385485736 is an even 9-digits composite number following 385485735
and preceding 385485737 . In scientific notation, it is written as 3.85485736 × 10^8.
The sum of its digits is 49. It has a total of 4 prime factors and 8 positive divisors.
There are 192742864 positive integers (up to 385485736) that are relatively prime to 385485736.
385485736 has 8 divisors, whose sum is 722785770
The reverse of 385485736 is 637584583
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 49
Digital Root 4
Name
three hundred eighty-five million four hundred eighty-five thousand seven hundred thirty-six
Scientific notation
3.85485736 × 10^8
Engineering notation
3.85485736 × 10^6
Prime Factorization
2 × 2 × 2 × 48185717
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
96371434
Product of the distinct prime numbers
The prime factorization of 385485736 is 2 × 2 × 2 × 48185717.
Since it has a total of 4 prime factors.
7 , 10 , 76 , 14 , 644 , 391 , 3413 , 4960 , 46611 , 60599 , 231553 , 829410 , 8661034 , 7900983 , 19970801 , 17677949 , 835821053 , 308451790 , 9845024670 , 964139304
n×2
770971472
n×3
1156457208
n×4
1541942944
n×5
1927428680
n÷2
192742868
n÷3
128495245.33333
n÷3
96371434
n÷5
77097147.2
n2
148599252659461696
n3
5.7282892280483E+25
n4
2.2081737890951E+34
n5
8.5121949830522E+42
2 √n
19633.790668131
3 √n
727.7844479176
4 √n
140.12062898849
5 √n
52.143678152687
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
-385485735
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 385485736 can be divided by 8 positive divisors.
The sum of these divisors (counting 385485736) is 1, the average is 0.125.
Base
System
Value
2
Binary
10110111110100000101110101000
3
Ternary
222212100201000111
4
Quaternary
112332200232220
5
Quinary
1242141020421
6
Senary
102130144104
8
Octal
2676405650
10
Decimal
385485736
12
Duodecimal
a9122034
16
Hexadecimal
16fa0ba8
20
Vigesimal
6095e6g
36
Base36
6diap4
md5
0e35222f5e40e6bf3c4551e0bc59a072
sha1
80b7a427507d4a176228b98591c2b03513911671
sha256
941c706eac20861e4dd2490827d3c8c62fdcd5354092328ab25e91a18cb8f0cf
sha512
79104e03c7d159d7764c3dae483c299153cb8b5c41c630388415d10342aef0021c6128b18eae41332ecb55b2bcf1c5d1a5fc169fc2efa0b8d7d9fed04183765e
ripemd-160
fe0a2c06287be89745156cc668b68a3279fb0457
Diameter
770971472
Circumference
2422078312.5625
Area
4.668383204839E+17
Volume
2.3994601808632E+26
Surface area
1.8673532819356E+18
Circumference
2422078312.5625
Perimeter
1541942944
Area
148599252659461696
Diagonal
545159155.95257
Surface area
891595515956770176
Volume
5.7282892280483E+25
Space diagonal
667680880.34508
Perimeter
1156457208
Area
6.4345363893238E+16
Altitude
333840440.17254
Surface area
6.4345363893238E+16
Volume
6.7508535962513E+24
Height
181719718.65086