6385648 (number)

6385648 is an even 7-digits composite number following 6385647 and preceding 6385649. In scientific notation, it is written as 6.385648 × 10^6. The sum of its digits is 40. It has a total of 6 prime factors and 20 positive divisors. There are 3180224 positive integers (up to 6385648) that are relatively prime to 6385648.

Interesting facts

Basic properties

Name

Name six million three hundred eighty-five thousand six hundred forty-eight

Notation

Scientific notation 6.385648 × 10^6
Engineering notation 6.385648 × 10^6

Prime Factorization of 6385648

Prime Factorization 2 × 2 × 2 × 2 × 317 × 1259

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 798206
Product of the distinct prime numbers

The prime factorization of 6385648 is 2 × 2 × 2 × 2 × 317 × 1259. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 5, 44, 66, 199, 648, 7539, 4013, 16083, 33940, 954342, 848334, 2656091, 71990, 58078312, 97440559, 324576558, 409624051, 7547170945, 1298057083

Basic calculations (n = 6385648)

Multiplication

n×y
n×2 12771296
n×3 19156944
n×4 25542592
n×5 31928240

Division

n÷y
n÷2 3192824
n÷3 2128549.3333333
n÷3 1596412
n÷5 1277129.6

Exponentiation

ny
n2 40776500379904
n3 2.6038437809793E+20
n4 1.6627229832323E+27
n5 1.0617563692431E+34

Nth Root

y√n
2√n 2526.9839730398
3√n 185.52466596828
4√n 50.269115498881
5√n 22.963654020711

Divisors of 6385648

1, 2, 4, 8, 16, 317, 634, 1259, 1268, 2518, 2536, 5036, 5072, 10072, 20144, 399103, 798206, 1596412, 3192824, 6385648

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -6385647
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 6385648 can be divided by 20 positive divisors. The sum of these divisors (counting 6385648) is 1, the average is 0.05.

Base conversion 6385648

Base System Value
2 Binary 11000010110111111110000
3 Ternary 110000102110111
4 Quaternary 120112333300
5 Quinary 3113320043
6 Senary 344511104
8 Octal 30267760
10 Decimal 6385648
12 Duodecimal 217b494
16 Hexadecimal 616ff0
20 Vigesimal 1ji428
36 Base36 3sv74

Cryptographic Hash Functions

md5 7db55d932492e6b57a56de3055e0a8c8
sha1 bbd96e7bc455f2a0eb8ee9e0e34828810327df8c
sha256 b119cedb885b0507b567f22724166502cdd11dc5220ff618a9eb3073b13850e8
sha512 91dd1b993c226137dcf73259c4c16d99d62cfd636dfaea2fdd2b0e190218ec18d65ade78982274a9cdab100135fa82a164fedf60868a2f4571c3d23aebd0f5c1
ripemd-160 9aa50a1625796befa7c05216572c9e80260fcbca

6385648 as geometric shapes

Circle

Radius = n
Diameter 12771296
Circumference 40122209.690421
Area 1.2810315403261E+14

Sphere

Radius = n
Volume 1.090695532456E+21
Surface area 5.1241261613043E+14
Circumference 40122209.690421

Square

Length = n
Perimeter 25542592
Area 40776500379904
Diagonal 9030670.0061406

Cube

Length = n
Surface area 244659002279424
Volume 2.6038437809793E+20
Space diagonal 11060266.775251

Equilateral Triangle

Length = n
Perimeter 19156944
Area 17656742603211
Altitude 5530133.3876253

Triangular Pyramid

Length = n
Surface area 17656742603211
Volume 3.0686593244682E+19
Height 3010223.3353802