385492705 is an odd 9-digits composite number following 385492704
and preceding 385492706 . In scientific notation, it is written as 3.85492705 × 10^8.
The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors.
There are 284671488 positive integers (up to 385492705) that are relatively prime to 385492705.
385492705 has 8 divisors, whose sum is 498175272
The reverse of 385492705 is 507294583
Previous prime number is 5
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 43
Digital Root 7
Name
three hundred eighty-five million four hundred ninety-two thousand seven hundred five
Scientific notation
3.85492705 × 10^8
Engineering notation
3.85492705 × 10^6
Prime Factorization
13 × 5 × 5930657
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
385492705
Product of the distinct prime numbers
The prime factorization of 385492705 is 13 × 5 × 5930657.
Since it has a total of 3 prime factors.
4 , 6 , 21 , 78 , 216 , 525 , 782 , 3659 , 73377 , 42384 , 302261 , 614558 , 380036 , 5534702 , 31365042 , 15667790 , 411500499 , 443176453 , 4919971000 , 1182766083
n×2
770985410
n×3
1156478115
n×4
1541970820
n×5
1927463525
n÷2
192746352.5
n÷3
128497568.33333
n÷3
96373176.25
n÷5
77098541
n2
148604625608217025
n3
5.7285999101224E+25
n4
2.2083334752158E+34
n5
8.51296444903E+42
2 √n
19633.968141973
3 √n
727.78883363911
4 √n
140.12126227655
5 √n
52.143866687116
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
-385492704
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 385492705 can be divided by 8 positive divisors.
The sum of these divisors (counting 385492705) is 1, the average is 0.125.
Base
System
Value
2
Binary
10110111110100010011011100001
3
Ternary
222212101001120121
4
Quaternary
112332202123201
5
Quinary
1242141231310
6
Senary
102130240241
8
Octal
2676423341
10
Decimal
385492705
12
Duodecimal
a9126081
16
Hexadecimal
16fa26e1
20
Vigesimal
6096bf5
36
Base36
6dig2p
md5
552aa7756ab5388d893225b2b2aeed38
sha1
3d65b6f22e2bc4116ce9cb3f6024ea62e4841fe4
sha256
fbc95e2477ab0a38119ff281f59573edf9cb1ac7aefb204383e01e4793dfd80b
sha512
6671c1dd9c021c2e54f1b69bc616b116823d63bdbdceb41231a01379f3243020d2e1b3e4006648ce2d638476282476c84d46b85666c1a46ea716e7c87dd120f4
ripemd-160
b51af80364f5a32a260bb136737fad11e58b33fb
Diameter
770985410
Circumference
2422122100.0809
Area
4.6685520010024E+17
Volume
2.3995903190661E+26
Surface area
1.8674208004009E+18
Circumference
2422122100.0809
Perimeter
1541970820
Area
148604625608217025
Diagonal
545169011.60689
Surface area
891627753649302150
Volume
5.7285999101224E+25
Space diagonal
667692951.00716
Perimeter
1156478115
Area
6.4347690448296E+16
Altitude
333846475.50358
Surface area
6.4347690448296E+16
Volume
6.751219738587E+24
Height
181723003.86896