385344984 (number)

385344984 is an even 9-digits composite number following 385344983 and preceding 385344985. In scientific notation, it is written as 3.85344984 × 10^8. The sum of its digits is 48. It has a total of 6 prime factors and 32 positive divisors. There are 120892416 positive integers (up to 385344984) that are relatively prime to 385344984.

Interesting facts

Basic properties

Name

Name three hundred eighty-five million three hundred forty-four thousand nine hundred eighty-four

Notation

Scientific notation 3.85344984 × 10^8
Engineering notation 3.85344984 × 10^6

Prime Factorization of 385344984

Prime Factorization 2 × 2 × 2 × 3 × 17 × 944473

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 96336246
Product of the distinct prime numbers

The prime factorization of 385344984 is 2 × 2 × 2 × 3 × 17 × 944473. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 385344984)

Multiplication

n×y
n×2 770689968
n×3 1156034952
n×4 1541379936
n×5 1926724920

Division

n÷y
n÷2 192672492
n÷3 128448328
n÷3 96336246
n÷5 77068996.8

Exponentiation

ny
n2 148490756693960256
n3 5.7220168262382E+25
n4 2.2049504823545E+34
n5 8.4966660834368E+42

Nth Root

y√n
2√n 19630.205908243
3√n 727.69585874541
4√n 140.10783671245
5√n 52.139869763189

Divisors of 385344984

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -385344983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 385344984 can be divided by 32 positive divisors. The sum of these divisors (counting 385344984) is 1, the average is 0.03125.

Base conversion 385344984

Base System Value
2 Binary 10110111101111110010111011000
3 Ternary 222212002112221110
4 Quaternary 112331332113120
5 Quinary 1242122014414
6 Senary 102123140320
8 Octal 2675762730
10 Decimal 385344984
12 Duodecimal a90746a0
16 Hexadecimal 16f7e5d8
20 Vigesimal 6088294
36 Base36 6dfa3c

Cryptographic Hash Functions

md5 1fa8e9674695742e61cd080c8f443969
sha1 3eb2abb823dcb9fec8848a1b3e3147e8b40d033b
sha256 3548c40d42c4df7512515fc9f948712ab97d484f40aa292022f11c55088ed37c
sha512 89f2f6097950263cf913c2bf3c884b4b557ee71b99aabc87c9b12aa53868f3c2ef7fa60115ac962e63a4eeef7014f31a6a3a353ffa4a76989d169c5a257a7801
ripemd-160 083a285fa9cf4c9ff355a8d167a6a04d7b4e762f

385344984 as geometric shapes

Circle

Radius = n
Diameter 770689968
Circumference 2421193941.6642
Area 4.6649747035573E+17

Sphere

Radius = n
Volume 2.3968328033369E+26
Surface area 1.8659898814229E+18
Circumference 2421193941.6642

Square

Length = n
Perimeter 1541379936
Area 148490756693960256
Diagonal 544960102.56524

Cube

Length = n
Surface area 890944540163761536
Volume 5.7220168262382E+25
Space diagonal 667437090.72982

Equilateral Triangle

Length = n
Perimeter 1156034952
Area 6.4298383762072E+16
Altitude 333718545.36491

Triangular Pyramid

Length = n
Surface area 6.4298383762072E+16
Volume 6.7434614998276E+24
Height 181653367.52175