385348521 (number)

385348521 is an odd 9-digits composite number following 385348520 and preceding 385348522. In scientific notation, it is written as 3.85348521 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 256828592 positive integers (up to 385348521) that are relatively prime to 385348521.

Interesting facts

Basic properties

Name

Name three hundred eighty-five million three hundred forty-eight thousand five hundred twenty-one

Notation

Scientific notation 3.85348521 × 10^8
Engineering notation 3.85348521 × 10^6

Prime Factorization of 385348521

Prime Factorization 3 × 4133 × 31079

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 385348521
Product of the distinct prime numbers

The prime factorization of 385348521 is 3 × 4133 × 31079. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 7, 92, 90, 469, 617, 3268, 7656, 71470, 58851, 866421, 21741, 767622, 4383282, 18835377, 56226379, 142051623, 526324061, 7452770201, 3444572714

Basic calculations (n = 385348521)

Multiplication

n×y
n×2 770697042
n×3 1156045563
n×4 1541394084
n×5 1926742605

Division

n÷y
n÷2 192674260.5
n÷3 128449507
n÷3 96337130.25
n÷5 77069704.2

Exponentiation

ny
n2 148493482636887441
n3 5.7221743912264E+25
n4 2.2050314385632E+34
n5 8.4970560360882E+42

Nth Root

y√n
2√n 19630.295998787
3√n 727.69808519399
4√n 140.10815821638
5√n 52.139965479002

Divisors of 385348521

1, 3, 4133, 12399, 31079, 93237, 128449507, 385348521

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 -385348520
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 385348521 can be divided by 8 positive divisors. The sum of these divisors (counting 385348521) is 1, the average is 0.125.

Base conversion 385348521

Base System Value
2 Binary 10110111101111111001110101001
3 Ternary 222212002201210110
4 Quaternary 112331333032221
5 Quinary 1242122123041
6 Senary 102123204533
8 Octal 2675771651
10 Decimal 385348521
12 Duodecimal a9076749
16 Hexadecimal 16f7f3a9
20 Vigesimal 6088b61
36 Base36 6dfctl

Cryptographic Hash Functions

md5 2130d2abb0abeff46d81222e6ac456df
sha1 6ba6509d14eb3426ebd2bdb3439b9954f06aadb8
sha256 125567ac1958b3489b98e885c1ddd25ae6bb1dabb24f5e796a9f3738fe73c99a
sha512 c48e3f75b96c01374b74e585b8eb932607cd988dea734da1fa178b62af0d0dea3b5b8152b3575b1f8292e2e8f9ec0d976ecbb0b8c22fd5487edf7f5214d98988
ripemd-160 b1e2c40bcdfea247ec216e5924d0454cf200f853

385348521 as geometric shapes

Circle

Radius = n
Diameter 770697042
Circumference 2421216165.2906
Area 4.6650603415801E+17

Sphere

Radius = n
Volume 2.3968988040049E+26
Surface area 1.866024136632E+18
Circumference 2421216165.2906

Square

Length = n
Perimeter 1541394084
Area 148493482636887441
Diagonal 544965104.63861

Cube

Length = n
Surface area 890960895821324646
Volume 5.7221743912264E+25
Space diagonal 667443216.99352

Equilateral Triangle

Length = n
Perimeter 1156045563
Area 6.4299564129984E+16
Altitude 333721608.49676

Triangular Pyramid

Length = n
Surface area 6.4299564129984E+16
Volume 6.743647191947E+24
Height 181655034.87954