385660468 is an even 9-digits composite number following 385660467
and preceding 385660469 . In scientific notation, it is written as 3.85660468 × 10^8.
The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors.
There are 192399872 positive integers (up to 385660468) that are relatively prime to 385660468.
385660468 has 12 divisors, whose sum is 676412100
The reverse of 385660468 is 864066583
Previous prime number is 449
Is Prime? no
Number parity even
Number length 9
Sum of Digits 46
Digital Root 1
Name
three hundred eighty-five million six hundred sixty thousand four hundred sixty-eight
Scientific notation
3.85660468 × 10^8
Engineering notation
3.85660468 × 10^6
Prime Factorization
2 × 2 × 449 × 214733
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
192830234
Product of the distinct prime numbers
The prime factorization of 385660468 is 2 × 2 × 449 × 214733.
Since it has a total of 4 prime factors.
8 , 7 , 50 , 27 , 615 , 937 , 9711 , 1635 , 82860 , 84684 , 33398 , 575416 , 523835 , 3243865 , 17825909 , 52738645 , 216058222 , 617590014 , 2590065303 , 3728407915
n×2
771320936
n×3
1156981404
n×4
1542641872
n×5
1928302340
n÷2
192830234
n÷3
128553489.33333
n÷3
96415117
n÷5
77132093.6
n2
148733996577979024
n3
5.7360822727774E+25
n4
2.2121801738058E+34
n5
8.5315044113028E+42
2 √n
19638.239941502
3 √n
727.89439407219
4 √n
140.13650467134
5 √n
52.148404406768
1 , 2 , 4 , 449 , 898 , 1796 , 214733 , 429466 , 858932 , 96415117 , 192830234 , 385660468
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-385660467
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 385660468 can be divided by 12 positive divisors.
The sum of these divisors (counting 385660468) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
10110111111001011011000110100
3
Ternary
222212200120201001
4
Quaternary
112333023120310
5
Quinary
1242212113333
6
Senary
102134013044
8
Octal
2677133064
10
Decimal
385660468
12
Duodecimal
a91a7184
16
Hexadecimal
16fcb634
20
Vigesimal
60a7b38
36
Base36
6dm1is
md5
6bb6050d57dedc3232af1bd3fa2d83f7
sha1
3a3cebee82df79ccc61388988a0c50ca1af6ecfa
sha256
28d1b1e0c0b990617c9229881c60e8ea7b75fe7f652dce0b0de8a0d0022c974f
sha512
a07e0e1170731d97c79dde5371982fc2c8d60cb0c060f2c1de4427b6510f465d6260377ea2428ade1de1e1733937a20771b981e460720c4ea12b928921d8d7a8
ripemd-160
f78f716e45e95638c0fceaa8ebb8faed29ec8d77
Diameter
771320936
Circumference
2423176186.0976
Area
4.6726163098843E+17
Volume
2.4027245238059E+26
Surface area
1.8690465239537E+18
Circumference
2423176186.0976
Perimeter
1542641872
Area
148733996577979024
Diagonal
545406264.31676
Surface area
892403979467874144
Volume
5.7360822727774E+25
Space diagonal
667983525.04679
Perimeter
1156981404
Area
6.4403709721459E+16
Altitude
333991762.5234
Surface area
6.4403709721459E+16
Volume
6.7600377875414E+24
Height
181802088.10559