385718450 (number)

385718450 is an even 9-digits composite number following 385718449 and preceding 385718451. In scientific notation, it is written as 3.85718450 × 10^8. The sum of its digits is 41. It has a total of 6 prime factors and 48 positive divisors. There are 141803520 positive integers (up to 385718450) that are relatively prime to 385718450.

Interesting facts

Basic properties

Name

Name three hundred eighty-five million seven hundred eighteen thousand four hundred fifty

Notation

Scientific notation 3.85718450 × 10^8
Engineering notation 3.85718450 × 10^6

Prime Factorization of 385718450

Prime Factorization 2 × 5 × 5 × 13 × 257 × 2309

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 77143690
Product of the distinct prime numbers

The prime factorization of 385718450 is 2 × 5 × 5 × 13 × 257 × 2309. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 1, 86, 83, 684, 997, 484, 8335, 26140, 22321, 782661, 499593, 8639404, 4931187, 41859082, 50650716, 834625247, 634668430, 4842840244, 9692710828

Basic calculations (n = 385718450)

Multiplication

n×y
n×2 771436900
n×3 1157155350
n×4 1542873800
n×5 1928592250

Division

n÷y
n÷2 192859225
n÷3 128572816.66667
n÷3 96429612.5
n÷5 77143690

Exponentiation

ny
n2 148778722670402500
n3 5.7386698301408E+25
n4 2.2135108319437E+34
n5 8.5379196715552E+42

Nth Root

y√n
2√n 19639.716138478
3√n 727.93087059437
4√n 140.14177156893
5√n 52.149972359522

Divisors of 385718450

1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 257, 325, 514, 650, 1285, 2309, 2570, 3341, 4618, 6425, 6682, 11545, 12850, 16705, 23090, 30017, 33410, 57725, 60034, 83525, 115450, 150085, 167050, 300170, 593413, 750425, 1186826, 1500850, 2967065, 5934130, 7714369, 14835325, 15428738, 29670650, 38571845, 77143690, 192859225, 385718450

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -385718449
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 385718450 can be divided by 48 positive divisors. The sum of these divisors (counting 385718450) is 1, the average is 0.020833333333333.

Base conversion 385718450

Base System Value
2 Binary 10110111111011001100010110010
3 Ternary 222212210112020112
4 Quaternary 112333121202302
5 Quinary 1242220442300
6 Senary 102135141322
8 Octal 2677314262
10 Decimal 385718450
12 Duodecimal a9214842
16 Hexadecimal 16fd98b2
20 Vigesimal 60aeg2a
36 Base36 6dna9e

Cryptographic Hash Functions

md5 5120d414797f848e17a21d600b082ae7
sha1 f4d005de2cbca38f1acff5c906f77daf9cd20cd4
sha256 48e2d561e059e2b0cd6ffdbc3587b2082222283a4ce387be2f259c87fec941d2
sha512 7baf32856081cecd6bd82604e08e4d3b8f2812876ba94d5f98e1f0a8489073f9160f055116261f39303e59a33d9e018d747042c6e05b4ea2786d449a62fead44
ripemd-160 520a27a5a296b6bb6a3135c61fdcb0f29d9d3d44

385718450 as geometric shapes

Circle

Radius = n
Diameter 771436900
Circumference 2423540497.7481
Area 4.6740214215181E+17

Sphere

Radius = n
Volume 2.4038083972997E+26
Surface area 1.8696085686072E+18
Circumference 2423540497.7481

Square

Length = n
Perimeter 1542873800
Area 148778722670402500
Diagonal 545488263.24753

Cube

Length = n
Surface area 892672336022415000
Volume 5.7386698301408E+25
Space diagonal 668083952.81672

Equilateral Triangle

Length = n
Perimeter 1157155350
Area 6.4423076687584E+16
Altitude 334041976.40836

Triangular Pyramid

Length = n
Surface area 6.4423076687584E+16
Volume 6.7630872531386E+24
Height 181829421.08251