613993838 is an even 9-digits composite number following 613993837
and preceding 613993839 . In scientific notation, it is written as 6.13993838 × 10^8.
The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors.
There are 306996918 positive integers (up to 613993838) that are relatively prime to 613993838.
613993838 has 4 divisors, whose sum is 920990760
The reverse of 613993838 is 838399316
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 50
Digital Root 5
Name
six hundred thirteen million nine hundred ninety-three thousand eight hundred thirty-eight
Scientific notation
6.13993838 × 10^8
Engineering notation
6.13993838 × 10^6
Prime Factorization
2 × 306996919
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
613993838
Product of the distinct prime numbers
The prime factorization of 613993838 is 2 × 306996919.
Since it has a total of 2 prime factors.
4 , 1 , 7 , 63 , 716 , 836 , 1652 , 3033 , 38032 , 71494 , 348973 , 465123 , 9774422 , 4887512 , 49002600 , 7997819 , 756056022 , 932411287 , 9667169901 , 3775402547
n×2
1227987676
n×3
1841981514
n×4
2455975352
n×5
3069969190
n÷2
306996919
n÷3
204664612.66667
n÷3
153498459.5
n÷5
122798767.6
n2
376988433101970244
n3
2.3146857492188E+26
n4
1.4212027869268E+35
n5
8.7260975372147E+43
2 √n
24778.899047375
3 √n
849.93948265801
4 √n
157.41314763188
5 √n
57.231193465407
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-613993837
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 613993838 can be divided by 4 positive divisors.
The sum of these divisors (counting 613993838) is 1, the average is 0.25.
Base
System
Value
2
Binary
100100100110001100110101101110
3
Ternary
1120210100010012112
4
Quaternary
210212030311232
5
Quinary
2224140300323
6
Senary
140532004022
8
Octal
4446146556
10
Decimal
613993838
12
Duodecimal
151760612
16
Hexadecimal
2498cd6e
20
Vigesimal
9bh94bi
36
Base36
a5k0oe
md5
177ab19c53b57869f4ed8f646b6296ae
sha1
2d032b311cbfe5efc493340cb7b5b3c4d148d805
sha256
a8d06408614f26018dade855a886413df5653a6f2abce79143a552ca2485fd15
sha512
fe1e10e49236f89ce5beaad11453563b44fac7b4fb7f0a9cd329fd71955facd9093203979701cdbe01035f9a7145002d13614404ee16be9228bad39509a33f39
ripemd-160
549a1e59ebd894f359e039eebb5fef28994e9063
Diameter
1227987676
Circumference
3857837061.6204
Area
1.1843440919215E+18
Volume
9.6957329934866E+26
Surface area
4.7373763676859E+18
Circumference
3857837061.6204
Perimeter
2455975352
Area
376988433101970244
Diagonal
868318412.91311
Surface area
2261930598611821464
Volume
2.3146857492188E+26
Space diagonal
1063468522.9502
Perimeter
1841981514
Area
1.632407799996E+17
Altitude
531734261.47511
Surface area
1.632407799996E+17
Volume
2.7278833159809E+25
Height
289439470.97104