385748319 is an odd 9-digits composite number following 385748318
and preceding 385748320 . In scientific notation, it is written as 3.85748319 × 10^8.
The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors.
There are 233786840 positive integers (up to 385748319) that are relatively prime to 385748319.
385748319 has 8 divisors, whose sum is 561088512
The reverse of 385748319 is 913847583
Previous prime number is 11
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 48
Digital Root 3
Name
three hundred eighty-five million seven hundred forty-eight thousand three hundred nineteen
Scientific notation
3.85748319 × 10^8
Engineering notation
3.85748319 × 10^6
Prime Factorization
3 × 11 × 11689343
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
385748319
Product of the distinct prime numbers
The prime factorization of 385748319 is 3 × 11 × 11689343.
Since it has a total of 3 prime factors.
7 , 2 , 29 , 98 , 115 , 411 , 4564 , 2397 , 13467 , 1660 , 900944 , 631177 , 9552386 , 558129 , 86340336 , 56898228 , 36782135 , 814491940 , 8361799038 , 1442911754
n×2
771496638
n×3
1157244957
n×4
1542993276
n×5
1928741595
n÷2
192874159.5
n÷3
128582773
n÷3
96437079.75
n÷5
77149663.8
n2
148801765611325761
n3
5.7400030948801E+25
n4
2.2141965449048E+34
n5
8.5412259513263E+42
2 √n
19640.476547172
3 √n
727.9496597794
4 √n
140.14448454068
5 √n
52.150780005242
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
-385748318
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 385748319 can be divided by 8 positive divisors.
The sum of these divisors (counting 385748319) is 1, the average is 0.125.
Base
System
Value
2
Binary
10110111111100000110101011111
3
Ternary
222212212001012210
4
Quaternary
112333200311133
5
Quinary
1242222421234
6
Senary
102135531503
8
Octal
2677406537
10
Decimal
385748319
12
Duodecimal
a9229b93
16
Hexadecimal
16fe0d5f
20
Vigesimal
60aiafj
36
Base36
6dnxb3
md5
a0deaf109dcc19f9e5133a80c767c40c
sha1
16098ce056502dbcae774e0f60e4840aa6f769a1
sha256
908bab602ee6ae49032804a94bdd31bb67a0fb88a9c23f81797a34edf497937d
sha512
91b3ed73d3b5c79fa09c59852bd3495887c8eb777e87f0a41253273dc3d0f37510f422aadfd8ee1f39a9d03579a685ea39aa62ffcff2e0832636a224bf6e704d
ripemd-160
c0353bace0b2b441bdea434ef0a44447439f6770
Diameter
771496638
Circumference
2423728170.21
Area
4.6747453368573E+17
Volume
2.4043668739277E+26
Surface area
1.8698981347429E+18
Circumference
2423728170.21
Perimeter
1542993276
Area
148801765611325761
Diagonal
545530504.39242
Surface area
892810593667954566
Volume
5.7400030948801E+25
Space diagonal
668135687.44229
Perimeter
1157244957
Area
6.4433054573693E+16
Altitude
334067843.72114
Surface area
6.4433054573693E+16
Volume
6.7646585207025E+24
Height
181843501.46414