194927272 is an even 9-digits composite number following 194927271
and preceding 194927273 . In scientific notation, it is written as 1.94927272 × 10^8.
The sum of its digits is 43. It has a total of 4 prime factors and 8 positive divisors.
There are 97463632 positive integers (up to 194927272) that are relatively prime to 194927272.
194927272 has 8 divisors, whose sum is 365488650
The reverse of 194927272 is 272729491
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 43
Digital Root 7
Name
one hundred ninety-four million nine hundred twenty-seven thousand two hundred seventy-two
Scientific notation
1.94927272 × 10^8
Engineering notation
1.94927272 × 10^6
Prime Factorization
2 × 2 × 2 × 24365909
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
48731818
Product of the distinct prime numbers
The prime factorization of 194927272 is 2 × 2 × 2 × 24365909.
Since it has a total of 4 prime factors.
6 , 3 , 5 , 24 , 532 , 65 , 4196 , 8356 , 42015 , 37359 , 707233 , 310195 , 5250079 , 5199281 , 32756927 , 62595428 , 184003293 , 87180258 , 8141664660 , 6043898657
n×2
389854544
n×3
584781816
n×4
779709088
n×5
974636360
n÷2
97463636
n÷3
64975757.333333
n÷3
48731818
n÷5
38985454.4
n2
37996641369361984
n3
7.4065816472921E+24
n4
1.4437447553519E+33
n5
2.8142522662506E+41
2 √n
13961.635720789
3 √n
579.81689820693
4 √n
118.15936577685
5 √n
45.496136786974
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
-194927271
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 194927272 can be divided by 8 positive divisors.
The sum of these divisors (counting 194927272) is 1, the average is 0.125.
Base
System
Value
2
Binary
1011100111100101101010101000
3
Ternary
111120210022221121
4
Quaternary
23213211222220
5
Quinary
344400133042
6
Senary
31201545024
8
Octal
1347455250
10
Decimal
194927272
12
Duodecimal
55345174
16
Hexadecimal
b9e5aa8
20
Vigesimal
30i5i3c
36
Base36
381yug
md5
0a3ee5958a62f20bee562b6093dc0685
sha1
b3ac5337b20d8266593eb55598052fd2a2da01ea
sha256
9072064d74fa84c8684d188362a08196ebb8dc16344a1bb3e2203d2030287ceb
sha512
67a4a992573e075f084b112b5202c24d8209a2db8757e520a532212234ece877f6b28016a5164f0d7569bda5485e27b81e651d11dbf2704c618ed64e9e426bae
ripemd-160
04eea4a90fc6dc37ede07f46f0ee7a8f822f937d
Diameter
389854544
Circumference
1224764171.399
Area
1.1936996938707E+17
Volume
3.1024616655128E+25
Surface area
4.7747987754829E+17
Circumference
1224764171.399
Perimeter
779709088
Area
37996641369361984
Diagonal
275668791.73879
Surface area
227979848216171904
Volume
7.4065816472921E+24
Space diagonal
337623938.8848
Perimeter
584781816
Area
1.6453028342177E+16
Altitude
168811969.4424
Surface area
1.6453028342177E+16
Volume
8.7287401803534E+23
Height
91889597.246263