385299969 (number)

385299969 is an odd 9-digits composite number following 385299968 and preceding 385299970. In scientific notation, it is written as 3.85299969 × 10^8. The sum of its digits is 60. It has a total of 3 prime factors and 8 positive divisors. There are 256787136 positive integers (up to 385299969) that are relatively prime to 385299969.

Interesting facts

Basic properties

Name

Name three hundred eighty-five million two hundred ninety-nine thousand nine hundred sixty-nine

Notation

Scientific notation 3.85299969 × 10^8
Engineering notation 3.85299969 × 10^6

Prime Factorization of 385299969

Prime Factorization 3 × 3547 × 36209

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 385299969
Product of the distinct prime numbers

The prime factorization of 385299969 is 3 × 3547 × 36209. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 385299969)

Multiplication

n×y
n×2 770599938
n×3 1155899907
n×4 1541199876
n×5 1926499845

Division

n÷y
n÷2 192649984.5
n÷3 128433323
n÷3 96324992.25
n÷5 77059993.8

Exponentiation

ny
n2 148456066111400961
n3 5.7200117670585E+25
n4 2.2039203565273E+34
n5 8.4917044504842E+42

Nth Root

y√n
2√n 19629.059299926
3√n 727.66752179535
4√n 140.10374477481
5√n 52.138651537436

Divisors of 385299969

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 -385299968
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 385299969 can be divided by 8 positive divisors. The sum of these divisors (counting 385299969) is 1, the average is 0.125.

Base conversion 385299969

Base System Value
2 Binary 10110111101110011011000000001
3 Ternary 222212000021012020
4 Quaternary 112331303120001
5 Quinary 1242114044334
6 Senary 102122152053
8 Octal 2675633001
10 Decimal 385299969
12 Duodecimal a9052629
16 Hexadecimal 16f73601
20 Vigesimal 60829i9
36 Base36 6debcx

Cryptographic Hash Functions

md5 6802fac433d53bb8efb0ac3c117da171
sha1 a8e4184d21e3b16c4aa96c85f83dcc1ac797f363
sha256 08a471689f083a68848ff1b708c3f2ff3ff8c363bd11f7a112a364fabdc27544
sha512 8a219625157a9862539f942791c5763f7d288bdaf8e29663f5883a3eb20b32a500ea2db5e641f28065327e690e474f4bc9e8d23ec2e028583775e3e5b4b4490d
ripemd-160 0b65bbba5a551272bee49262cb911274017a0803

385299969 as geometric shapes

Circle

Radius = n
Diameter 770599938
Circumference 2420911104.0775
Area 4.6638848667642E+17

Sphere

Radius = n
Volume 2.3959929261117E+26
Surface area 1.8655539467057E+18
Circumference 2420911104.0775

Square

Length = n
Perimeter 1541199876
Area 148456066111400961
Diagonal 544896441.74173

Cube

Length = n
Surface area 890736396668405766
Volume 5.7200117670585E+25
Space diagonal 667359122.46271

Equilateral Triangle

Length = n
Perimeter 1155899907
Area 6.4283362299188E+16
Altitude 333679561.23136

Triangular Pyramid

Length = n
Surface area 6.4283362299188E+16
Volume 6.7410985149232E+24
Height 181632147.24724