196181815 is an odd 9-digits composite number following 196181814
and preceding 196181816 . In scientific notation, it is written as 1.96181815 × 10^8.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 156807840 positive integers (up to 196181815) that are relatively prime to 196181815.
196181815 has 8 divisors, whose sum is 235624608
The reverse of 196181815 is 518181691
Previous prime number is 1181
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 40
Digital Root 4
Name
one hundred ninety-six million one hundred eighty-one thousand eight hundred fifteen
Scientific notation
1.96181815 × 10^8
Engineering notation
1.96181815 × 10^6
Prime Factorization
5 × 1181 × 33223
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
196181815
Product of the distinct prime numbers
The prime factorization of 196181815 is 5 × 1181 × 33223.
Since it has a total of 3 prime factors.
3 , 2 , 14 , 21 , 334 , 208 , 3176 , 7764 , 37317 , 25626 , 550425 , 47786 , 1187615 , 6689113 , 67022893 , 16568281 , 884498392 , 831668241 , 259135435 , 9246852277
n×2
392363630
n×3
588545445
n×4
784727260
n×5
980909075
n÷2
98090907.5
n÷3
65393938.333333
n÷3
49045453.75
n÷5
39236363
n2
38487304536694225
n3
7.5505092584664E+24
n4
1.4812726105002E+33
n5
2.9059874923773E+41
2 √n
14006.491887693
3 √n
581.05813083647
4 √n
118.34902571501
5 √n
45.554548815822
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
-196181814
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 196181815 can be divided by 8 positive divisors.
The sum of these divisors (counting 196181815) is 1, the average is 0.125.
Base
System
Value
2
Binary
1011101100010111111100110111
3
Ternary
111200011001212011
4
Quaternary
23230113330313
5
Quinary
400210304230
6
Senary
31244505051
8
Octal
1354277467
10
Decimal
196181815
12
Duodecimal
5584b187
16
Hexadecimal
bb17f37
20
Vigesimal
3162eaf
36
Base36
38suuv
md5
ceb7637aca43b1bdef1bebf28eec2af3
sha1
6e7ac0315972534dae684b144d72a0fd56de5fb0
sha256
3c66770e2c793730e88f6fd79f5727faa35727f328f539dc79ffe4dacaa205c0
sha512
de727369530b87fcd5d840961ad269af7b7c8eed5688dc9f0c931c1a18d31b28851a320df30603c92140f2358544c0717b597b4225d119a6aeaa310344d026ae
ripemd-160
839bc58d4d08d94ee4208524e8c29d951c22ed80
Diameter
392363630
Circumference
1232646697.5438
Area
1.2091143318895E+17
Volume
3.1627499223013E+25
Surface area
4.8364573275581E+17
Circumference
1232646697.5438
Perimeter
784727260
Area
38487304536694225
Diagonal
277442983.46397
Surface area
230923827220165350
Volume
7.5505092584664E+24
Space diagonal
339796871.10108
Perimeter
588545445
Area
1.6665491725983E+16
Altitude
169898435.55054
Surface area
1.6665491725983E+16
Volume
8.898360496789E+23
Height
92480994.48799