368996978 is an even 9-digits composite number following 368996977
and preceding 368996979 . In scientific notation, it is written as 3.68996978 × 10^8.
The sum of its digits is 65. It has a total of 4 prime factors and 16 positive divisors.
There are 157813920 positive integers (up to 368996978) that are relatively prime to 368996978.
368996978 has 16 divisors, whose sum is 633876864
The reverse of 368996978 is 879699863
Previous prime number is 487
Is Prime? no Number parity even Number length 9 Sum of Digits 65 Digital Root 2
Name
three hundred sixty-eight million nine hundred ninety-six thousand nine hundred seventy-eight
Scientific notation
3.68996978 × 10^8
Engineering notation
3.68996978 × 10^6
Prime Factorization
2 × 7 × 487 × 54121
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
368996978 Product of the distinct prime numbers
The prime factorization of 368996978 is 2 × 7 × 487 × 54121.
Since it has a total of 4 prime factors.
7 , 8 , 29 , 69 , 80 , 36 , 3861 , 2140 , 74707 , 17488 , 308068 , 706759 , 6135540 , 8164875 , 66760591 , 43092383 , 246556110 , 123238539 , 1131914445 , 6460438675
n×2
737993956
n×3
1106990934
n×4
1475987912
n×5
1844984890
n÷2
184498489
n÷3
122998992.66667
n÷3
92249244.5
n÷5
73799395.6
n2
136158769773132484
n3
5.0242174574484E+25
n4
1.8539210586133E+34
n5
6.8409126807886E+42
2 √n19209.294052619
3 √n717.25613196022
4 √n138.5975975716
5 √n51.689765495714
1 , 2 , 7 , 14 , 487 , 974 , 3409 , 6818 , 54121 , 108242 , 378847 , 757694 , 26356927 , 52713854 , 184498489 , 368996978
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
-368996977 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 368996978 can be divided by 16 positive divisors.
The sum of these divisors (counting 368996978) is 1, the average is 0.0625.
Base
System
Value
2
Binary
10101111111100111001001110010
3
Ternary
221201022222200202
4
Quaternary
111333213021302
5
Quinary
1223430400403
6
Senary
100340515202
8
Octal
2577471162
10
Decimal
368996978
12
Duodecimal
a36abb02
16
Hexadecimal
15fe7272
20
Vigesimal
5f64c8i
36
Base36
63ovw2
md5
77f343bfbafaf803b4e6634c7b6c759e
sha1
60d075fac1a52d293d952f40c322100dd6bfdcc4
sha256
6c05006b2274ca6deb283163ca96c7610b72ddcb4cf4d255cfec503f04935c47
sha512
25fe1a5838b1b53f7882689280343e6f652a4e6c162eda6b88d62911a0b457013ad1bb69174996bebaf3d45526f0478fda10d17ad802331227bbabf09a1c0313
ripemd-160
aac8df69e33b971305b32d77608447f2000a4c1f
Diameter
737993956
Circumference
2318476390.5633
Area
4.277553908411E+17
Volume
2.1045392872476E+26
Surface area
1.7110215633644E+18
Circumference
2318476390.5633
Perimeter
1475987912
Area
136158769773132484
Diagonal
521840530.76229
Surface area
816952618638794904
Volume
5.0242174574484E+25
Space diagonal
639121513.73538
Perimeter
1106990934
Area
5.8958476785785E+16
Altitude
319560756.86769
Surface area
5.8958476785785E+16
Volume
5.921097057196E+24
Height
173946843.58743