f54e9a33e68c2efcce61f199382bf80d4d74d3424e06d0ae9577461c0ea285e0dc
ripemd-160
58a7b25f41ec610680f527e7a9f399cc3476dab4
Diameter
398885852
Circumference
1253136862.2641
Area
1.2496464124421E+17
Volume
3.323108492838E+25
Surface area
4.9985856497682E+17
Circumference
1253136862.2641
Perimeter
797771704
Area
39777480731441476
Diagonal
282054890.86857
Surface area
238664884388648856
Volume
7.9333371459873E+24
Space diagonal
345445281.0422
Perimeter
598328778
Area
1.7224154405987E+16
Altitude
172722640.5211
Surface area
1.7224154405987E+16
Volume
9.3495274889446E+23
Height
94018296.956191