385646976 (number)

385646976 is an even 9-digits composite number following 385646975 and preceding 385646977. In scientific notation, it is written as 3.85646976 × 10^8. The sum of its digits is 54. It has a total of 12 prime factors and 192 positive divisors. There are 107827200 positive integers (up to 385646976) that are relatively prime to 385646976.

Interesting facts

Basic properties

Name

Name three hundred eighty-five million six hundred forty-six thousand nine hundred seventy-six

Notation

Scientific notation 3.85646976 × 10^8
Engineering notation 3.85646976 × 10^6

Prime Factorization of 385646976

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 13 × 3 × 3 × 11 × 2341

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 12
Total number of prime factors
rad Radical 2008578
Product of the distinct prime numbers

The prime factorization of 385646976 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 13 × 3 × 3 × 11 × 2341. Since it has a total of 12 prime factors.

Most popular turbo-numbers

Basic calculations (n = 385646976)

Multiplication

n×y
n×2 771293952
n×3 1156940928
n×4 1542587904
n×5 1928234880

Division

n÷y
n÷2 192823488
n÷3 128548992
n÷3 96411744
n÷5 77129395.2

Exponentiation

ny
n2 148723590097944576
n3 5.7354802781136E+25
n4 2.2118706251621E+34
n5 8.5300121789701E+42

Nth Root

y√n
2√n 19637.896425025
3√n 727.88590571996
4√n 140.13527901647
5√n 52.148039528241

Divisors of 385646976

192 divisors

τ Total Divisors 192
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -385646975
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0052083333333333
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 192
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 385646976 can be divided by 192 positive divisors. The sum of these divisors (counting 385646976) is 1, the average is 0.0052083333333333.

Base conversion 385646976

Base System Value
2 Binary 10110111111001000000110000000
3 Ternary 222212122220012100
4 Quaternary 112333020012000
5 Quinary 1242211200401
6 Senary 102133430400
8 Octal 2677100600
10 Decimal 385646976
12 Duodecimal a919b400
16 Hexadecimal 16fc8180
20 Vigesimal 60a5h8g
36 Base36 6dlr40

Cryptographic Hash Functions

md5 583cf96ebb8eaab526f46f2621eb52bf
sha1 38d993aa05b7fc8075d2048be75c8d4d85bb46d8
sha256 c7d0022cb8a58d31d2fee1662b9f95eb764c716a8e74bd90933661c027ce4d34
sha512 b447021da4843176ea768265cfd7107902239b790223a1b7966d01d7975f1ec53c7943769e446a7d02a5fa3cd30149061092be73a0d68667e2da271514193212
ripemd-160 088089293d387a21733b1d5ba0d6a34cb12c07f7

385646976 as geometric shapes

Circle

Radius = n
Diameter 771293952
Circumference 2423091413.3614
Area 4.672289380672E+17

Sphere

Radius = n
Volume 2.4024723608708E+26
Surface area 1.8689157522688E+18
Circumference 2423091413.3614

Square

Length = n
Perimeter 1542587904
Area 148723590097944576
Diagonal 545387183.74737

Cube

Length = n
Surface area 892341540587667456
Volume 5.7354802781136E+25
Space diagonal 667960156.2173

Equilateral Triangle

Length = n
Perimeter 1156940928
Area 6.4399203583422E+16
Altitude 333980078.10865

Triangular Pyramid

Length = n
Surface area 6.4399203583422E+16
Volume 6.7593283300264E+24
Height 181795727.91579