385408032 (number)

385408032 is an even 9-digits composite number following 385408031 and preceding 385408033. In scientific notation, it is written as 3.85408032 × 10^8. The sum of its digits is 33. It has a total of 7 prime factors and 24 positive divisors. There are 128469312 positive integers (up to 385408032) that are relatively prime to 385408032.

Interesting facts

Basic properties

Name

Name three hundred eighty-five million four hundred eight thousand thirty-two

Notation

Scientific notation 3.85408032 × 10^8
Engineering notation 3.85408032 × 10^6

Prime Factorization of 385408032

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 4014667

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 24088002
Product of the distinct prime numbers

The prime factorization of 385408032 is 2 × 2 × 2 × 2 × 2 × 3 × 4014667. Since it has a total of 7 prime factors.

Most popular turbo-numbers

3, 9, 90, 15, 21, 842, 3857, 2993, 91728, 25508, 338737, 7762, 1998432, 9099053, 33442256, 79284667, 756983139, 313375161, 8993157358, 1402948110

Basic calculations (n = 385408032)

Multiplication

n×y
n×2 770816064
n×3 1156224096
n×4 1541632128
n×5 1927040160

Division

n÷y
n÷2 192704016
n÷3 128469344
n÷3 96352008
n÷5 77081606.4

Exponentiation

ny
n2 148539351130113024
n3 5.7248258993614E+25
n4 2.2063938834155E+34
n5 8.5036192442401E+42

Nth Root

y√n
2√n 19631.811735039
3√n 727.73554376224
4√n 140.11356727683
5√n 52.141575818555

Divisors of 385408032

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 4014667, 8029334, 12044001, 16058668, 24088002, 32117336, 48176004, 64234672, 96352008, 128469344, 192704016, 385408032

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -385408031
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 385408032 can be divided by 24 positive divisors. The sum of these divisors (counting 385408032) is 1, the average is 0.041666666666667.

Base conversion 385408032

Base System Value
2 Binary 10110111110001101110000100000
3 Ternary 222212012202102120
4 Quaternary 112332031300200
5 Quinary 1242131024112
6 Senary 102124344240
8 Octal 2676156040
10 Decimal 385408032
12 Duodecimal a90a5080
16 Hexadecimal 16f8dc20
20 Vigesimal 608g01c
36 Base36 6dgmqo

Cryptographic Hash Functions

md5 dd219df8c4aae4eb708d6bc82bab231f
sha1 442300da1d8de683c8f9b5dcf1adb156fa779e5c
sha256 c4cdbce1c6b68d7d9b6b66ef2ed3716d3f5dcec26a3e1a579a281ef34be7a753
sha512 d11af4b390da85d44da5f9dad7ebc29880debd7310a902aa64df1cccc852b0fdced59c33e6ab4c60aff29acbc4fde4cfae196c81ae5db0406b045021d006b31c
ripemd-160 13cb39d073fdeedd505fe5e549c613451a20fe27

385408032 as geometric shapes

Circle

Radius = n
Diameter 770816064
Circumference 2421590083.9314
Area 4.6665013427936E+17

Sphere

Radius = n
Volume 2.3980094651352E+26
Surface area 1.8666005371174E+18
Circumference 2421590083.9314

Square

Length = n
Perimeter 1541632128
Area 148539351130113024
Diagonal 545049265.90192

Cube

Length = n
Surface area 891236106780678144
Volume 5.7248258993614E+25
Space diagonal 667546293.06913

Equilateral Triangle

Length = n
Perimeter 1156224096
Area 6.4319425770167E+16
Altitude 333773146.53457

Triangular Pyramid

Length = n
Surface area 6.4319425770167E+16
Volume 6.7467720242514E+24
Height 181683088.63397